Need to explain Plan output in HTML format
Hello
I have details slider sqlid and child. And I'm able to generate explain plan SQL running as below
SELECT * FROM table (DBMS_XPLAN. DISPLAY_CURSOR('xxxxxxxxxxxxxx',0,'ALLSTATS'));
I need send the output of this customer. and the problem is the customer wants in HTML format. Advice to reel in HTML format
concerning
Pravin
You can always query the PLAN_TABLE directly, and use SQL * more to empty in HTML.
Another option is to do this with SQL Developer. Paste the SQL statement into the worksheet, and then press the explain Plan. When you see the plan, right-click on it and choose export as HTML.
See you soon,.
Brian
Tags: Database
Similar Questions
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Understanding explain plan output
Hello
Version 11202.
Below is the output from tkprof against a statement that time cpu = time elapsed = ~ 3000 s.
The statement is related to oracle EBS, but the bellows of the question is in what regards the execution plan.
As you can see in the bellows of diet most of the time is to take the next step:
What I'm trying to understand is why lines 2b (2059303280) has been consulted by index IBY_PMT_INSTR_USES_ALL_N20 0 0 TABLE ACCESS BY INDEX ROWID IBY_PMT_INSTR_USES_ALL (cr=44630892 pr=31557 pw=0 time=3075553107 us cost=3 size=95402360 card=2385059) 2059303280 2059303280 2059303280 INDEX RANGE SCAN IBY_PMT_INSTR_USES_ALL_N2 (cr=13320705 pr=104 pw=0 time=1459328515 us cost=2 size=0 card=8)(object id 14313388)
The entire statement and plan is as follows:SQL> select table_name,num_rows,sample_size,last_analyzed from dba_tables where table_name='IBY_PMT_INSTR_USES_ALL'; TABLE_NAME NUM_ROWS SAMPLE_SIZE LAST_ANAL ------------------------------ ---------- ----------- --------- IBY_PMT_INSTR_USES_ALL 2414470 241447 28-JAN-13 SQL> select table_name,distinct_keys,clustering_factor,num_rows,sample_size,last_analyzed from dba_indexes where index_name='IBY_PMT_INSTR_USES_ALL_N2'; TABLE_NAME DISTINCT_KEYS CLUSTERING_FACTOR NUM_ROWS SAMPLE_SIZE LAST_ANAL ------------------------------ ------------- ----------------- ---------- ----------- --------- IBY_PMT_INSTR_USES_ALL 304515 267170 2407170 240717 28-JAN-13
insert into iby_pmt_instr_uses_all (instrument_payment_use_id,payment_flow, ext_pmt_party_id,instrument_type,instrument_id,payment_function, order_of_preference,created_by,creation_date,last_updated_by, last_update_date,last_update_login,object_version_number,start_date, end_date,debit_auth_flag,debit_auth_method,debit_auth_reference, debit_auth_begin,debit_auth_end)select iby_pmt_instr_uses_all_s.nextval , 'FUNDS_CAPTURE' ,iep.ext_payer_id ,'BANKACCOUNT' ,eba.ext_bank_account_id , 'CUSTOMER_PAYMENT' ,DECODE(cbi.primary_flag,'Y',1,10) ,:b0 ,SYSDATE ,:b0 , SYSDATE ,:b2 ,1 ,cbi.start_date ,cbi.end_date ,'' ,'' ,'' ,'' ,'' from iby_external_payers_all iep ,hz_cust_accounts hca ,hz_cust_site_uses_all csu ,hz_cust_acct_sites_all cas ,hz_parties hzba ,hz_relationships hzr , hz_code_assignments hcba ,hz_parties hzbb ,hz_organization_profiles hop , hz_code_assignments hcbb ,iby_ext_bank_accounts eba , ra_customer_banks_int_all cbi where (((((((((((((((((((((((((((((((((((((((cbi.interface_status is null and cbi.request_id=:b3) and UPPER(cbi.bank_name)=UPPER(hzba.party_name)) and hzba.party_id=hop.party_id) and SYSDATE between TRUNC(hop.effective_start_date) and NVL(TRUNC(hop.effective_end_date), (SYSDATE+1))) and hcba.class_category='BANK_INSTITUTION_TYPE') and hcba.class_code='BANK') and hcba.owner_table_name='HZ_PARTIES') and hcba.owner_table_id=hzba.party_id) and cbi.bank_home_country= hop.home_country) and hzbb.party_id=hcbb.owner_table_id) and hcbb.owner_table_name='HZ_PARTIES') and hcbb.class_category= 'BANK_INSTITUTION_TYPE') and hcbb.class_code='BANK_BRANCH') and nvl(hcbb.status,'A')='A') and hzbb.party_id=hzr.subject_id) and hzba.party_id=hzr.object_id) and hzr.relationship_type='BANK_AND_BRANCH') and hzr.relationship_code='BRANCH_OF') and hzr.status='A') and hzr.subject_table_name='HZ_PARTIES') and hzr.subject_type='ORGANIZATION') and hzr.object_table_name='HZ_PARTIES') and hzr.object_type='ORGANIZATION') and UPPER(cbi.bank_branch_name)=UPPER(hzbb.party_name)) and hzbb.party_id= eba.branch_id) and hzba.party_id=eba.bank_id) and eba.bank_account_num= cbi.bank_account_num) and eba.currency_code=cbi.bank_account_currency_code) and cbi.orig_system_customer_ref=hca.orig_system_reference) and iep.cust_account_id=hca.cust_account_id) and iep.party_id=hca.party_id) and ((cbi.orig_system_address_ref is null and iep.org_id is null ) or iep.org_id=cbi.org_id)) and ((cbi.orig_system_address_ref is null and iep.org_type is null ) or iep.org_type='OPERATING_UNIT')) and cbi.org_id= cas.org_id(+)) and nvl(iep.acct_site_use_id,(-1))= decode(cbi.orig_system_address_ref,null ,(-1),csu.site_use_id)) and cbi.orig_system_address_ref=cas.orig_system_reference(+)) and (csu.site_use_id=(select min(site_use_id) from hz_cust_site_uses_all hcsua where ((hcsua.cust_acct_site_id=cas.cust_acct_site_id and hcsua.site_use_code='BILL_TO') and hcsua.status='A')) or csu.site_use_id is null )) and cas.cust_acct_site_id=csu.cust_acct_site_id(+)) and not exists (select 'x' from iby_pmt_instr_uses_all ipi where (((ipi.ext_pmt_party_id= iep.ext_payer_id and ipi.instrument_type='BANKACCOUNT') and ipi.instrument_id=eba.ext_bank_account_id) and ipi.payment_function= 'CUSTOMER_PAYMENT'))) call count cpu elapsed disk query current rows ------- ------ -------- ---------- ---------- ---------- ---------- ---------- Parse 1 0.00 0.00 0 0 0 0 Execute 1 3049.58 3080.23 31827 44696023 1587 1175 Fetch 0 0.00 0.00 0 0 0 0 ------- ------ -------- ---------- ---------- ---------- ---------- ---------- total 2 3049.58 3080.23 31827 44696023 1587 1175 Misses in library cache during parse: 1 Misses in library cache during execute: 1 Optimizer mode: ALL_ROWS Parsing user id: 57 (APPS) Number of plan statistics captured: 1 Rows (1st) Rows (avg) Rows (max) Row Source Operation ---------- ---------- ---------- --------------------------------------------------- 0 0 0 LOAD TABLE CONVENTIONAL (cr=44696030 pr=31827 pw=0 time=2870820188 us) 1175 1175 1175 SEQUENCE IBY_PMT_INSTR_USES_ALL_S (cr=44695967 pr=31774 pw=0 