Help needed dynamic query
Hai I want dynamic query for framingCREATE TABLE PI4 (COR varchar2(1),dep varchar2(3),cod_rc varchar2(2))
insert into pi4(dep,cod_rc) values('A01','5C')
insert into pi4(dep,cod_rc) values('DAC','5L')as below
UPDATE PI4
SET
PI4.COR = ’O’
WHERE
PI4.DEP IN ('A01','A02','A03')
OR
(
PI4. dep IN ('DAC','FTS','G12')
AND
PI4.COD_RC = '5L'
)Pls help
S
Check below the code where the CO value is assigned dynamically to a p_cor variable
DECLARE
v_sql_statement VARCHAR2(32767) := NULL;
p_cor VARCHAR2(10) := 'O';
BEGIN
v_sql_statement := 'UPDATE PI4 SET PI4.COR ='||p_cor||' WHERE (PI4.DEP IN (''A01'',''A02'',''A03'') OR (PI4. dep IN (''DAC'',''FTS'',''G12'') AND PI4.COD_RC = ''5L''))';
EXECUTE IMMEDIATE v_sql_statement;
END;
If you do not need dynamic query to perform the update:
See the code below:
DECLARE
p_cor VARCHAR2(10) := 'O';
BEGIN
UPDATE PI4 SET PI4.COR =p_cor WHERE PI4.DEP IN ('A01','A02','A03') OR (PI4. dep IN ('DAC','FTS','G12') AND PI4.COD_RC = '5L'));
END;
Published by: AP on July 27, 2010 03:39
Published by: AP on July 27, 2010 04:51: end tag code included
Tags: Database
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Hello
I use the apex of oracle 10g 3.2
I use a select statement inside a cursor in an anonymous PL/SQL process. The output of the query is like that.
Method_id patient_id result index_repeat
39 123 12 0
29 123 23 0
39 123 32 1
Now what I want, that is if there is more then a method_id as 39 occurs twice with index_repeat 0 and 1, then take only with index 39 repeat 1 I mean the output of what I want is the select query
Method_id patient_id result index_repeat
29 123 23 0
39 123 32 1
I use the following query
Select method_internal_index, result, patient_id_code, index_repeat
of t_files_data_exp
where f_id =: P56_F_ID
F_ID is the primary key.
Thank you
OlivierDon't know what exactly you need. When I read your condition sounds like all you need is the following;
select method_internal_index ,patient_id_code ,result ,index_repeat from t_files_data_exp where f_id=:P56_F_ID and index_repeat = 1However, I suspect that what you need is the following;
select * from ( select * ,row_number() over (partition by method_id order by index_repeat desc) rn from t_files_data_exp where f_id=:P56_F_ID ) where rn = 1because I assume that the INDEX_REPEAT could be 2 or 3 or more!
-
Need help tuninng a dynamic query
Hello
We have following question
Select s.* s bose_sites.registration_crm_serial_number
R2 bose_sites.registration_crm_serial_number left on join
s.serialnr = r2.shipserialnr
where s.shipserialnr is null
and (r2.serialnr = ' 052378332000138AE' or (s.serialnr =)
(( "052378332000138AE" and s.shipserialnr is null))
which takes about 40 seconds to execute with the values highlighted in bold being dynamic values
If anyone can help reduce the run time on this request.
There are indexes created on table
INDEX_NAME INDEX_TYPE
------------------------------ ---------------------------
IDX_REG_CRM_SER_NUM_CPC NORMAL
IDX_REG_CRM_SER_NUM_SHIPDATE NORMAL
IDX_REG_CRM_SER_NUM_PARENT_ID NORMAL
IDX_REG_CRM_SER_NUM_ID NORMAL
is it possible that we can capture a dynamic query using DBMS_SQLTUNE
all suggestions will be useful.
Hello
You have one table here
-------------------------------------------------------------------------------
Schema name: SYS
SQL ID: cf2875zz4q4nd
SQL text: select s.* bose_sites.registration_crm_serial_number s
R2 bose_sites.registration_crm_serial_number left on join
s.serialnr = r2.shipserialnr
where s.shipserialnr is null
and (r2.serialnr = '052378332000138AE' or (s.serialnr =
S.shipserialnr and "052378332000138AE" is null))
-------------------------------------------------------------------------------
then why don't you go for a simple query
HTH
-
Oracle Version: 11.2.0.2.0
I need assistance with the output of the query. Here is the table.
