CFwheels WHEN the query

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• Query based ViewObject does pull not all attributes, when the query has 'WITH' clause

  Hello

  12.1.2 and 12.1.3 JDeveloper

  When we try to create a custom query based ViewObject, and the query clause of "with."

  So not all the columns selected in the query are appearing as attributes of the View object in the wizard.

  This is the query. And it performs very well in Toad.

  WITH dept_count AS)

  SELECT department_id, COUNT (*) AS dept_count

  Employees

  GROUP BY department_id)

  SELECT e.first_name AS employee_name,

  DC1.dept_count AS emp_dept_count,

  m.first_name AS manager_name,

  DC2.dept_count AS mgr_dept_count

  E employees,

  dept_count dc1,

  m employees,

  dept_count dc2

  WHERE e.department_id = dc1.department_id

  AND e.manager_id = m.employee_id

  AND m.department_id = dc2.department_id;

  Only the EmployeeName attribute is extracted from the query. It does not show the rest of the attributes in the VO Wizard.

  

  (I also tried to create a VO from the EntityObject class and make it editable as false, even in this case all attributes are not displayed.)

  I was wondering if something changed in 12 c?

  It works in 11.1.1.7

  (A friend of mine just asked me this).

  Thanks for any help.

  Sameer

  Jdev dislikes the syntax

  You can rewrite as

  SELECT e.first_name AS employee_name,

  DC1.dept_count AS emp_dept_count,

  m.first_name AS manager_name,

  DC2.dept_count AS mgr_dept_count

  E employees,

  (

  SELECT department_id, COUNT (*) AS dept_count

  Employees

  GROUP BY department_id) dc1,.

  m employees,

  (

  SELECT department_id, COUNT (*) AS dept_count

  Employees

  GROUP BY department_id) dc2

  WHERE e.department_id = dc1.department_id

  AND e.manager_id = m.employee_id

  AND m.department_id = dc2.department_id

  who must work and give you the same result.

  Timo

• Add a string when the query returns all records

  DB version: 11.2

  create table t (empname varchar2 (25), salary number, varchar2 (20) months, number of over_time);

  insert into values t ('JOHN', 2000, "NOVEMBER2014", 0);

  insert into values t ('KATE', 2000, "NOVEMBER2014", 300);

  insert into values t ('HANS', 5000, "NOVEMBER2014", 100);

  insert into values t ("KRISHNA", 2500, "NOVEMBER2014", 0);

  insert into values t ("SIEW", 3000, "NOVEMBER2014", 0);

  commit;

  SQL > select * from t;

  EMPNAME MONTHS SALARY OVER_TIME

  ------------------------- ---------- -------------------- ----------

  JOHN 2000 NOVEMBER2014 0

  KATE 2000 NOVEMBER2014 300

  HANS 5000 NOVEMBER2014 100

  KRISHNA 2500 NOVEMBER2014 0

  SIEW 3000 NOVEMBER2014 0

  SQL > select * from t where MONTH = 'NOVEMBER2014' and OVER_TIME! = 0 ;

  EMPNAME MONTHS SALARY OVER_TIME

  ------------------------- ---------- -------------------- ----------

  KATE 2000 NOVEMBER2014 300

  HANS 5000 NOVEMBER2014 100

  What I need is:

  If the query above returns at least one record, it should display the line ' Yes. We have one or more employees who worked overtime in November2014'

  before the documents are printed

  Thus, the expected production is

  Yes. We have one or more employees who worked overtime at the November2014

  EMPNAME MONTHS SALARY OVER_TIME

  ------------------------- ---------- -------------------- ----------

  KATE 2000 NOVEMBER2014 300

  HANS 5000 NOVEMBER2014 100

  If the query returns no records then usual 'no rows selected' isn't enough

  Lothar G.f. says:

  In fact, sql * more is no good tool for use considered.

  Really?  It may be a good reporting tool if you learn to use it as such...

  for example

  SQL > ttitle left 'Yes. We have one or more employees who worked overtime in November2014.
  SQL > select * from emp where empno = 1234;

  no selected line

  SQL > select * from emp where empno = 7788;

  Yes. We have one or more employees who worked overtime at the November2014
  EMPNO, ENAME, JOB HIREDATE DEPTNO COMM SAL MGR
  ---------- ---------- --------- ---------- -------------------- ---------- ---------- ----------
  7788, SCOTT, ANALYST, 7566 19 APRIL 1987 00:00:00 3000 20

  This is just a basic example.  It is possible to get SQL * more to ask for the required criteria and that the title could adjust according to this criterion, as well as the query building on it also.