time=3270855802 us) 1175 1175 1175 FILTER (cr=44695960 pr=31774 pw=0 time=3270803657 us) 1175 1175 1175 NESTED LOOPS ANTI (cr=44695844 pr=31774 pw=0 time=3270739008 us cost=251 size=497 card=1) 1175 1175 1175 NESTED LOOPS (cr=64952 pr=217 pw=0 time=2991575 us cost=248 size=457 card=1) 1175 1175 1175 NESTED LOOPS (cr=64827 pr=205 pw=0 time=2949382 us cost=245 size=423 card=1) 1175 1175 1175 NESTED LOOPS OUTER (cr=63494 pr=205 pw=0 time=2921176 us cost=243 size=403 card=1) 1175 1175 1175 NESTED LOOPS (cr=63377 pr=205 pw=0 time=2893312 us cost=240 size=391 card=1) 1175 1175 1175 NESTED LOOPS (cr=61415 pr=205 pw=0 time=2850064 us cost=236 size=348 card=1) 47434 47434 47434 NESTED LOOPS (cr=57058 pr=205 pw=0 time=2565056 us cost=234 size=328 card=1) 41203 41203 41203 NESTED LOOPS OUTER (cr=42422 pr=0 pw=0 time=581594 us cost=230 size=296 card=1) 41203 41203 41203 HASH JOIN (cr=1049 pr=0 pw=0 time=173751 us cost=229 size=277 card=1) 2333 2333 2333 NESTED LOOPS (cr=1013 pr=0 pw=0 time=32850 us) 2333 2333 2333 NESTED LOOPS (cr=825 pr=0 pw=0 time=22036 us cost=208 size=172 card=1) 514 514 514 NESTED LOOPS (cr=691 pr=0 pw=0 time=16378 us cost=206 size=88 card=1) 514 514 514 NESTED LOOPS (cr=588 pr=0 pw=0 time=7190 us cost=95 size=2501 card=41) 514 514 514 TABLE ACCESS BY INDEX ROWID HZ_CODE_ASSIGNMENTS (cr=20 pr=0 pw=0 time=1716 us cost=10 size=1681 card=41) 514 514 514 INDEX RANGE SCAN HZ_CODE_ASSIGNMENTS_N1 (cr=7 pr=0 pw=0 time=464 us cost=4 size=0 card=164)(object id 464630) 514 514 514 TABLE ACCESS BY INDEX ROWID HZ_PARTIES (cr=568 pr=0 pw=0 time=2797 us cost=2 size=20 card=1) 514 514 514 INDEX UNIQUE SCAN HZ_PARTIES_U1 (cr=54 pr=0 pw=0 time=1059 us cost=1 size=0 card=1)(object id 421661) 514 514 514 TABLE ACCESS BY INDEX ROWID HZ_ORGANIZATION_PROFILES (cr=103 pr=0 pw=0 time=5913 us cost=3 size=27 card=1) 514 514 514 INDEX RANGE SCAN BZ_HZ_ORGANIZATION_PROFILE_N1 (cr=76 pr=0 pw=0 time=2873 us cost=2 size=0 card=1)(object id 9378840) 2333 2333 2333 INDEX RANGE SCAN HZ_RELATIONSHIPS_N2 (cr=134 pr=0 pw=0 time=3962 us cost=1 size=0 card=1)(object id 11581198) 2333 2333 2333 TABLE ACCESS BY INDEX ROWID HZ_RELATIONSHIPS (cr=188 pr=0 pw=0 time=7476 us cost=2 size=84 card=1) 1175 1175 1175 TABLE ACCESS FULL RA_CUSTOMER_BANKS_INT_ALL (cr=36 pr=0 pw=0 time=9479 us cost=21 size=123375 card=1175) 41203 41203 41203 TABLE ACCESS BY INDEX ROWID HZ_CUST_ACCT_SITES_ALL (cr=41373 pr=0 pw=0 time=304952 us cost=1 size=19 card=1) 41203 41203 41203 INDEX UNIQUE SCAN HZ_CUST_ACCT_SITES_U2 (cr=170 pr=0 pw=0 time=93830 us cost=1 size=0 card=1)(object id 421730) 47434 47434 47434 TABLE ACCESS BY INDEX ROWID IBY_EXT_BANK_ACCOUNTS (cr=14636 pr=205 pw=0 time=2375333 us cost=4 size=32 card=1) 47434 47434 47434 INDEX RANGE SCAN IBY_EXT_BANK_ACCOUNTS_N6 (cr=3548 pr=94 pw=0 time=1112297 us cost=2 size=0 card=1)(object id 14313177) 1175 1175 1175 TABLE ACCESS BY INDEX ROWID HZ_PARTIES (cr=4357 pr=0 pw=0 time=171450 us cost=2 size=20 card=1) 1203 1203 1203 INDEX UNIQUE SCAN HZ_PARTIES_U1 (cr=3154 pr=0 pw=0 time=107886 us cost=1 size=0 card=1)(object id 421661) 1175 1175 1175 TABLE ACCESS BY INDEX ROWID HZ_CODE_ASSIGNMENTS (cr=1962 pr=0 pw=0 time=41107 us cost=3 size=43 card=1) 1175 1175 1175 INDEX RANGE SCAN HZ_CODE_ASSIGNMENTS_U2 (cr=1611 pr=0 pw=0 time=25716 us cost=2 size=0 card=1)(object id 14355645) 1175 1175 1175 TABLE ACCESS BY INDEX ROWID HZ_CUST_SITE_USES_ALL (cr=117 pr=0 pw=0 time=14875 us cost=3 size=12 card=1) 1175 1175 1175 INDEX RANGE SCAN HZ_CUST_SITE_USES_N1 (cr=86 pr=0 pw=0 time=10600 us cost=2 size=0 card=1)(object id 464289) 1175 1175 1175 TABLE ACCESS BY INDEX ROWID HZ_CUST_ACCOUNTS (cr=1333 pr=0 pw=0 time=22634 us cost=2 size=20 card=1) 1175 1175 1175 INDEX UNIQUE SCAN HZ_CUST_ACCOUNTS_U3 (cr=158 pr=0 pw=0 time=9307 us cost=1 size=0 card=1)(object id 9438627) 1175 1175 1175 TABLE ACCESS BY INDEX ROWID IBY_EXTERNAL_PAYERS_ALL (cr=125 pr=12 pw=0 time=131366 us cost=3 size=34 card=1) 1175 1175 1175 INDEX RANGE SCAN IBY_EXTERNAL_PAYERS_ALL_U2 (cr=109 pr=4 pw=0 time=51266 us cost=2 size=0 card=1)(object id 14313089) 0 0 0 TABLE ACCESS BY INDEX ROWID IBY_PMT_INSTR_USES_ALL (cr=44630892 pr=31557 pw=0 time=3075553107 us cost=3 size=95402360 card=2385059) 2059303280 2059303280 2059303280 INDEX RANGE SCAN IBY_PMT_INSTR_USES_ALL_N2 (cr=13320705 pr=104 pw=0 time=1459328515 us cost=2 size=0 card=8)(object id 14313388) 1000 1000 1000 SORT AGGREGATE (cr=116 pr=0 pw=0 time=39211 us) 1000 1000 1000 TABLE ACCESS BY INDEX ROWID HZ_CUST_SITE_USES_ALL (cr=116 pr=0 pw=0 time=27041 us cost=4 size=22 card=1) 1000 1000 1000 INDEX RANGE SCAN HZ_CUST_SITE_USES_N1 (cr=85 pr=0 pw=0 time=19027 us cost=3 size=0 card=1)(object id 464289)Yoav wrote:
and not exists (select 'x' from iby_pmt_instr_uses_all ipi where (((ipi.ext_pmt_party_id= iep.ext_payer_id and ipi.instrument_type='BANKACCOUNT') and ipi.instrument_id=eba.ext_bank_account_id) and ipi.payment_function= 'CUSTOMER_PAYMENT'))) Number of plan statistics captured: 1 Rows (1st) Rows (avg) Rows (max) Row Source Operation ---------- ---------- ---------- --------------------------------------------------- 0 0 0 LOAD TABLE CONVENTIONAL (cr=44696030 pr=31827 pw=0 time=2870820188 us) 1175 1175 1175 SEQUENCE IBY_PMT_INSTR_USES_ALL_S (cr=44695967 pr=31774 pw=0 time=3270855802 us) 1175 1175 1175 FILTER (cr=44695960 pr=31774 pw=0 time=3270803657 us) 1175 1175 1175 NESTED LOOPS ANTI (cr=44695844 pr=31774 pw=0 time=3270739008 us cost=251 size=497 card=1) 1175 1175 1175 NESTED LOOPS (cr=64952 pr=217 pw=0 time=2991575 us cost=248 size=457 card=1) ... 0 0 0 TABLE ACCESS BY INDEX ROWID IBY_PMT_INSTR_USES_ALL (cr=44630892 pr=31557 pw=0 time=3075553107 us cost=3 size=95402360 card=2385059) 2059303280 2059303280 2059303280 INDEX RANGE SCAN IBY_PMT_INSTR_USES_ALL_N2 (cr=13320705 pr=104 pw=0 time=1459328515 us cost=2 size=0 card=8)(object id 14313388) 1000 1000 1000 SORT AGGREGATE (cr=116 pr=0 pw=0 time=39211 us) 1000 1000 1000 TABLE ACCESS BY INDEX ROWID HZ_CUST_SITE_USES_ALL (cr=116 pr=0 pw=0 time=27041 us cost=4 size=22 card=1) 1000 1000 1000 INDEX RANGE SCAN HZ_CUST_SITE_USES_N1 (cr=85 pr=0 pw=0 time=19027 us cost=3 size=0 card=1)(object id 464289)You have a subquery "does not exist" that the optimizer turned in a nested loop join anti.