With Tbl_Nm as
(
Select 'ABC1' SYSTEM_ID, REGION 'US', 'CHI' SUB_REGION 4000 BALANCE, to_date('1-JUN-2012 10:45:00 am', 'dd-mon-yyyy hh:mi:ss am') LAST_UPD_TIME, 'A' FLAG of union double all the
Select 'PQR2', 'UK', 'LN', 2000, To_Date('1-JUL-2012 10:46:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All
Select 'ABC1', 'IND","MAMA", 3500, To_Date('1-AUG-2012 11:47:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All
Select "LMN3", "US", "NJ", 2500, To_Date('1-SEP-2012 09:49:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All
Select "PQR2", "UK", "MC", 2600, To_Date('1-OCT-2012 04:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All
Select 'ABC1', 'US', 'NY', 3200, To_Date('1-OCT-2012 06:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All
Select "LMN3", "UK", "BT", 2400, To_Date('1-NOV-2012 07:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' From Dual
)
Select * from tbl_nm
I need the output below.
PQR2 UK MC 2600 1 OCTOBER 2012 04:45
ABC1 US NY 3500 October 1, 2012 06:45
LMN3 UK BT 2500 November 1, 2012 07:45
The need the disc according to this system_id flagged as "A". But if the last disc of 'd' then it must show that the amount, but the file should be displayed in 'A '.
I've tried a few and got stuck. Help, please. Not able to get a balance '.
This question is a bit similar to needing help with a query result
With Tbl_Nm as
(
Select 'ABC1' System_Id, region 'US', 'CHI' Sub_Region, 4000 balance, To_Date('1-JUN-2012 10:45:00 am', 'dd-mon-yyyy hh:mi:ss am') Last_Upd_Time, 'A' flag of double Union All
Select 'PQR2', 'UK', 'LN', 2000, To_Date('1-JUL-2012 10:46:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All
Select 'ABC1', 'IND","MAMA", 3500, To_Date('1-AUG-2012 11:47:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All
Select "LMN3", "US", "NJ", 2500, To_Date('1-SEP-2012 09:49:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All
Select "PQR2", "UK", "MC", 2600, To_Date('1-OCT-2012 04:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), 'A' from dual Union All
Select 'ABC1', 'US', 'NY', 3200, To_Date('1-OCT-2012 06:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' starting from dual Union All
Select "LMN3", "UK", "BT", 2400, To_Date('1-NOV-2012 07:45:00 am', 'dd-mon-yyyy hh:mi:ss am'), has ' From Dual
)
Select System_Id, region, Sub_Region, Balance, Last_Upd_Time of Tbl_Nm T1
where t1. Last_Upd_Time = (select max (Last_Upd_Time) in the Tbl_Nm T2 where T1.) SYSTEM_ID = T2. SYSTEM_ID)
So maybe you'd then
ORDER BY DECODE(flag,'D',9,1) ASC...
to get the Ds at the end of the list.
or
ORDER BY CASE WHAT flag = has ' (your other filters) AND then 9 or 1 end CSA,...
HTH
-
Hello
I need a little help with the query I have to write;
the table has 4 columns:
what I am asking is the following result: salary according to the latest available yearcol1 col2 col3 col4 emp_name empl_id salary year content of data: col1 col2 col3 col4 smith 12 1200 1999 smith 12 1340 2000 smith 12 1500 2001 jones 13 1550 1999 jones 13 1600 2000 aron 14 1200 2002
i.e.