  However, the OP did not specify SQL * as the reporting tool, so there is little interest providing a complete solution which, until they specify what user interface that they are actually using.

• When the query returns no data, I get a strange behavior

  Hi all!
  
  I use jDev 11.1.2.1.0
  
  I've implemented a .jspx a read-only table with a query at the top. The user can press the 'new' button and a popup with an editable form appears in the order the user to insert a new record.
  The user can press "ok" in the dialog box and the record is validated, or press 'cancel' and the restore operation is executed. Which is more or less all the features of the form.
  
  I have the following problem.
  If I have a query in a way so that no record is returned (so read only table is empty) and press the 'new' button, the validation of the VO are enabled in the form (that is, all the required fields are red). If I press cancel, the restore operation is performed, but there is a blank line in the table ready only. The user does not see the postings at this time, neither the blank line. BTY, if I try to delete this empty line, I 25039-Houston: RowNotFoundException, which makes sense, since there is no current record should be deleted. On re - interview, he disappears.
  
  This problem occurs only when there is no trace at all in the table.
  
  I can't understand...
  Any suggestions? Any clue?
  
  Thank you very much
  ~ apostolos

  In the popupCanceledListener have you tried to do a PPR manually using (.addPartialTarget) AdfFacesContext.getCurrentInstance ()?

  Thank you
  TK

• Select from another table, when the query returns no result

  Hello
  
  I have a question where I'm supposed to retrieve the address of an account id-based billing. However, the table of billing may not have an address. There is a table of addresses that always has an address for an account. If the billing address exists, it should be used, so I can't use the address table. Is it possible in a select statement to query to the billing address and if it does not exist, use the address table.
  
  SELECT * FROM accounts a, b billings WHERE a.accountid = b.accountid
  
  Any help will be greatly appreciated.
  
  Thank you.

  user10407139 wrote:
  Hello

  I have a question where I'm supposed to retrieve the address of an account id-based billing. However, the table of billing may not have an address. There is a table of addresses that always has an address for an account. If the billing address exists, it should be used, so I can't use the address table. Is it possible in a select statement to query to the billing address and if it does not exist, use the address table.

  SELECT * FROM accounts a, b billings WHERE a.accountid = b.accountid

  Any help will be greatly appreciated.

  I think you need to explain more clearly if

  -you only have a couple of "billing" columns which is empty and in this case, you want to use the columns from the table 'accounts '.

  - or you have a join with another table that doesn't return data, for example a foreign key "address_id" "billing" is zero and therefore the join to other tables 'address' will return all the data

  In the first case, you have already been provided with some examples here, how to use NVL or similar functions to achieve, even if the first post first evaluates the information of 'accounts' and if it is white using information from "billing". According to your description you need the other way around. The second post a subquery recursive useless in my opinion.

  In the latter case, you should probably use an "outer" join so that the data in your table "bills" are returned, even if the join to another table is not at all the lines.

  SELECT
  NVL(AD1.ADDRESS_ATTR1, AD2.ADDRESS_ATTR1) as ADDRESS_ATTR1,
  NVL(AD1.ADDRESS_ATTR2, AD2.ADDRESS_ATTR2) as ADDRESS_ATTR2,
  NVL(AD1.ADDRESS_STREET, AD2.ADDRESS_STREET) as ADDRESS_STREET,
  ...
  FROM accounts a
  INNER JOIN billings b
  ON a.accountid = b.accountid
  LEFT OUTER JOIN address ad1
  ON b.address_id = ad1.address_id
  INNER JOIN address ad2
  ON a.address_id = ad2.address_id;
  

  In this way you pick up the address stored in the "invoices" table, if it existed, otherwise you pick up the address assigned to the "accounts" table I used an inner for the second address join join because you said that the account always has an assigned address.

  Kind regards
  Randolf

  Oracle related blog stuff:
  http://Oracle-Randolf.blogspot.com/

  SQLTools ++ for Oracle (Open source Oracle GUI for Windows):
  http://www.sqltools-plusplus.org:7676 /.
  http://sourceforge.NET/projects/SQLT-pp/

• Hyperion administrative services (HyS9eas) ends when the MDX-specific query is executed

  Hello

  first: as far as I know only this MDX query ends HyS9eas-Service, when the query is run through the Regional service Console:

  SELECT
  CrossJoin ({([KM_2014_03]
  [GJ]
  [PJ]
  [Time]
  , [What]
  , [By]
  [KST1]
  )
  }
  , {[Plan], [Ist], [Decade]}
  ) ON THE COLUMNS,.
  NOT EMPTY
  CrossJoin (CrossJoin ({([work]), children ([Werk])}
  {descendants ([BTDUDP])}
  )
  {descendants ([KoA])}
  ) ON THE LINES