For each of the 1175 lines returned by the previous step that oracle did a scan of interval it considers the most appropriate index - numbers cost (2) and map (8) at this show of line shot something went wrong with the optimizer, and estimates for each of the prior lines 1175, he gained an average 1.7 M entries index based on the predicates of the index then went to the table and put at the disposal of the resulting line.
It seems that if the index is a bad choice of index - you need to check the predicates of index for the plan - dbms_xplan allows you to remove it from memory; and check your clues to whether there is a better one than the optimizer should have chosen
Concerning
Jonathan Lewis -
(Duplicated assets) When the output in HTML format.
I was wondering why Muse will duplicate a current png when used multiple times on a page? It should not just a link to a version of the asset and the sweater for several instances of the page? Output folder DC that I use the png about 60 times in compositions it is duplicated 60 times in the HTML code. This seems wrong to me.
Any info would be much appreciated.
Thank you
Ryan.
I think we're good now. Tried checking and unchecking the "Convert opaque png" and it finally worked. A little strange. I would say that it worked for the most part well. It's still do duplicate an another place PNG file, but only a couple of times. Size shows to be the same for this one too, but I will work through to understand. Thank you for the help mac_heibu and Zak.
Sincerely,
Ryan.
-
Snapshot of information output in html format
Hello
I have this beautiful oneliner to show some information snapshot:
' Get - VM | Get-Snapshot | SELECT name, Description, VM, SizeMB.
I want to get this output and output to an html file.
Is it possible to do that?
Thank you
Erik
Since you have access to the .net PowerShell functions, you can make
Get - VM | Get-Snapshot |
Select VM,Name,Description,@{N="SizeGB; E = {[math]: tour ($_.)} {{SizeGB, 0}} |
ConvertTo-HTML | Out-file C:\Scripts\Test.htm -
Explain Plan shows not good results.
Hi gurus,
Please help me understand under question.
Whenever I have do explain plan on any sql statements he says as explained but when retriving explain plan output it shows same results again and again.
DB - 11 GR 2 Stand alone
ASM - configured.
OS - RHEL 6.2.
SQL > select count (*) in the t2114;
COUNT (*)
----------
639292
SQL > explain plan for select count (*) from t2114;
He explained.
SQL > @?/rdbms/admin/utlxpls.sql
PLAN_TABLE_OUTPUT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Hash value of plan: 1497650422
----------------------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time |
----------------------------------------------------------------------------------------
| 0 | SELECT STATEMENT | 6634. 524K | 2993 (19) | 00:00:01 |
| 1. SORT ORDER BY | 6634. 524K | 2993 (19) | 00:00:01 |
| 2. TABLE ACCESS BY INDEX ROWID | T2210 | 6634. 524K | 2947 (17) | 00:00:01 |
|* 3 | INDEX RANGE SCAN | T2210_T | 6842. 108 (22) | 00:00:01 |
----------------------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
3 - access("T2210".") C490008000 ' =: SYS_B_0 AND "T2210".» C490009100 ' =: SYS_B_2.
(AND "T2210". ' C301363300 '= TO_NUMBER (:SYS_B_1)).
16 selected lines.
SQL > explain the plan for
2. SELECT T2114. C1 FROM T2114 WHERE ((T2114. C1000000001 =: 'SYS_B_0') AND (T2114. C536871442 =: 'SYS_B_1') AND (T2114. C536871477 =: 'SYS_B_2') AND ((: "SYS_B_3" - T2114.)) (C3) > =: 'SYS_B_4') AND ((: "SYS_B_5" - T2114.)) (C3) < =: 'SYS_B_6') AND (T2114. C1000000217 AS: 'SYS_B_7') AND (T2114. C536871478 <: 'SYS_B_8')) ORDER BY C1000000161 DESC,: 'SYS_B_9' ASC;
He explained.
SQL > SELECT * FROM TABLE (dbms_xplan.display);
PLAN_TABLE_OUTPUT
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Hash value of plan: 1497650422
----------------------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time |
----------------------------------------------------------------------------------------
| 0 | SELECT STATEMENT | 6634. 524K | 2993 (19) | 00:00:01 |
| 1. SORT ORDER BY | 6634. 524K | 2993 (19) | 00:00:01 |
| 2. TABLE ACCESS BY INDEX ROWID | T2210 | 6634. 524K | 2947 (17) | 00:00:01 |
|* 3 | INDEX RANGE SCAN | T2210_T | 6842. 108 (22) | 00:00:01 |
----------------------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
3 - access("T2210".") C490008000 ' =: SYS_B_0 AND "T2210".» C490009100 ' =: SYS_B_2.
(AND "T2210". ' C301363300 '= TO_NUMBER (:SYS_B_1)).
16 selected lines.In the future, please do not use * on object.
Use the owner, object_type, object_name
You avoid output unreadable in doing so.In the output that you show, you would need to know where the PUBLIC synonym points, by querying dba_synonyms or all_synonyms.
If she SYS. Plan_table, you can drop ARADMIN. PLAN_TABLE.
If there is no PLAN_TABLE SYS, you have to solve this problem.-----------
Sybrand Bakker
Senior Oracle DBA -
File for a plan to explain html formatting.
Hello
I would like to create an html file formatting of an explain plan.
Oracle 11.2.0.3 on Linux.I can't use DBMS_XPLAN. DISPLAY_PLAN because I get memory pointer information and and I can't put the statement_id.
How can I do?
user10931224 wrote:
Hello
I would like to create an html file formatting of an explain plan.
Oracle 11.2.0.3 on Linux.I can't use DBMS_XPLAN. DISPLAY_PLAN because I get memory pointer information and and I can't put the statement_id.
How can I do?
SQL_ID lies within the AWR repository?
-
How to keep the formatting explain plan made on this forum
Can you please tell me as a way to preserve the formatting of explain plan made on this forum. I tried to use the '-' tag, but failed.
\
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------
Hash value of plan: 615168685
---------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time |
---------------------------------------------------------------------------
| 0 | SELECT STATEMENT | | 23. 1242. 7 (15) | 00:00:01 |
|* 1 | HASH JOIN | | 23. 1242. 7 (15) | 00:00:01 |
| 2. TABLE ACCESS FULL | DEPT | 13. 234. 3 (0) | 00:00:01 |
| 3. TABLE ACCESS FULL | EMP | 23. 828 | 3 (0) | 00:00:01 |
---------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
1 - access("E".") DEPTNO "=" D ". ("' DEPTNO ')
15 selected lines.
\
Go to advanced editor and change the font to a fixed-width font e.g. Courier New
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------
Hash value of plan: 615168685
---------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time |
---------------------------------------------------------------------------
| 0 | SELECT STATEMENT | | 23. 1242. 7 (15) | 00:00:01 |
|* 1 | HASH JOIN | | 23. 1242. 7 (15) | 00:00:01 |
| 2. TABLE ACCESS FULL | DEPT | 13. 234. 3 (0) | 00:00:01 |
| 3. TABLE ACCESS FULL | EMP | 23. 828 | 3 (0) | 00:00:01 |
---------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
1 - access("E".") DEPTNO "=" D ". ("' DEPTNO ')
15 selected lines.
-
PLAN to EXPLAIN verbose output when you ask explain simple plan on SQL
Hello. In short, I have two questions: first, inability to run EXPLAIN PLAN via SET AUTOTRACE ON EXPLAIN and second, extremely detailed output when I connect as SYSDBA to bypass the first issue.