ID appreciate some guidance on how to achievesmith 12 1500 2001 jones 13 1600 2000 aron 14 1200 2002
Thank you
Rgdsselect *from (select col1, col2,col3, col4,row_number() over(partition by col1 order by col4 desc) rn from) where rn=1 -
Hi gurus
need help with this query,
I want to display the records in the table emp
I want just the recordsSQL> Select Deptno,sal,sal/SUMSAL Percent,rn 2 From ( Select emp.*,Sum(Sal) Over() "SUMSAL",Row_number() Over(Order by sal Desc) rn 3 From emp 4 ) 5 / EMPNO DEPTNO SAL PERCENT RN --------- ---------- ---------- ---------- ---------- 7839 10 5000 .172265289 1 7902 20 3000 .103359173 2 7788 20 3000 .103359173 3 7566 20 2975 .102497847 4 7698 30 2850 .098191214 5 7782 10 2450 .084409991 6 7499 30 1600 .055124892 7 7844 30 1500 .051679587 8 7934 10 1300 .044788975 9 7521 30 1250 .043066322 10 7654 30 1250 .043066322 11 7876 20 1100 .037898363 12 7900 30 950 .032730405 13 7369 20 800 .027562446 14 14 rows selected.
Thank youEMPNO DEPTNO SAL PERCENT RN ---------- ---------- ---------- ---------- ---------- 7839 10 5000 .172265289 1 7902 20 3000 .103359173 2 7788 20 3000 .103359173 3 7566 20 2975 .102497847 4 7698 30 2850 .098191214 5 with sum (Percent) of remaing records..... Others .420327304
Published by: SeenuGuddu on February 27, 2011 03:39with a as ( Select Empno, Deptno ,sal, sal/SUMSAL Percent, case when rn<=5 then rn else null end rnm From (Select emp.*, Sum(Sal) Over() "SUMSAL", Row_number() Over(Order by sal Desc) rn From emp) ) select case when max(rnm) is not null then to_char(max(empno)) else 'Others:' end empno, case when max(rnm) is not null then max(deptno) else null end deptno, case when max(rnm) is not null then max(sal) else null end sal, to_char(sum(percent), '90.99') percent, max(rnm) rn from a group by rnm order by rnmEMPNO DEPTNO SAL PERCENT RN ---------------------------------------- ---------------------- ---------------------- ------- ---------------------- 7839 10 5000 0.17 1 7902 20 3000 0.10 2 7788 20 3000 0.10 3 7566 20 2975 0.10 4 7698 30 2850 0.10 5 Others: 0.42 6 rows selected -
dynamic query for package does not work
Dear members,
I have problems with a package in the creation and analysis of a dynamic query in the WHERE clause. Here is an example of what I'm trying to do:
PROCEDURE test_status_proc)
wtd_cursor ON cur_type
date_1 IN date
date_2 IN DATE
status in VARCHAR2,
flag in VARCHAR2)
IS
status_sql VARCHAR2 (250): = NULL;
flag_sql Varchar2 (100): = NULL;
BEGIN
Status of the IF = 'A' THEN
lv_status_sql: = 'A ';
lv_flag_sql: = 'Y ';
END IF;
Status of the 'I' = IF THEN
lv_status_sql: = 'A ';
lv_flag_sql: = 'n';
END IF;
Status of the 'R' = IF THEN
lv_status_sql: = "R";
lv_flag_sql: ='* ';
END IF;
Status of the IF = n THEN
lv_status_sql: = 'n';
lv_flag_sql: ='* ';
END IF;
IF status_code = 'IRN' THEN
"lv_status_sql: = '('' N'','' R'');
lv_status_sql: = lv_status_sql | ' OR (s.status = s.flag = "A" AND "N")';
lv_usecalc_sql: ='* ';
END IF;
Status of the = IF'* ' THEN
lv_status_sql: ='* ';
lv_flag_sql: ='* ';
END IF;
OPEN FOR Test_cursor
SELECT * from test_status s
WHERE
s.Daytime BETWEEN date_1 AND date_2
S.status AND decode (lv_status_sql,'* ', s.status, lv_status_sql)
S.flag AND decode (lv_flag_sql,'* ', s.flag, lv_flag_sql);
The problem I have is especially with the condition 'IRN '. The suite WHERE the part of the clause looks like the following in the lv_status_sql, but the query returns all the values:
-(', 'R') OR (s.status = 'A' AND s.flag =' only)
Any help would be much appreciated.
Kind regardsdreporter wrote:
Thanks for your reply and I completely understand your frustration. The problem is sometimes it is very difficult to describe all of the problem due to several reasons. Please take a look at my last post to see if that makes sense.