  FROM [AppName.DbName]

  _____________________________________________________________________________________________________

  I didn't see any error Message in the newspaper of Essbase, so I modified an example of the Java APIs that run MDX queries and got this error Trace:

  com.essbase.api.base.EssException: Wnrfelansichtsoperation kann nicht durchgefnhrt werden. Essbase-Fehler

  at com.essbase.server.framework.EssOrbPluginDirect.performCubeViewOperation_internal (unknown Source)

  at com.essbase.server.framework.EssOrbPluginDirect.performCubeViewOperation (unknown Source)

  at com.essbase.api.session.EssOrbPlugin._invokeCubeViewMethod (unknown Source)

  at com.essbase.api.session.EssOrbPlugin._invokeMethod2 (unknown Source)

  ...

  Translated: Cubeoperation will not be executed. Essbase-error.

  Conclusion: An Essbase-error occurs when executing this MDX-specific query, which itself, the HyS9eas-Service crashing.

  I have not focused on this mdx query but tried to modify it to make it work. Several members where top-elements so I thought they might be omitted:

  SELECT
  {[Plan], [Ist], [Decade]} ON COLUMNS,
  NOT EMPTY
  CrossJoin (CrossJoin ({([work]), children ([Werk])}, {descendants ([BTDUDP])}))
  {descendants ([KoA])}
  ) ON THE LINES.

  CROSSJOIN ({[KM_2014_03]}, Crossjoin ({[Per]}, {[KST1]})) pages

  FROM [AppName.DbName]

  -MDX result as a grid.

  Slicer (POV) Tuple: ([GJ], [time], [PJ], [what])

  -PAGE 0, Tuple: ([KM_2014_03], [by], [KST1]).

  (Plan) (Ist) (Required)

  (Werk, BTDUDP, KoA) 1 2 3

  (Werk, BTDUDP, 1000_) 4 5 6

  (Werk, BTDUDP, 1000_0602005) 7 8 9

  .....

  The result is her updated Java-application as well in the Regional service Console. (by comparing the first lines: they are equal)

  Regional of the Console service is able to view the MDX query errors, but with the first query, it stops the underlying service.

  -> It's error, you known? Should I make a service request?

  Greetings Bernhard Kochs

  Hello Bernard,.

  You write about a "HyS9eas-Service" and the EPM version 11.1.2.2. If we have here a version conflict?

  "Several members where top-elements so I thought they might be omitted." Yes it's true.

  First have a look if the request arrives at the Essbase database. See in the application log. If so, I think that somewhere the MDX is not correct. I would like to simplyfy this again and again until the error has disappeared.

  Are you referencing members who have the formula? I would try to take these first.

  If it is not the case, see if you can use another machine with a good JRE new EAS Service and Regional service Console.

  Kind regards

  Philip Hulsebosch

• Should I wait until the end of the execution time of the query for the execution plan?

  Hello Experts,

  I want to see the execution plan of the query below. However, it takes more than 3 hours. Should I wait all the time to see the execution plan?

  Note: EXPLAIN PLAN for does not work. (I mean that I do not see the actual line number, etc. with EXPLAIN the PLAN of market)

  You can see the output of the execution plan when I canceled the execution after 1 minute.

  My first question is: what should I do to see the execution plan for queries running out of time time?

  2nd question: when I cancel the query during execution in order to see the execution plan, will I see the specific plan of execution or erroneous values? Because the first execution plan seems inaccurate, what do you think?

  question 3: why EXPLAIN the PLAN for the clause does not work? Also, should I use EXPLAIN the PLAN of the clause to this scenerio? Can I see the result of running for long time without her queries?

  Thnaks for your help.

  Oracle Database 11 g Enterprise Edition Release 11.2.0.2.0 - 64 bit Production

  PL/SQL Release 11.2.0.2.0 - Production

  CORE Production 11.2.0.2.0

  AMT for Linux: Version 11.2.0.2.0 - Production

  NLSRTL Version 11.2.0.2.0 - Production

  Select / * + GATHER_PLAN_STATISTICS NO_PARALLEL * / J.INVOICEACCOUNT, J.INVOICEID, J.INVOICEDATE, (T.LINEAMOUNT + T.LINEAMOUNTTAX) price

  of custinvoicejour j join custinvoicetrans t on

  substr (nls_lower (j.DataAreaId), 1, 7) = substr (nls_lower (t.dataareaid), 1, 7) and