Thus, question number one:
I am trying to obtain an EXPLAIN PLAN via SET AUTOTRACE ON EXPLAIN to a simple SQL query:
So, first question, why I get this error? Object should be available to everyone, right?1 select decode(rownum,1,'JAN', 2,'FEB',3,'MAR',4,'APR',5,'MAY',6,'JUN',7,'JUL',8,'AUG',9,'SEP',10,'OCT',11,'NOV',12,'DEC') 2* from all_objects where rownum<13 HR@XE> / DEC --- JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 12 rows selected. HR@XE> set autotrace on explain HR@XE> / DEC --- JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 12 rows selected. Execution Plan ---------------------------------------------------------- ERROR: ORA-01039: insufficient privileges on underlying objects of the view
To work around this I connect as sysdba and get the second issue: the following extremely detailed output
Thanks in advance.HR@XE> connect / as sysdba Connected. SYS@XE> select decode(rownum,1,'JAN', 2,'FEB',3,'MAR',4,'APR',5,'MAY',6,'JUN',7,'JUL',8,'AUG',9,'SEP',10,'OCT',11,'NOV',12,'DEC') 2 from all_objects where rownum<13; DEC --- JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 12 rows selected. SYS@XE> set autotrace on explain SYS@XE> / DEC --- JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 12 rows selected. Execution Plan ---------------------------------------------------------- Plan hash value: 1291336664 -------------------------------------------------------------------------------------------------------------- | Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time | -------------------------------------------------------------------------------------------------------------- | 0 | SELECT STATEMENT | | 12 | 3240 | 5 (20)| 00:00:01 | |* 1 | COUNT STOPKEY | | | | | | |* 2 | FILTER | | | | | | |* 3 | HASH JOIN | | 32 | 8640 | 5 (20)| 00:00:01 | | 4 | INDEX FULL SCAN | I_USER2 | 49 | 1078 | 1 (0)| 00:00:01 | |* 5 | HASH JOIN | | 32 | 5248 | 4 (25)| 00:00:01 | | 6 | INDEX FULL SCAN | I_USER2 | 49 | 196 | 1 (0)| 00:00:01 | |* 7 | TABLE ACCESS FULL | OBJ$ | 33 | 2640 | 2 (0)| 00:00:01 | |* 8 | TABLE ACCESS BY INDEX ROWID | IND$ | 1 | 8 | 2 (0)| 00:00:01 | |* 9 | INDEX UNIQUE SCAN | I_IND1 | 1 | | 1 (0)| 00:00:01 | |* 10 | HASH JOIN | | 1 | 24 | 3 (34)| 00:00:01 | |* 11 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 2 (0)| 00:00:01 | | 12 | FIXED TABLE FULL | X$KZSRO | 100 | 1300 | 0 (0)| 00:00:01 | |* 13 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 14 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 15 | NESTED LOOPS | | | | | | | 16 | NESTED LOOPS | | 1 | 73 | 6 (0)| 00:00:01 | | 17 | NESTED LOOPS | | 1 | 63 | 4 (0)| 00:00:01 | | 18 | NESTED LOOPS | | 1 | 52 | 3 (0)| 00:00:01 | | 19 | MERGE JOIN CARTESIAN | | 1 | 48 | 2 (0)| 00:00:01 | |* 20 | INDEX RANGE SCAN | I_OBJ5 | 1 | 35 | 2 (0)| 00:00:01 | | 21 | BUFFER SORT | | 100 | 1300 | 0 (0)| 00:00:01 | | 22 | FIXED TABLE FULL | X$KZSRO | 100 | 1300 | 0 (0)| 00:00:01 | |* 23 | INDEX RANGE SCAN | I_USER2 | 1 | 4 | 1 (0)| 00:00:01 | |* 24 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 1 (0)| 00:00:01 | |* 25 | INDEX RANGE SCAN | I_DEPENDENCY1 | 4 | | 1 (0)| 00:00:01 | |* 26 | TABLE ACCESS BY INDEX ROWID | DEPENDENCY$ | 1 | 10 | 2 (0)| 00:00:01 | |* 27 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 28 | HASH JOIN | | 1 | 24 | 3 (34)| 00:00:01 | |* 29 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 2 (0)| 00:00:01 | | 30 | FIXED TABLE FULL | X$KZSRO | 100 | 1300 | 0 (0)| 00:00:01 | |* 31 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 32 | NESTED LOOPS | | 2 | 48 | 2 (0)| 00:00:01 | |* 33 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 2 (0)| 00:00:01 | |* 34 | FIXED TABLE FULL | X$KZSRO | 2 | 26 | 0 (0)| 00:00:01 | | 35 | NESTED LOOPS | | 1 | 38 | 2 (0)| 00:00:01 | | 36 | NESTED LOOPS | | 1 | 25 | 2 (0)| 00:00:01 | |* 37 | TABLE ACCESS BY INDEX ROWID | TRIGGER$ | 1 | 14 | 1 (0)| 00:00:01 | |* 38 | INDEX UNIQUE SCAN | I_TRIGGER2 | 1 | | 0 (0)| 00:00:01 | |* 39 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 1 (0)| 00:00:01 | |* 40 | FIXED TABLE FULL | X$KZSRO | 1 | 13 | 0 (0)| 00:00:01 | |* 41 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 42 | NESTED LOOPS | | | | | | | 43 | NESTED LOOPS | | 1 | 73 | 6 (0)| 00:00:01 | | 44 | NESTED LOOPS | | 1 | 63 | 4 (0)| 00:00:01 | | 45 | NESTED LOOPS | | 1 | 52 | 3 (0)| 00:00:01 | | 46 | MERGE JOIN CARTESIAN | | 1 | 48 | 2 (0)| 00:00:01 | |* 47 | INDEX RANGE SCAN | I_OBJ5 | 1 | 35 | 2 (0)| 00:00:01 | | 48 | BUFFER SORT | | 100 | 1300 | 0 (0)| 00:00:01 | | 49 | FIXED TABLE FULL | X$KZSRO | 100 | 1300 | 0 (0)| 00:00:01 | |* 50 | INDEX RANGE SCAN | I_USER2 | 1 | 4 | 1 (0)| 00:00:01 | |* 51 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 1 (0)| 00:00:01 | |* 52 | INDEX RANGE SCAN | I_DEPENDENCY1 | 4 | | 1 (0)| 00:00:01 | |* 53 | TABLE ACCESS BY INDEX ROWID | DEPENDENCY$ | 1 | 10 | 2 (0)| 00:00:01 | |* 54 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 55 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 56 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 57 | NESTED LOOPS | | 2 | 68 | 2 (0)| 00:00:01 | | 58 | NESTED LOOPS | | 1 | 21 | 2 (0)| 00:00:01 | | 59 | TABLE ACCESS BY INDEX ROWID | TABPART$ | 1 | 10 | 1 (0)| 00:00:01 | |* 60 | INDEX UNIQUE SCAN | I_TABPART_OBJ$ | 1 | | 0 (0)| 00:00:01 | |* 61 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 11 | 1 (0)| 00:00:01 | |* 62 | FIXED TABLE FULL | X$KZSRO | 2 | 26 | 0 (0)| 00:00:01 | |* 63 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 64 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 65 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 66 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 67 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 68 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 69 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 70 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 71 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 72 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 73 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 74 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 