If you really need SQL dynamic - true dynamic SQL which includes dealing with dynamic number of bind variables - then DBMS_SQL are an excellent interface to use.
You can generate the dynamic SQL statement based on the question of whether the filter criteria is null (do not use) or not null (use as a predicate). For example
if someParam10 is not null then // someParam10 needs to be used as a filter predicate dynamicSQL := dynamicSQL || ' and some_col_10 = :someParam10 '; end if;This statement can then be analyzed using the DBMS_SQL interface. The binding of values uses the same logic that was used to create predicates. For example
if someParam10 is not null then // someParam10 is used and needs to be bound DBMS_SQL.Bind( myCursor, 'someParam10', someParam10 ); end if;So, with this approach simplistic, you can easily create a dynamic SQL with variable predicates, dynamically bind these and run the slider.
Bind variables are used in the dynamic SQL statements, as there are very few threats of SQL injection. And the basic principles observed for shareable SQL creation - the same set of parameters not null to filter, will result in the same SQL statement, which allows the cursor within the Pool shared for this SQL statement to be reused.
So, technically, dynamic SQL is not a major problem (if used correctly). The major problem is that if really necessary to address the requirements of the business at hand.
The problem I have with many comments here want to use dynamic SQL statements, is that it is used as one would use a file i/o interface.
For file IO you want standard Open(), Read(), Write() and Close() calls. And you, the appellant, simply pass the name of the file and the data to write or to receive the data read.
Similarly, these posters want to use SQL to open a table and read and write the data column - and do it by calling simply (and dynamically) by specifying the name of the table and column. Approaches to dynamic SQL based on one such concept is wrong. And shows that much of the ignorance of what a RDBMS is and how to use an RDBMS.
-
Sort on dynamic query problem!
Hello
I have a dynamic query written in pl/sql, when I check "Sort" for each field in the report attribute, error message resurrected as "ORA-01785: ORDER BY item must include the number of an expression in the SELECT list.
If I do not check sort, it works very well. In my applications, I need all the fields sorted by user, how do I solve this problem?
My query as below:
declare
Ask varchar2 (2000): = "select";
s_class varchar2 (1000);
cursor c1 is select * from demo_preference;
Start
for c1_val looping c1
If c1_val.login is not null then
query: query = | » ' || 'login ' | ',';
end if;
If c1_val.id is not null then
query: query = | » ' || 'id ' | ',';
end if;
.......
end loop;
query: = SUBSTR (query, 1, length (query)-1);
s_class: = ' (NVL (: P2_class, "%" |)) ''null%'') = ''%'' || "zero percent" OR
EXISTS (SELECT 1 FROM apex_collections WHERE collection_name = "P2CLASSCOL" AND class = c001))';
query: query = | » ' || ' from ming.reg_report_view1 where '.
|| ' ' || s_class;
Return (Query);
end;Maybe the internal column used when you clicked the sort is not indicated in the report. Try to use aliases when you build the query string, it might help apex internally to identify a column even if its order is changed to another user. After all, the order of the columns in the code is dynamic and I assume that even the number of displayed columns can vary that could sort on a column that is identified by a number not valid.
How about somewhere, displaying the report query so that you know what is the exact query processing, it could give you the best information on the problem.
If the problem persists, use a collection that is extracted these record using the same query string, then replace the report to view the collection and then set the sort column on. This way Summit could get confused about which columns are being sorted and it would just sort on a c001... C050 column as if it were a string (Yes problems with the number of sort columns when you do this).
-
Hello
I have a table1 as below
ID (NUMBER), keyword (VARCHAR2)
----------------------------------------------------
1, HAS
2, B
3, C
Another table2
Name (VARCHAR2)
--------------------------
Alice
Bob
Jack
I need to write a stored procedure to check if the 2 mactched of the char keyword table1 table name. How to write the dynamic query in my PL/SQL in a stored procedure so that I can generate query similar to
SELECT * from table2 where name like '%x %' where I need to replace X by the tank in table1
Help, please.