  substr (nls_lower (J.INVOICEID), 1: 25) = substr (nls_lower (t.INVOICEID), 1: 25)

  where

  substr (nls_lower (T.DATAAREAID), 1, 7) = '201' and T.AVBROCHURELINENUM = 29457

  and substr (nls_lower (j.dataareaid), 1, 7) = '201' and

  J.INVOICEACCOUNT in

  (select IT. Drmpos.avtr_seg_cust_campend ACCOUNTNUM this where THIS. CAMPAIGN = '201406' and THIS. SEGMENT_LEVEL in (', 'E'))

  and J.AVAWARDSALES > 190

  and substr (nls_lower (J.AVBILLINGCAMPAIGN), 1, 13) = '201406'

  "and J.INVOICEDATE between ' 04.06.2014' and ' 13.06.2014 ';

  SQL_ID, dznya6x7st0t8, number of children 0

  -------------------------------------

  Select / * + GATHER_PLAN_STATISTICS NO_PARALLEL * / J.INVOICEACCOUNT,.

  J.INVOICEID, J.INVOICEDATE, (T.LINEAMOUNT + T.LINEAMOUNTTAX) price of

  CustInvoiceJour j join custinvoicetrans t on

  substr (nls_lower (j.DataAreaId), 1, 7) =

  substr (nls_lower (t.DataAreaId), 1, 7) and

  = substr (nls_lower (J.INVOICEID), 1: 25)

  substr (nls_lower (t.INVOICEID), 1: 25) where

  substr (nls_lower (T.DATAAREAID), 1, 7) = '201' and T.AVBROCHURELINENUM =

  29457 and substr (nls_lower, (j.dataareaid), 1, 7) = '201' and

  J.INVOICEACCOUNT in (select CE. ACCOUNTNUM of

  drmpos.avtr_seg_cust_campend this where THIS. CAMPAIGN = '201406' and

  IT. SEGMENT_LEVEL in (', 'E')) and J.AVAWARDSALES > 190 and

  substr (nls_lower (J.AVBILLINGCAMPAIGN), 1, 13) = '201406' and

  "J.INVOICEDATE between ' 04.06.2014' and ' 13.06.2014 '.

  Hash value of plan: 2002317666

  --------------------------------------------------------------------------------------------------------------------------------------------------------------

  | ID | Operation | Name                           | Begins | E - lines. A - lines.   A - time | Pads | Bed |  OMem |  1Mem | Used Mem.

  --------------------------------------------------------------------------------------------------------------------------------------------------------------

  |   0 | SELECT STATEMENT |                                |      1.        |      0 | 00:00:00.01 |       0 |      0 |       |       |          |

  |*  1 |  HASH JOIN |                                |      1.   3956.      0 | 00:00:00.01 |       0 |      0 |  2254K |  1061K | 2190K (0) |

  |*  2 |   HASH JOIN |                                |      1.     87.  16676. 00:00:01.64 |     227K |   3552.  3109K |  1106K | 4111K (0) |

  |*  3 |    TABLE ACCESS BY INDEX ROWID | CUSTINVOICEJOUR |      1.   1155 |  31889 | 00:00:01.16 |     223KO |     15.       |       |          |

  |*  4 |     INDEX RANGE SCAN | I_062INVOICEDATEORDERTYPEIDX |      1.   4943 |    134K | 00:00:00.83 |   45440 |      0 |       |       |          |

  |   5.    SIMPLE LIST OF PARTITION.                                |      1.  82360 |    173K | 00:00:00.08 |    3809 |   3537 |       |       |          |

  |*  6 |     TABLE ACCESS FULL | AVTR_SEG_CUST_CAMPEND |      1.  82360 |    173K | 00:00:00.06 |    3809 |   3537 |       |       |          |

  |   7.   TABLE ACCESS BY INDEX ROWID | CUSTINVOICETRANS |      1.   4560 |      0 | 00:00:00.01 |       0 |      0 |       |       |          |

  |*  8 |    INDEX RANGE SCAN | I_064INVLINENUMCAMPAIGNOFPRICE |      1.   4560 |      0 | 00:00:00.01 |       0 |      0 |       |       |          |

  --------------------------------------------------------------------------------------------------------------------------------------------------------------

  Information of predicates (identified by the operation identity card):

  ---------------------------------------------------

  1 - access("J".") "SYS_NC00299$"="T". "' SYS_NC00165$ ' AND SUBSTR (NLS_LOWER ('J'. "" "" REFFACTURE")(, 1, 25) = SUBSTR (NLS_LOWER ("T"." "" "REFFACTURE")(, 1, 25)).