75 | VIEW | | 1 | 13 | 2 (0)| 00:00:01 | | 76 | FAST DUAL | | 1 | | 2 (0)| 00:00:01 | |* 77 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 78 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 79 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 80 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 81 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | |* 82 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 83 | NESTED LOOPS | | 2 | 42 | 2 (0)| 00:00:01 | |* 84 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 8 | 2 (0)| 00:00:01 | |* 85 | FIXED TABLE FULL | X$KZSRO | 2 | 26 | 0 (0)| 00:00:01 | |* 86 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 87 | NESTED LOOPS | | 2 | 42 | 2 (0)| 00:00:01 | |* 88 | INDEX RANGE SCAN | I_OBJAUTH1 | 1 | 8 | 2 (0)| 00:00:01 | |* 89 | FIXED TABLE FULL | X$KZSRO | 2 | 26 | 0 (0)| 00:00:01 | |* 90 | FIXED TABLE FULL | X$KZSPR | 1 | 26 | 0 (0)| 00:00:01 | | 91 | VIEW | | 1 | 16 | 1 (0)| 00:00:01 | | 92 | SORT GROUP BY | | 1 | 86 | 1 (0)| 00:00:01 | | 93 | NESTED LOOPS | | 1 | 86 | 1 (0)| 00:00:01 | | 94 | MERGE JOIN CARTESIAN | | 1 | 78 | 0 (0)| 00:00:01 | | 95 | NESTED LOOPS | | 1 | 65 | 0 (0)| 00:00:01 | |* 96 | INDEX UNIQUE SCAN | I_OLAP_CUBES$ | 1 | 13 | 0 (0)| 00:00:01 | |* 97 | TABLE ACCESS BY INDEX ROWID| OLAP_DIMENSIONALITY$ | 1 | 52 | 0 (0)| 00:00:01 | |* 98 | INDEX RANGE SCAN | I_OLAP_DIMENSIONALITY$ | 1 | | 0 (0)| 00:00:01 | | 99 | BUFFER SORT | | 1 | 13 | 0 (0)| 00:00:01 | | 100 | INDEX FULL SCAN | I_OLAP_CUBE_DIMENSIONS$ | 1 | 13 | 0 (0)| 00:00:01 | |*101 | INDEX RANGE SCAN | I_OBJ1 | 1 | 8 | 1 (0)| 00:00:01 | | 102 | NESTED LOOPS | | 1 | 30 | 2 (0)| 00:00:01 | |*103 | INDEX SKIP SCAN | I_USER2 | 1 | 20 | 1 (0)| 00:00:01 | |*104 | INDEX RANGE SCAN | I_OBJ4 | 1 | 10 | 1 (0)| 00:00:01 | -------------------------------------------------------------------------------------------------------------- Predicate Information (identified by operation id): --------------------------------------------------- 1 - filter(ROWNUM<13) 2 - filter(("O"."TYPE#"<>1 AND "O"."TYPE#"<>10 OR "O"."TYPE#"=1 AND (SELECT 1 FROM "SYS"."IND$" "I" WHERE "I"."OBJ#"=:B1 AND ("I"."TYPE#"=1 OR "I"."TYPE#"=2 OR "I"."TYPE#"=3 OR "I"."TYPE#"=4 OR "I"."TYPE#"=6 OR "I"."TYPE#"=7 OR "I"."TYPE#"=9))=1) AND (("O"."SPARE3"=USERENV('SCHEMAID') OR "O"."SPARE3"=1) OR "O"."TYPE#"=13 AND ( EXISTS (SELECT 0 FROM "SYS"."OBJAUTH$" "OA",SYS."X$KZSRO" "X$KZSRO" WHERE "OA"."GRANTEE#"="KZSROROL" AND "OA"."OBJ#"=:B2 AND ("OA"."PRIVILEGE#"=12 OR "OA"."PRIVILEGE#"=26)) OR EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE "INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-184) OR (-"KZSPRPRV")=(-181) OR (-"KZSPRPRV")=(-241)))) OR ("O"."TYPE#"=1 OR "O"."TYPE#"=2 OR "O"."TYPE#"=3 OR "O"."TYPE#"=4 OR "O"."TYPE#"=5 OR "O"."TYPE#"=19 OR "O"."TYPE#"=20 OR "O"."TYPE#"=34 OR "O"."TYPE#"=35) AND EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE "INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-45) OR (-"KZSPRPRV")=(-47) OR (-"KZSPRPRV")=(-48) OR (-"KZSPRPRV")=(-49) OR (-"KZSPRPRV")=(-50))) OR "O"."TYPE#"=11 AND ( EXISTS (SELECT 0 FROM "SYS"."OBJAUTH$" "OA","SYS"."DEPENDENCY$" "DEP",SYS."USER$" "U",SYS."OBJ$" "O",SYS."X$KZSRO" "X$KZSRO" WHERE "O"."NAME"=:B3 AND "O"."SPARE3"=:B4 AND "O"."TYPE#"=9 AND "O"."TYPE#"<>88 AND "O"."OWNER#"="U"."USER#" AND "DEP"."D_OBJ#"=:B5 AND "DEP"."P_OBJ#"="O"."OBJ#" AND "OA"."OBJ#"="O"."OBJ#" AND "OA"."PRIVILEGE#"=26 AND "OA"."GRANTEE#"="KZSROROL") OR EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE ((-"KZSPRPRV")=(-141) OR (-"KZSPRPRV")=(-241)) AND "INST_ID"=USERENV('INSTANCE'))) OR ("O"."TYPE#"=7 OR "O"."TYPE#"=8 OR "O"."TYPE#"=9 OR "O"."TYPE#"=28 OR "O"."TYPE#"=29 OR "O"."TYPE#"=30 OR "O"."TYPE#"=56) AND ( EXISTS (SELECT 0 FROM "SYS"."OBJAUTH$" "OA",SYS."X$KZSRO" "X$KZSRO" WHERE "OA"."GRANTEE#"="KZSROROL" AND "OA"."OBJ#"=:B6 AND ("OA"."PRIVILEGE#"=12 OR "OA"."PRIVILEGE#"=26)) OR EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE "INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-144) OR (-"KZSPRPRV")=(-141) OR (-"KZSPRPRV")=(-241)))) OR "O"."TYPE#"<>14 AND "O"."TYPE#"<>28 AND "O"."TYPE#"<>29 AND "O"."TYPE#"<>30 AND "O"."TYPE#"<>56 AND "O"."TYPE#"<>93 AND "O"."TYPE#"<>7 AND "O"."TYPE#"<>8 AND "O"."TYPE#"<>9 AND "O"."TYPE#"<>11 AND "O"."TYPE#"<>12 AND "O"."TYPE#"<>13 AND EXISTS (SELECT 0 FROM "SYS"."OBJAUTH$" "OBJAUTH$",SYS."X$KZSRO" "X$KZSRO" WHERE "GRANTEE#"="KZSROROL" AND "OBJ#"=:B7 AND ("PRIVILEGE#"=3 OR "PRIVILEGE#"=6 OR "PRIVILEGE#"=7 OR "PRIVILEGE#"=9 OR "PRIVILEGE#"=10 OR "PRIVILEGE#"=11 OR "PRIVILEGE#"=12 OR "PRIVILEGE#"=16 OR "PRIVILEGE#"=17 OR "PRIVILEGE#"=18)) OR "O"."TYPE#"=12 AND ( EXISTS (SELECT 0 FROM "SYS"."OBJAUTH$" "OA","SYS"."TRIGGER$" "T",SYS."X$KZSRO" "X$KZSRO" WHERE "OA"."GRANTEE#"="KZSROROL" AND "T"."OBJ#"=:B8 AND BITAND("T"."PROPERTY",24)=0 AND "OA"."OBJ#"="T"."BASEOBJECT" AND "OA"."PRIVILEGE#"=26) OR EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE ((-"KZSPRPRV")=(-152) OR (-"KZSPRPRV")=(-241)) AND "INST_ID"=USERENV('INSTANCE'))) OR "O"."TYPE#"=14 AND ( EXISTS (SELECT 0 FROM "SYS"."OBJAUTH$" "OA","SYS"."DEPENDENCY$" "DEP",SYS."USER$" "U",SYS."OBJ$" "O",SYS."X$KZSRO" "X$KZSRO" WHERE "O"."NAME"=:B9 AND "O"."SPARE3"=:B10 AND "O"."TYPE#"=13 AND "O"."TYPE#"<>88 AND "O"."OWNER#"="U"."USER#" AND "DEP"."D_OBJ#"=:B11 AND "DEP"."P_OBJ#"="O"."OBJ#" AND "OA"."OBJ#"="O"."OBJ#" AND "OA"."PRIVILEGE#"=26 AND "OA"."GRANTEE#"="KZSROROL") OR EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE ((-"KZSPRPRV")=(-181) OR (-"KZSPRPRV")=(-241)) AND "INST_ID"=USERENV('INSTANCE'))) OR ("O"."TYPE#"=66 OR "O"."TYPE#"=100) AND EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE (-"KZSPRPRV")=(-265) AND "INST_ID"=USERENV('INSTANCE')) OR ("O"."TYPE#"=67 OR "O"."TYPE#"=79) AND EXISTS (SELECT 0 FROM SYS."X$KZSPR" "X$KZSPR" WHERE ((-"KZSPRPRV")=(-265) OR (-"KZSPRPRV")=(-266)) AND "INST_ID"=USERENV('INSTANCE')) OR "O"."TYPE#"=19 AND EXISTS (SELECT 0 FROM SYS."TABPART$" "TABPART$","SYS"."OBJAUTH$" "OBJAUTH$",SYS."X$KZSRO" "X$KZSRO" WHERE "GRANTEE#"="KZSROROL" AND "BO#"="OBJ#" A) 3 - access("O"."OWNER#"="U"."USER#") 5 - access("O"."SPARE3"="U"."USER#") 7 - filter("O"."NAME"<>'_NEXT_OBJECT' AND "O"."NAME"<>'_default_auditing_options_' AND BITAND("O"."FLAGS",128)=0 AND "O"."LINKNAME" IS NULL) 8 - filter("I"."TYPE#"=1 OR "I"."TYPE#"=2 OR "I"."TYPE#"=3 OR "I"."TYPE#"=4 OR "I"."TYPE#"=6 OR "I"."TYPE#"=7 OR "I"."TYPE#"=9) 9 - access("I"."OBJ#"=:B1) 10 - access("OA"."GRANTEE#"="KZSROROL") 11 - access("OA"."OBJ#"=:B1) filter("OA"."PRIVILEGE#"=12 OR "OA"."PRIVILEGE#"=26) 13 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-184) OR (-"KZSPRPRV")=(-181) OR (-"KZSPRPRV")=(-241))) 14 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-45) OR (-"KZSPRPRV")=(-47) OR (-"KZSPRPRV")=(-48) OR (-"KZSPRPRV")=(-49) OR (-"KZSPRPRV")=(-50))) 20 - access("O"."SPARE3"=:B1 AND "O"."NAME"=:B2 AND "O"."TYPE#"=9) filter("O"."TYPE#"=9 AND "O"."TYPE#"<>88) 23 - access("O"."OWNER#"="U"."USER#") 24 - access("OA"."OBJ#"="O"."OBJ#" AND "OA"."GRANTEE#"="KZSROROL" AND "OA"."PRIVILEGE#"=26) filter("OA"."PRIVILEGE#"=26 AND "OA"."GRANTEE#"="KZSROROL") 25 - access("DEP"."D_OBJ#"=:B1) 26 - filter("DEP"."P_OBJ#"="O"."OBJ#") 27 - filter(((-"KZSPRPRV")=(-141) OR (-"KZSPRPRV")=(-241)) AND "INST_ID"=USERENV('INSTANCE')) 28 - access("OA"."GRANTEE#"="KZSROROL") 29 - access("OA"."OBJ#"=:B1) filter("OA"."PRIVILEGE#"=12 OR "OA"."PRIVILEGE#"=26) 31 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-144) OR (-"KZSPRPRV")=(-141) OR (-"KZSPRPRV")=(-241))) 33 - access("OBJ#"=:B1) filter("PRIVILEGE#"=3 OR "PRIVILEGE#"=6 OR "PRIVILEGE#"=7 OR "PRIVILEGE#"=9 OR "PRIVILEGE#"=10 OR "PRIVILEGE#"=11 OR "PRIVILEGE#"=12 OR "PRIVILEGE#"=16 OR "PRIVILEGE#"=17 OR "PRIVILEGE#"=18) 34 - filter("GRANTEE#"="KZSROROL") 37 - filter(BITAND("T"."PROPERTY",24)=0) 38 - access("T"."OBJ#"=:B1) 39 - access("OA"."OBJ#"="T"."BASEOBJECT" AND "OA"."PRIVILEGE#"=26) filter("OA"."PRIVILEGE#"=26) 40 - filter("OA"."GRANTEE#"="KZSROROL") 41 - filter(((-"KZSPRPRV")=(-152) OR (-"KZSPRPRV")=(-241)) AND "INST_ID"=USERENV('INSTANCE')) 47 - access("O"."SPARE3"=:B1 AND "O"."NAME"=:B2 AND "O"."TYPE#"=13) filter("O"."TYPE#"=13 AND "O"."TYPE#"<>88) 50 - access("O"."OWNER#"="U"."USER#") 51 - access("OA"."OBJ#"="O"."OBJ#" AND "OA"."GRANTEE#"="KZSROROL" AND "OA"."PRIVILEGE#"=26) filter("OA"."PRIVILEGE#"=26 AND "OA"."GRANTEE#"="KZSROROL") 52 - access("DEP"."D_OBJ#"=:B1) 53 - filter("DEP"."P_OBJ#"="O"."OBJ#") 54 - filter(((-"KZSPRPRV")=(-181) OR (-"KZSPRPRV")=(-241)) AND "INST_ID"=USERENV('INSTANCE')) 55 - filter((-"KZSPRPRV")=(-265) AND "INST_ID"=USERENV('INSTANCE')) 56 - filter(((-"KZSPRPRV")=(-265) OR (-"KZSPRPRV")=(-266)) AND "INST_ID"=USERENV('INSTANCE')) 60 - access("OBJ#"=:B1) 61 - access("BO#"="OBJ#" AND "PRIVILEGE#"=9) filter("PRIVILEGE#"=9) 62 - filter("GRANTEE#"="KZSROROL") 63 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-189) OR (-"KZSPRPRV")=(-190) OR (-"KZSPRPRV")=(-191) OR (-"KZSPRPRV")=(-192))) 64 - filter((-"KZSPRPRV")=(-109) AND "INST_ID"=USERENV('INSTANCE')) 65 - filter(((-"KZSPRPRV")=(-177) OR (-"KZSPRPRV")=(-178)) AND "INST_ID"=USERENV('INSTANCE')) 66 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-45) OR (-"KZSPRPRV")=(-47) OR (-"KZSPRPRV")=(-48) OR (-"KZSPRPRV")=(-49) OR (-"KZSPRPRV")=(-50))) 67 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-205) OR (-"KZSPRPRV")=(-206) OR (-"KZSPRPRV")=(-207) OR (-"KZSPRPRV")=(-208))) 68 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-200) OR (-"KZSPRPRV")=(-201) OR (-"KZSPRPRV")=(-202) OR (-"KZSPRPRV")=(-203) OR (-"KZSPRPRV")=(-204))) 69 - filter(((-"KZSPRPRV")=(-222) OR (-"KZSPRPRV")=(-223)) AND "INST_ID"=USERENV('INSTANCE')) 70 - filter((-"KZSPRPRV")=12 AND "INST_ID"=USERENV('INSTANCE')) 71 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-251) OR (-"KZSPRPRV")=(-252) OR (-"KZSPRPRV")=(-253) OR (-"KZSPRPRV")=(-254))) 72 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-258) OR (-"KZSPRPRV")=(-259) OR (-"KZSPRPRV")=(-260) OR (-"KZSPRPRV")=(-261))) 73 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-246) OR (-"KZSPRPRV")=(-247) OR (-"KZSPRPRV")=(-248) OR (-"KZSPRPRV")=(-249))) 74 - filter(((-"KZSPRPRV")=(-268) OR (-"KZSPRPRV")=(-267)) AND "INST_ID"=USERENV('INSTANCE')) 77 - filter(((-"KZSPRPRV")=(-277) OR (-"KZSPRPRV")=(-278)) AND "INST_ID"=USERENV('INSTANCE')) 78 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-292) OR (-"KZSPRPRV")=(-293) OR (-"KZSPRPRV")=(-294))) 79 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-282) OR (-"KZSPRPRV")=(-283) OR (-"KZSPRPRV")=(-284) OR (-"KZSPRPRV")=(-285))) 80 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-302) OR (-"KZSPRPRV")=(-303) OR (-"KZSPRPRV")=(-304) OR (-"KZSPRPRV")=(-305) OR (-"KZSPRPRV")=(-306) OR (-"KZSPRPRV")=(-307))) 81 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-315) OR (-"KZSPRPRV")=(-316) OR (-"KZSPRPRV")=(-317) OR (-"KZSPRPRV")=(-318))) 82 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-320) OR (-"KZSPRPRV")=(-321) OR (-"KZSPRPRV")=(-322))) 84 - access("OBJ#"=:B1) 85 - filter("GRANTEE#"="KZSROROL") 86 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-309) OR (-"KZSPRPRV")=(-310) OR (-"KZSPRPRV")=(-311) OR (-"KZSPRPRV")=(-312) OR (-"KZSPRPRV")=(-313))) 88 - access("OBJ#"=:B1) 89 - filter("GRANTEE#"="KZSROROL") 90 - filter("INST_ID"=USERENV('INSTANCE') AND ((-"KZSPRPRV")=(-302) OR (-"KZSPRPRV")=(-303) OR (-"KZSPRPRV")=(-304) OR (-"KZSPRPRV")=(-305) OR (-"KZSPRPRV")=(-306) OR (-"KZSPRPRV")=(-307))) 96 - access("C"."OBJ#"=:B1) 97 - filter("DIML"."DIMENSION_TYPE"=11) 98 - access("DIML"."DIMENSIONED_OBJECT_ID"=:B1 AND "DIML"."DIMENSIONED_OBJECT_TYPE"=1) 101 - access("DIML"."DIMENSION_ID"="DO"."OBJ#") filter("DO"."OBJ#"="DIM"."OBJ#") 103 - access("U2"."TYPE#"=2 AND "U2"."SPARE2"=TO_NUMBER(SYS_CONTEXT('userenv','current_edition_id'))) filter("U2"."TYPE#"=2 AND "U2"."SPARE2"=TO_NUMBER(SYS_CONTEXT('userenv','current_edition_id'))) 104 - access("O2"."DATAOBJ#"=:B1 AND "O2"."TYPE#"=88 AND "O2"."OWNER#"="U2"."USER#") SYS@XE>
JasonWelcome to the forum!
Every time you post please provide your Oracle Version 4-digit (result of SELECT * FROM V$ VERSION).
>
So, first question, why I get this error? Object should be available to everyone, right?