Thanks in advance,
MarryI need to write a stored procedure to check if the 2 mactched of the char keyword table1 table name
You could simply join the tables:
SQL> with table1 as ( select 1 id, 'A' keyword from dual union all select 2 id, 'B' keyword from dual union all select 3 id, 'C' keyword from dual ), table2 as ( select 'Alice' name from dual union all select 'Bob' name from dual union all select 'Jack' name from dual ) -- -- select * from table1, table2 where name like '%' || keyword || '%' ID KEYWORD NAME ---------- ------- ----- 1 A Alice 2 B Bob 2 rows selected. -
Get the dynamic query alias name
Hi all
I have a plsql function using a dynamic query.
And the function takes an entire sql query as a parameter.
The main problem is that the function must get what aliases or columns were interviewed.
For example,.
FUNCTION_GET_QUERY_ALIAS ('SELECT 1 AS col1, col2 FROM DUAL 2 AS')
Inside the function, he must find the alias name COL1 and COL2.
I would be grateful for any help.I modified print_table as fact and function to meet your needs.
SQL> CREATE OR REPLACE TYPE my_column_object AS OBJECT(ruw_number integer, column_name VARCHAR2(1000), column_val VARCHAR2(1000)) 2 / Type created. SQL> CREATE OR REPLACE TYPE my_table_type AS TABLE OF my_column_object 2 / Type created. SQL> CREATE OR REPLACE FUNCTION print_table( p_query in varchar2 ) RETURN my_table_type PIPELINED 2 AS 3 l_theCursor INTEGER DEFAULT DBMS_SQL.OPEN_CURSOR; 4 l_columnValue VARCHAR2(4000); 5 l_status INTEGER; 6 l_descTbl DBMS_SQL.DESC_TAB; 7 l_colCnt NUMBER; 8 l_rcount INTEGER := 0; 9 BEGIN 10 DBMS_SQL.PARSE( l_theCursor, p_query, dbms_sql.native ); 11 12 DBMS_SQL.DESCRIBE_COLUMNS( l_theCursor, l_colCnt, l_descTbl ); 13 14 FOR i IN 1 .. l_colCnt 15 LOOP 16 DBMS_SQL.DEFINE_COLUMN(l_theCursor, i, l_columnValue, 4000); 17 end loop; 18 19 l_status := DBMS_SQL.EXECUTE(l_theCursor); 20 21 WHILE ( DBMS_SQL.FETCH_ROWS(l_theCursor) > 0 ) 22 LOOP 23 l_rcount := l_rcount + 1; 24 FOR i IN 1 .. l_colCnt 25 LOOP 26 DBMS_SQL.COLUMN_VALUE( l_theCursor, i, l_columnValue ); 27 28 PIPE ROW(my_column_object(l_rcount,l_descTbl(i).col_name,l_columnValue)); 29 END LOOP; 30 END LOOP; 31 32 RETURN; 33 end; 34 / Function created. SQL> select * from table(print_table('select * from emp')) 2 / RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 1 EMPNO 7369 1 ENAME SMITH 1 JOB CLERK 1 MGR 7902 1 HIREDATE 17-DEC-80 1 SAL 800 1 COMM 1 DEPTNO 20 1 DIV 10 2 EMPNO 7499 2 ENAME ALLEN RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 2 JOB SALESMAN 2 MGR 7698 2 HIREDATE 20-FEB-81 2 SAL 1600 2 COMM 300 2 DEPTNO 30 2 DIV 10 3 EMPNO 7521 3 ENAME WARD 3 JOB SALESMAN 3 MGR 7698 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 3 HIREDATE 22-FEB-81 3 SAL 1250 3 COMM 500 3 DEPTNO 30 3 DIV 10 4 EMPNO 7566 4 ENAME JONES 4 JOB MANAGER 4 MGR 7839 4 HIREDATE 02-APR-81 4 SAL 2975 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 4 COMM 4 DEPTNO 20 4 DIV 10 5 EMPNO 7654 5 ENAME MARTIN 5 JOB SALESMAN 5 MGR 7698 5 HIREDATE 28-SEP-81 5 SAL 1250 5 COMM 1400 5 DEPTNO 