  2 - access("J".") INVOICEACCOUNT '= SYS_OP_C2C ("EC". ". ACCOUNTNUM'))

  3 - filter("J".") AVAWARDSALES"> 190)

  4 - access("J".") SYS_NC00299$ "= U ' 201"AND "J". INVOICEDATE"> = TO_DATE(' 2014-06-04 00:00:00', 'syyyy-mm-dd hh24:mi:ss') AND

  "J"." SYS_NC00307$ "= U ' 201406"AND "J". INVOICEDATE"< = TO_DATE (' 2014-06-13 00:00:00 ',' syyyy-mm-dd hh24:mi:ss')))

  filter ((' J'. "INVOICEDATE' > = 'J' AND TO_DATE(' 2014-06-04 00:00:00', 'syyyy-mm-dd hh24:mi:ss') '." " SYS_NC00307$ "= U '201406' AND"

  "J"." INVOICEDATE"< = TO_DATE (' 2014-06-13 00:00:00 ',' syyyy-mm-dd hh24:mi:ss'))))

  6 filter (("CE". "SEGMENT_LEVEL" = A "OR"THIS"." SEGMENT_LEVEL "=" E"))

  8 - access("T".") SYS_NC00165$ "= U ' 201"AND "T". AVBROCHURELINENUM "= 29457)

  filter ("T". ("AVBROCHURELINENUM" = 29457)

  EXPLAIN PLAN FOR

  Select / * + GATHER_PLAN_STATISTICS NO_PARALLEL * / J.INVOICEACCOUNT, J.INVOICEID, J.INVOICEDATE, (T.LINEAMOUNT + T.LINEAMOUNTTAX) price

  of custinvoicejour j join custinvoicetrans t on

  substr (nls_lower (j.DataAreaId), 1, 7) = substr (nls_lower (t.dataareaid), 1, 7) and

  substr (nls_lower (J.INVOICEID), 1: 25) = substr (nls_lower (t.INVOICEID), 1: 25)

  where

  substr (nls_lower (T.DATAAREAID), 1, 7) = '201' and T.AVBROCHURELINENUM = 29457

  and substr (nls_lower (j.dataareaid), 1, 7) = '201' and

  J.INVOICEACCOUNT in

  (select IT. Drmpos.avtr_seg_cust_campend ACCOUNTNUM this where THIS. CAMPAIGN = '201406' and THIS. SEGMENT_LEVEL in (', 'E'))

  and J.AVAWARDSALES > 190

  and substr (nls_lower (J.AVBILLINGCAMPAIGN), 1, 13) = '201406'

  "and J.INVOICEDATE between ' 04.06.2014' and ' 13.06.2014 ';

  SELECT * FROM table (DBMS_XPLAN. DISPLAY_CURSOR);

  SELECT * FROM table (DBMS_XPLAN. DISPLAY_CURSOR ('7h1nbzqjgwsp7', 2));

  SQL_ID, 7h1nbzqjgwsp7, number of children 2

  EXPLAIN PLAN for select / * + GATHER_PLAN_STATISTICS NO_PARALLEL * /.

  J.INVOICEACCOUNT, J.INVOICEID, J.INVOICEDATE,

  (T.LINEAMOUNT + T.LINEAMOUNTTAX) join price j custinvoicejour

  CustInvoiceTrans t on substr (nls_lower (j.dataareaid), 1, 7) =

  substr (nls_lower (t.DataAreaId), 1, 7) and

  = substr (nls_lower (J.INVOICEID), 1: 25)

  substr (nls_lower (t.INVOICEID), 1: 25) where

  substr (nls_lower (T.DATAAREAID), 1, 7) = '201' and T.AVBROCHURELINENUM =

  29457 and substr (nls_lower, (j.dataareaid), 1, 7) = '201' and

  J.INVOICEACCOUNT in (select CE. ACCOUNTNUM of

  drmpos.avtr_seg_cust_campend this where THIS. CAMPAIGN = '201406' and

  IT. SEGMENT_LEVEL in (', 'E')) and J.AVAWARDSALES > 190 and

  substr (nls_lower (J.AVBILLINGCAMPAIGN), 1, 13) = '201406' and

  "J.INVOICEDATE between ' 04.06.2014' and ' 13.06.2014 '.