>
Your username may have access to object. But you must have dba privileges to access the objects of database views.The "ORA-01039: insufficient privileges on the underlying objects of the view" message tells you that the user has privileges to access the BASIC OBJECTS used to generate the view. Access to these basic objects is necessary to generate the plan you want to see. To work around this, I connect as sysdba and get the second question: the following extremely verbose output
>
And that's because sysdba has access to objects in the view database. You asked for a plan, and you guessed it. This verbose output IS the plan and all those that oddly named tables are presented in order to satisfy your request are included in the plan.Make your query using DUAL citizenship or SCOTT. Table EMP and you will not get the error.
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Need help with understanding explain plan
Hi all
I'm trying to understand the subject of the explain Plan, and while I was reading a document and from there I found one of the query that is below:
Query
SELECT A.customer_name,
Count (distinct b.invoice_id) 'open invoices. "
Count (c.invoice_id) "open invoice".
Clients has,
b invoices,
c invoices_items
WHERE b.invoice_status = 'OPEN'
AND A.customer_id = b.customer_id
AND c.invoice_id (+) = b.invoice_id
A.customer_name GROUP
Explain Plan
See attached file...
I appreciate if someone explain this attached plan really explain in detail for my purpose of learning. Thanks in advance
Concerning
Muzz
I'm trying to understand the subject of the explain Plan
Excellent!
I suggest you just started reading the book of Maria Colgan white "Explain the explain Plan".
This white paper examines the different lines, you will see in a plan and what they mean.
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Adding formatting to output a report to HTML format
I'm in a respect which sends the output to HTML (thanks to LucD thereby). I'm hoping to make three improvements:
1 to see if it is possible to add two characters of the space between the columns so you can tell where one ends and the other begins
2. add borders around each of the elements in the table
3. in addition to sending the report as part of the actual body of the email, include an html file as an attachment to the email so
Is this possible? At the moment only the csv file is attached to the report.
Thank you!
$report = Get-VM | select name, numcpu, vmhost, memorygb, folder, guest
$reportHtml = $report | ConvertTo-Html | Out-String
$report | Export-Csv report.csv NoTypeInformation - -UseCulture
Send-MailMessage -In mymail@mycompany.com -subject report '
-SmtpServer smtp.mycompany.com -of [email protected]'
-BodyAsHtml -body $reportHtml -Accessories report.csvHello, TheVMinator-
As LucD says (of course), ConvertTo-Html allows such things. I was away by making an example of this when Luc replied, but I went to a finish to the top to provide such example. Something like:
$report = Get-VM | select name, numcpu, vmhost, memorygb, folder, guest ## define some style for the HTML$strHtmlHead = "
My Report "## use the style in the ConvertTo-Html call$reportHtml = $report | ConvertTo-Html -Head $strHtmlHead## write out the CSV$report | Export-Csv report.csv -NoTypeInformation -UseCulture## write out the HTML$reportHtml | Out-File -Encoding ASCII -FilePath myreport.htm ## send the mail message, with HTML body and a couple of attachmentsSend-MailMessage -To [email protected] -Subject Report ` -SmtpServer smtp.mycompany.com -From [email protected]` -BodyAsHtml -Body $reportHtml -Attachments report.csv,myreport.htmThis makes some minor CSS in the HEAD of HTML to manage points 1 and 2 for you. And, by adding a call Out-File name of the file that results in the table of values for the - Send-MailMessage setting accessories, the HTML file must also be attached to the e-mail message. What to do for you?
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decide to move to optimization soon. Book says join faster that the subquery in this example because the analyses involved. The "cost" to the subquery appears lower than the cost for the join. So it is confusing to me - aka How should I be interpreting this.
Plan of subquery:
join plan
as you can see that the plan for the subquery has less than a cost. Could someone explain these outputs as to which application is more effective. I need to start somewhere.
Thank you!
The BEST way to get help when you ask questions is:
1 ask questions on SPECIFIC things
2. tell us EXACTLY what term, value, etc. ask abaout
Book says join faster that the subquery in this example because the analyses involved. The "cost" to the subquery appears lower than the cost for the join. So it is confusing to me - aka How should I be interpreting this.
OK - what BOOK are you talking about? There is not much interest to mention a book if you're not going to tell us which book it and provide a link to it and even a page number. This gives us the SCOPE of your question.
This "cost for the subquery" are you talking about? Be specifc. It is in one of the plans that you posted? What plan? Whose cost is it? For example, you could say:
I have a question for the foreground below. Why is the cost to the xx line lower than the cost of the second plan on line AA?
This question refers CLEARLY to the info we're talking. The way in which you stating the question, we try to guess what plan and the lines you want to say.
subquery plan:
join plan
as you can see the subquery plan has less of a cost. Could someone explain from these outputs as to which query is more efficient. I need to start from somewhere.
Are you talking about line #1 in each of these plans?
Please edit your post and tell us EXACTLY what you ask in the topic and refer to values and SPECIFIC lines. Also post a link to the book and a reference to a page number you got the information from.
The optimizer generally chooses the REAL implementation with the lowest cost plan. It is not clear whether the plans that you have posted are ACTUAL spending plans that Oracle really determined and used or just explain plans.for what Oracle thought it might use.
If the statistics are not up-to-date these plans do not yet reflect the reality of the data.
And if the amount of data is a small number of blocks or other of these plans can run better than the other in reality.
You can find this Oracle white paper "Explain the Plan explaining" useful
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explain plan for the same query diff
Hi experts,
Please, help me understand explain the plan. I have tow Server (server and two server). The server are same table, even the type of database, even version Oracle (gr 11 (2), same operating system (linux Redhat 5.5) and same table and index.
but when I explain the plan for the same query on the two server. I got diff--diff to explain the plan. reason it has different, according to my understanding, it should be same. explain please, I share the explain plan and lower indices for the two server.
Server a
SQL > col COLUMN_NAME format a20
SQL > select index_name, column_name, position_colonne from user_ind_columns where table_name = 'LOAN_RUNNING_DETAILS_SOUTH"of order 1.
INDEX_NAME COLUMN_NAME POSITION_COLONNE
------------------------------ -------------------- ---------------
DATE_IND1_S LOANDATETIME 1
IND_MSI_LN_LNS1_S MSISDN 1
IND_MSI_LN_LNS1_S LOANDATETIME 2
IND_MSI_LN_LNS1_S LOANSTATUS 3
LAST_INDEX L_INDX_MSISDN_S 1
MSISDN L_INDX_MSISDN_S 2
SQL > select decode (status, 'N/a', 'Part Hdr', 'Global') ind_type, index_name, NULL nom_partition, status
2 from user_indexes where table_name = 'LOAN_RUNNING_DETAILS_SOUTH '.
3 union
4. Select 'Local' ind_type, index_name, nom_partition, status
5 to user_ind_partitions where index-name in (select index_name in user_indexes where table_name = 'LOAN_RUNNING_DETAILS_SOUTH')
6 order of 1,2,3;
IND_TYPE INDEX_NAME NOM_PARTITION STATUS
-------- ------------------------------ ------------------------------ --------
Global DATE_IND1_S VALID
Global IND_MSI_LN_LNS1_S VALID
Global L_INDX_MSISDN_S VALID
SQL > explain plan for the small circle of MSISDN, TID, of LOAN_RUNNING_DETAILS_SOUTH where LOANDATETIME < = sysdate-2 and LOANDATETIME > sysdate-15 and LOANTYPE = 1;
He explained.
SQL > SQL > set line 200
@?/rdbms/admin/utlxpls.sql
SQL >
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Hash value of plan: 3659874059
------------------------------------------------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time | Pstart. Pstop |
------------------------------------------------------------------------------------------------------------------
| 0 | SELECT STATEMENT | | 1448K | 58 M | 21973 (2) | 00:04:24 | | |
|* 1 | FILTER | | | | | | | |
| 2. PARTITION LIST ALL | | 1448K | 58 M | 21973 (2) | 00:04:24 | 1. 11.
|* 3 | TABLE ACCESS FULL | LOAN_RUNNING_DETAILS_SOUTH | 1448K | 58 M | 21973 (2) | 00:04:24 | 1. 11.
------------------------------------------------------------------------------------------------------------------
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
1 - filter(SYSDATE@!-2>SYSDATE@!-15)
3 - filter("LOANTYPE"=1 AND "LOANDATETIME">SYSDATE@!-15 AND "LOANDATETIME"<=SYSDATE@!-2)
16 selected lines.
Second server
SQL > select index_name, column_name, position_colonne from user_ind_columns where table_name = 'LOAN_RUNNING_DETAILS_SOUTH"of order 1.