  NOTE: cannot fetch SQL_ID plan: 7h1nbzqjgwsp7, CHILD_NUMBER: 2

  Check the value of SQL_ID and CHILD_NUMBER;

  It could also be that the plan is no longer in the cursor cache (check v$ sql_plan)

  NightWing wrote:

  Randolf,

  I don't understand. What you hear from the above statement that you mean A-lines and E will be incorrect, but the ratio between them remain the same. Therefore, you can deduct the bad things by comparing the differences.

  Thus, A-lines always give a wrong result for cancellation of queries, isn't it?

  Charlie,

  I think that Martin gave a good explanation. Here's another example that hopefully makes more obvious things:

  17:56:55 SQL >-things go very wrong here with a small buffer cache

  17:56:55 SQL >-T2 lines are badly scattered when you access through T1. FK

  17:56:55 SQL >--

  17:56:55 SQL >-"Small job" approach would have been a good idea

  17:56:55 SQL >-if the estimate of 100 iterations of the loop was correct!

  17:56:55 SQL > select

  17:56:55 (t2.attr2) count 2

  17:56:55 3 of

  17:56:55 4 t1

  17:56:55 5, t2

  17:56:55 6 where

  17:56:55   7  /*------------------*/

  17:56:55 8 trunc (t1.attr1) = 1

  17:56:55 9 and trunc (t1.attr2) = 1

  17:56:55 10 / *-* /.

  17:56:55 11 and t1.fk = t2.id

  17:56:55 12.

  T1

  *

  ERROR on line 4:

  ORA-01013: user has requested the cancellation of the current operation

  Elapsed time: 00:04:58.30

  18:01:53 SQL >

  18:01:53 SQL > @xplan_extended_display_cursor ' ' ' ' 'ALLSTATS LAST + COST.

  18:01:53 SQL > set echo off verify off termout off

  SQL_ID, 353msax56jvvp, number of children 0

  -------------------------------------

  SELECT count (t2.attr2) from t1, t2 where

  / / *-* trunc (t1.attr1) = 1 and

  trunc (T1.attr2) = 1 / *-* / and t1.fk = t2.id

  Hash value of plan: 2900488714

  ------------------------------------------------------------------------------------------------------------------------------------

  | ID | The NEST | DSB | Operation | Name | Begins | E - lines. Cost (% CPU). A - lines.   A - time | Pads | Bed |

  ------------------------------------------------------------------------------------------------------------------------------------

  |   0 |     |   7. SELECT STATEMENT |        |      1.        |  4999 (100) |      0 | 00:00:00.01 |       0 |      0 |

  |   1.   0 |   8 2 GLOBAL TRI |        |      1.      1.            |      0 | 00:00:00.01 |       0 |      0 |

  |   2.   1.   5.   NESTED LOOPS |        |      1.        |            |  57516 | 00:04:58.26 |     173K |  30770 |

  |   3.   2.   3.    NESTED LOOPS |        |      1.    100.  4999 (1) |  57516 | 00:00:21.06 |     116K |   3632.

  |*  4 |   3.   1.     TABLE ACCESS FULL | T1 |      1.    100.  4799 (1) |  57516 | 00:00:00.19 |    1008 |   1087 |

  |*  5 |   3.   2.     INDEX UNIQUE SCAN | T2_IDX |  57516 |      1.     1 (0) |  57516 | 00:00:20.82 |     115K |   2545 |

  |   8 2 2 |   4.    TABLE ACCESS BY INDEX ROWID | T2 |  57516 |      1.     2 (0) |  57516 | 00:04:37.14 |   57516 |  27138 |

  ------------------------------------------------------------------------------------------------------------------------------------

  Information of predicates (identified by the operation identity card):

  ---------------------------------------------------

  4 filter ((TRUNC ('T1'. "ATTR1") = 1 AND TRUNC ('T1'. " ATTR2') = 1))

  5 - access("T1".") FK '= 'T2'.' (ID')

  You say here that I canceled a query after about 5 minutes, and looking at the statistics of content (RowSource) I can already say the following:

  1. the estimation of cardinality of T1 is far - the optimizer estimated 100 lines, but it actually generated more than 57000 lines when the query was cancelled. If this definitely seems like a candidate at the origin of the problems

  2. the query has spent most of the time in search of random table T2

  So while it is true that I don't know final A-lines of this cancelled query information, I can still say a lot of this and begin to deal with the problems identified so far.

  Randolf

• Select the query with the level line list where the clause

  Hi all
  
  I am creating a tabular presentation based on a SQL query that has a list of selection based on a query with a where clause clause that refers to a column in the original SQL query.
  
  The situation is, I have a table that stores the client_id, source_id, and build_id, lets call it client_source. I have a second table, build_source, containing source_id and build_id, one to many relations between the two (1 source_id could have build_id 1-7).
  
  Using a tabular presentation, I want to select the correspondent build_id to use in client_source, but the selection list should contain only the build_id for this particular source_id of lines.
  
  Here is an example of the SQL source of tabular presentation;
  
  Select
  s.ROWID,
  s.CLIENT_ID,
  s.SOURCE_ID,
  APEX_ITEM. SELECT_LIST_FROM_QUERY (1, s.BUILD_ID,)
  "Select display b.build_id, b.build_id return.
  b build_source where b.source_id = s.SOURCE_ID ') lst
  of s client_source
  
  what I want to achieve, it's as source_id "BOLD" match fields. When the query is built this way, I get an error of "invalid identifier" Oracle on s.SOURCE_ID during execution.
  
  Is there some special tags to be used to refer to the external column? I must be missing something because this looks like a pretty mundane problem.
  
  I am running on 4.1.0.00.32, on an Oracle 10 g release 10.2.0.4.0 Server Express request.
  
  
  I look forward to useful responses!
  
  
  See you soon,.
  Jason
  
  Published by: 1005131 on May 9, 2013 19:02

  Your selection by query list receives a static SQL. That SQL can't "see" the value of your s.source_id.
  But it would work like this:
  where b.source_id = ' | s.SOURCE_ID)

  You would be the value for the SQL concatenation. It is not ideal, but it will work.

  Jorge

• When, on my home page, I click on the link "transparent popup" in the query "did you mean: transparent popup", NO RESULTS appear in this new tab; How to solve?

  I had trouble due, apparently, to a file named popuptransparent [dot] xul, which I have 3 cases on my computer (Win XP/Firefox last v.). Using my window of AVG home page, I get "popuptransparent" (try to fix) and the results appear OK. But then when I click to a new tab, on the "transparent popup" link in the query "did you mean: transparent popup", NO RESULTS appear in this new tab. In addition, when I reload then the Panel of AVG which sought to 'popuptransparent' in the first place, it, too, shows now no results. Or a panel shows Google now no results. They show the quantity of results, but just white screens for the results themselves.

  Links https://support.mozilla.org/en-US/questions/948804?esab=a & as = aaq and https://support.mozilla.org/en-US/questions/952141?esab=a & as = aaq brings me. I re-installed Firefox v. 20.0.1 nothing works. How to fix?

  Should I remove it from my computer all 3 of these instances of xul [dot]?

  Regarding the problem of searching, you can check the extension "Disconnect"? I think it could affect the Google sites and third parties who use Google. You can disable or try its button Options here:

  Firefox orange (or the Tools menu) button > addons > Extensions category

  While you're there, you can disable all extensions essential and unrecognized. When in doubt, turn off.

  After restarting Firefox, did you notice a difference?

  Could you explain in more detail the next part?

  Should I remove it from my computer all 3 of these instances of xul [dot]?

  Is this something that came in a security sweep? What question do you think they are originally? They are located in a folder extensions?

• Error message when I run delete the query in SQL Server 2008.

  Error message when I run delete the query in SQL Server 2008 SP3.

  Error message:

  MSG 0, level 11, State 0, line 0
  A serious error occurred on the current command.  The results, if any, should be discarded.

  I never got any problem since 5 years.

  Please let me know what is the cause of the problem.

  You can get a response better/faster if repost you your question in the instances of SQL Server dedicated from Microsoft here:

  http://social.technet.microsoft.com/Forums/en-us/category/sqlserver .

  Thank you.   :)

  (I'm sorry, but I can't move this thread for you because the two forums are working on separate platforms)

• How to get the attributes of node when you query the TQL via java API

  Hello

  I'm trying to pick up a hierarchy of IC using a TQL. I created a TQL on uCMDB and am now questioning him through the uCMDB java API. The TQL is simple and queires a hierarchy containing a Node (Server) containing the disks, file systems, interfaces and IP addresses.

  My code snippet is:

      UcmdbService ucmdbService = CMDBConnection.createCMDBService();
      TopologyQueryService queryService = ucmdbService.getTopologyQueryService();
      Topology topology = queryService.executeNamedQuery("BasicTopologyView");
      Collection allCIs = topology.getAllCIs();

      for (TopologyCI node : allCIs) {
               System.out.println("Node is " + node.getPropertyValue("display_label") + "(" +node.getId().getAsString() + ") ... " + node.getPropertyValue("display_label")
                       + " ... " + node.getPropertyValue("TenantOwner")+ " ... " + node.getPropertyValue("discovered_os_name"));
           }

  The output I get is

  The node is/usr (18de9fd759680f10b4f1d3567fb0f5e5)... / usr... null null
  The node is/tmp (18eaac5d8ec14e45874029f25011a13c)... / tmp... null null

  Whatever properties I question are coming as null. Is there a way I can say uCMDB what I expect from each node to the execution of the attributes.