INDEX_NAME COLUMN_NAME POSITION_COLONNE
------------------------------ -------------------- ---------------
DATE_IND1_S LOANDATETIME 1
IND_MSI_LN_LNS1_S MSISDN 1
IND_MSI_LN_LNS1_S LOANDATETIME 2
IND_MSI_LN_LNS1_S LOANSTATUS 3
LAST_INDEX L_INDX_MSISDN_S 1
MSISDN L_INDX_MSISDN_S 2
SQL > select decode (status, 'N/a', 'Part Hdr', 'Global') ind_type, index_name, NULL nom_partition, status
2 from user_indexes where table_name = 'LOAN_RUNNING_DETAILS_SOUTH '.
Union
3 4 Select 'Local' ind_type, index_name, nom_partition, status
5 to user_ind_partitions where index-name in (select index_name in user_indexes where table_name = 'LOAN_RUNNING_DETAILS_SOUTH')
6 order of 1,2,3;
IND_TYPE INDEX_NAME NOM_PARTITION STATUS
-------- ------------------------------ ------------------------------ --------
Global DATE_IND1_S VALID
Global IND_MSI_LN_LNS1_S VALID
Global L_INDX_MSISDN_S VALID
SQL > explain plan for the small circle of MSISDN, TID, of LOAN_RUNNING_DETAILS_SOUTH where LOANDATETIME < = sysdate-2 and LOANDATETIME > sysdate-15 and LOANTYPE = 1;
SQL > set line 200
@?/rdbms/admin/utlxpls.sql
SQL >
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Hash value of plan: 1161680601
----------------------------------------------------------------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time | Pstart. Pstop |
----------------------------------------------------------------------------------------------------------------------------------
| 0 | SELECT STATEMENT | | 2. 84. 5 (0) | 00:00:01 | | |
|* 1 | FILTER | | | | | | | |
|* 2 | TABLE ACCESS BY INDEX ROWID | LOAN_RUNNING_DETAILS_SOUTH | 2. 84. 5 (0) | 00:00:01 | ROWID | ROWID |
|* 3 | INDEX RANGE SCAN | DATE_IND1_S | 2. | 3 (0) | 00:00:01 | | |
----------------------------------------------------------------------------------------------------------------------------------
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
1 - filter(SYSDATE@!-2>SYSDATE@!-15)
2 - filter ("LOANTYPE" = 1)
3 - access("LOANDATETIME">SYSDATE@!-15 AND "LOANDATETIME"<=SYSDATE@!-2)
17 selected lines.
Reg,
Hard
Hi , HemantKChitale,
I also update statistics manual as you say, but not see 'TABLE ACCESS FULL' good result
What should I do? my need of production tuning, but I cannot able tune this...
SQL > exec dbms_stats.gather_table_stats (-online 'ttt' ownname, tabname => 'LOAN_RUNNING_DETAILS_SOUTH', cascade => TRUE, estimate_percent => NULL, method_opt => 'for all columns size 254', => of degree 4);
PL/SQL procedure successfully completed.
SQL > explain plan for the small circle of MSISDN, TID, of LOAN_RUNNING_DETAILS_SOUTH where LOANDATETIME<=sysdate-2 and="" loandatetime="">sysdate-15 and LOANTYPE = 1;
He explained.
SQL > set line 200
@?/rdbms/admin/utlxpls.sql
SQL >
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Hash value of plan: 3659874059
------------------------------------------------------------------------------------------------------------------
| ID | Operation | Name | Lines | Bytes | Cost (% CPU). Time | Pstart. Pstop |
------------------------------------------------------------------------------------------------------------------
| 0 | SELECT STATEMENT | | 1874K | 75 M | 19626 (2) | 00:03:56 | | |
|* 1 | FILTER | | | | | | | |
| 2. PARTITION LIST ALL | | 1874K | 75 M | 19626 (2) | 00:03:56 | 1. 11.
|* 3 | TABLE ACCESS FULL | LOAN_RUNNING_DETAILS_SOUTH | 1874K | 75 M | 19626 (2) | 00:03:56 | 1. 11.
------------------------------------------------------------------------------------------------------------------
PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Information of predicates (identified by the operation identity card):
---------------------------------------------------
1 - filter(SYSDATE@!-2>SYSDATE@!-15)
3 - filter("LOANDATETIME">SYSDATE@!-15 AND "LOANTYPE"=1 AND "LOANDATETIME")<>
16 selected lines.
-
Convert a fragment of ADF page in HTML format
using ADF 12 c
Is it possible to convert my ADF page fragment which is a jsff page to an HTML page running?
for example, I abc.jsff and a button "convert" on it, when you click on it that I need to convert the content of the page whole abc.html
What I intend is, therefore, to convert the first page of the ADF in HTML format and then use the HTML code as the input to PD4ML.
Maybe it would work for simple html pages, but not for pages with heavy use of javascript (as in the ADF).
Instead, you can use a java pdf library (such as iText) or reporting (such as reports of jasper) engine to create PDFs of your data.
Dario
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Hi gurus
I try to explain the plan and referring to the link that http://docs.oracle.com/database/121/TGSQL/tgsql_interp.htm#TGSQL277understand/learn, see below for more details:
1st step
EXPLAIN PLAN
SET statement_id = "ex_plan1" FOR
SELECT phone_number
Employees
WHERE phone_number AS 650% ';
step 2
SELECT PLAN_TABLE_OUTPUT
TABLE (DBMS_XPLAN. DISPLAY (NULL, 'ex_plan1', 'BASIC'));
Output
PLAN_TABLE_OUTPUT
Hash value of plan: 1445457117
---------------------------------------
| ID | Operation | Name |
---------------------------------------
| 0 | SELECT STATEMENT | |
| 1. TABLE ACCESS FULL | EMPLOYEES |
---------------------------------------
If you have watched the plan explained above then in operation, he leads shows TABLE ACCESS FULL.
Let's see now another for we explain with other data, see below
Step 3
EXPLAIN PLAN
SET statement_id = "ex_plan2" FOR
SELECT last_name
Employees
WHERE name LIKE '% Pe;
Step 4
SELECT PLAN_TABLE_OUTPUT
TABLE (DBMS_XPLAN. DISPLAY (NULL, 'ex_plan2', 'BASIC'));
Output
PLAN_TABLE_OUTPUT
Hash value of plan: 3085132068
----------------------------------------
| ID | Operation | Name |
----------------------------------------
| 0 | SELECT STATEMENT | |
| 1. INDEX RANGE SCAN | EMP_NAME_IX |
----------------------------------------
First Question:
When I run the sql below:SELECT phone_number
Employees
WHERE phone_number AS 650% ';
so why does it display FULL TABLE ACCESS
on the other hand, when I have executed under SQL:
SELECT last_name
Employees
WHERE name LIKE '% Pe;
so why it shows INDEX RANGE SCAN even the two queries by using like operator.
2nd question
In step 4 in the section operation, what is the meaning of the INDEX RANGE SCAN?
3rd issue
In step 4, under the name of topic, what is the meaning of EMP_NAME_IX?
Thanks in advance
Concerning
Shu
All this would be in the documentation.
The second query uses a different plan because there was a clue on last_name.
Index range scan is exactly what it sounds like - it scans the index to find the appropriate values
emp_name_ix is the name of the index that it scans.
-
version 11.2.0.4.0
Solaris x 64 operating system
Toad 9.0
Hi, I'm trying to give a new user privleges see explain the plan. for this, I did the following
grant select_catalog_role < username >;
Grant execute on sys.dbms_xplan_type < username >;
Grant execute on sys.dbms_xplan_type_table < username >;
It didn't work, and then I have granted the select privilege on the table of existing plan to a new user.
Grant select on sys.plan_table < username >;
create synonym plan_table for sys.plan_table
Yet it did not work, I got the error "ORA-01031: insufficient privileges" when you try to view explain plan.
I even tried to create a new table of plan in this new scheme of the user by running the utlxplan.sql, but I get an error message saying that the table already exists.
can someone help me please on where I'm wrong.
Thank you
«The question one
EXPLAINPLANstatement, you must have the necessary privileges to insert rows into a table of existing output that you specify to hold execution plan.»You must also have the necessary privileges to run the SQL statement to determine the execution plan. If the SQL statement accesses a view, you must have privileges to access any tables and views on which the opinion is based. If the view is of another opinion which is based on a table, you must have privileges to access the other point of view and its underlying table.
To examine the execution plan produced by a
EXPLAINPLANstatement, you must have the necessary privileges to query the table of output.The
EXPLAINPLANstatement is a statement data manipulation language (DML), rather than a data definition language (DDL) statement. Therefore, Oracle database does not implicitly commit changes made by oneEXPLAINPLANstatement. If you want to keep the lines that are generated by aEXPLAINPLANin the output table, then you must commit to the transaction that contains the statement. »http://docs.Oracle.com/CD/E16655_01/server.121/e17209/statements_9010.htm#sthref6316
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