  Thanks in advance.

  Peyrot

  This problem is now resolved. The correct way to proceed, queryProperties method is used when querying of the node.

  node.queryProperties(props);
  

  When the accessories is a string containing all of the appropriate properties you want to take to uCMDB.

• How to execute the query automatically when a query is added, Panel

  Hello

  Jdev: 12.1.3

  I added a queryPanel (af:query) on my Page. Everything works fine when I do a search.

  I wish I had the original Version to run the query that is executed automatically when loading the page. How can this be achieved?

  What I have to do this explicitly, or is it a property that I can use?

  See you soon

  AJ

  You can generate the default display criteria again, setting the mode to automatic query.

  You generate default criteria by adding each attribute to a criterion without specifying and literal bind variable.

  Timo

• record in the query when the page load

  Hi How can I make my block to query the record when the page load I don't have what it takes to press F11 + Ctrl I just what to load the data when the page loads for this field or block

  I did it

  create a LTRC of control block of data with the SERVERNAME element non-base

  Give it a value in the a time-new-form-Forum

  CGFK$ QRY_SERVER_TABLE(:CTRL.) SERVERNAME); and it works

• reload the page when SQL query returns a value

  Hello world

  the title of this discussion may seem strange, but I'll try to explain why I need this:

  A user has the ability to connect on my APEX application. There are several tabs in my application that are visible only if a certain SQL statement returns a value which is not the case by default. The user has also the ability to download a file that is transferred to an external system that analyzes the file and writes the data in the database. During this writing process - which may take several minutes - conditions for some of the tabs to show the will becomes real (-> the query will return a value). When the user refreshes the page manually, the tabs will be displayed. However, I want the tabs will appear automatically when the condition is met.

  Is it possible to refresh the page as soon as the query returns a value? It is perhaps possible to check it on the client side and trigger a refresh of the page when the condition is met. It would be even better if only the tabset has been updated, but refreshing the full page is fine as well.

  Thank you!

  Here is an overview of how it can be done

  This is possible thanks to a dynamic action being performed on a timer.

  View default tabs and dynamic action hide them on loading the page if they are not to be considered

  Create a dynamic action that will execute your query every 5 seconds or more

  If the query returns data, you can use the dynamic action to show your tabs using javascript

• [JDev12.1.2, ADF] "Query with table Panel": how to auto - close the query Panel when the search ends?

  Hallo,

  I would like the Panel request auto - closes when the search is complete.

  This is to give all the space for the result in the talbe.

  How can I achieve this?

  Thank you

  Federico

  Federico,

  to do this, replace the queryListener one leave this point of a bean method. In this method, you run the processQuery by default and after that set the attribute to disclose the af:query component to false and ppr.

  {} public void processQuery (QueryEvent queryEvent)

  The generated QueryListener replaced by this method

  #{bindings. MyAllCriteriaQuery.processQuery}

  QueryDescriptor qdes = queryEvent.getDescriptor ();

  print or save the view criteria

  System.out.println ("NAME" + qdes.getName ());

  appeal by default query event

  {invokeQueryEventMethodExpression ("#{bindings.", QueryEvent "}") MyAllCriteriaQuery.processQuery};

  Object UIComponent = queryEvent.getSource () (UIComponent);

  Riq RichQuery = object (RichQuery);

  riq.setDisclosed (false);

  AdfFacesContext.getCurrentInstance () .addPartialTarget (riq);

  }

  Private Sub (string expression, QueryEvent queryEvent) invokeQueryEventMethodExpression {}

  FacesContext fctx = FacesContext.getCurrentInstance ();

  ELContext elctx = fctx.getELContext ();

  ExpressionFactory efactory = fctx.getApplication () .getExpressionFactory ();

  MethodExpression = me efactory.createMethodExpression (elctx, expression, Object.class, new class [] {QueryEvent.class});

  me. Invoke (elctx, new Object() {queryEvent});

  }

  and on the page

  model = ' #{bindings. " MyAllCriteriaQuery.queryModel}"queryListener =" #{QueryTestBean.processQuery} ' "

  queryOperationListener = ' #{bindings. " "MyAllCriteriaQuery.processQueryOperation}" resultComponentId =": resId1" / >

  Timo