30 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 5 DIV 10 6 EMPNO 7698 6 ENAME BLAKE 6 JOB MANAGER 6 MGR 7839 6 HIREDATE 01-MAY-81 6 SAL 2850 6 COMM 6 DEPTNO 30 6 DIV 10 7 EMPNO 7782 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 7 ENAME CLARK 7 JOB MANAGER 7 MGR 7839 7 HIREDATE 09-JUN-81 7 SAL 2450 7 COMM 7 DEPTNO 10 7 DIV 10 8 EMPNO 7788 8 ENAME SCOTT 8 JOB ANALYST RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 8 MGR 7566 8 HIREDATE 19-APR-87 8 SAL 3000 8 COMM 8 DEPTNO 20 8 DIV 10 9 EMPNO 7839 9 ENAME KING 9 JOB PRESIDENT 9 MGR 9 HIREDATE 17-NOV-81 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 9 SAL 5000 9 COMM 9 DEPTNO 10 9 DIV 10 10 EMPNO 7844 10 ENAME TURNER 10 JOB SALESMAN 10 MGR 7698 10 HIREDATE 08-SEP-81 10 SAL 1500 10 COMM 0 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 10 DEPTNO 30 10 DIV 10 11 EMPNO 7876 11 ENAME ADAMS 11 JOB CLERK 11 MGR 7788 11 HIREDATE 23-MAY-87 11 SAL 1100 11 COMM 11 DEPTNO 20 11 DIV 10 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 12 EMPNO 7900 12 ENAME JAMES 12 JOB CLERK 12 MGR 7698 12 HIREDATE 03-DEC-81 12 SAL 950 12 COMM 12 DEPTNO 30 12 DIV 10 13 EMPNO 7902 13 ENAME FORD RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 13 JOB ANALYST 13 MGR 7566 13 HIREDATE 03-DEC-81 13 SAL 3000 13 COMM 13 DEPTNO 20 13 DIV 10 14 EMPNO 7934 14 ENAME MILLER 14 JOB CLERK 14 MGR 7782 RUW_NUMBER COLUMN_NAME COLUMN_VAL ---------- -------------------- -------------------- 14 HIREDATE 23-JAN-82 14 SAL 1300 14 COMM 14 DEPTNO 10 14 DIV 10 126 rows selected. SQL>Thank you
Knani.Published by: Karthick_Arp on September 23, 2008 12:11 AM
-
Hi all;
Can u please help me on the following dynamic query code? I know that I'm missing the single quote around 2 dates, but could not understand where to put it! I tried to put 2 or 3 citations around 2 bind vars but in vain.
To create a dynamic query to simulate the following:
Select
EMPNO, ENAME, JOB, MGR, HIREDATE from emp where HIREDATE > = to_date('01/01/1981','MM/DD/YYYY') and DATERECRUTEMENT < = to_date('12/31/1982','MM/DD/YYYY');
dynamics of code:
declare
v_q varchar2 (4000);
Start
v_q: = "select ENAME, JOB, MGR, EMPNO, HIREDATE from emp;
V_q: = V_Q
|| ' where HIREDATE > = '
|| ' to_date (' |: P_DATE1 |) ',' ||''' MM/DD/YYYY "' | ' )'
|| "and HIREDATE < = '".
|| ' to_date (' |: P_DATE2 |) ',' ||''' MM/DD/YYYY "' | ' )';
-end of the sql
v_q: = v_q | « ; » ;
dbms_output.put_line ("East V_Q" |) V_Q);
end;
Thank you.
Zendeclare v_q varchar2(4000); v_rec emp%rowtype; v_cur sys_refcursor; begin v_q :='select EMPNO,ENAME,JOB,MGR,HIREDATE from emp '; V_q := V_Q || 'where HIREDATE >= to_date(:P_DATE1,''MM/DD/YYYY'') and HIREDATE <= to_date(:P_DATE2,''MM/DD/YYYY'')'; dbms_output.put_line ('V_Q is ' || V_Q); open v_cur for v_q using '01/01/1981', '12/31/1982'; loop fetch v_cur into v_rec.empno, v_rec.ename, v_rec.job, v_rec.mgr, v_rec.hiredate; exit when v_cur%notfound; dbms_output.put_line('empno = ' || v_rec.empno); dbms_output.put_line('ename = ' || v_rec.ename); dbms_output.put_line('job = ' || v_rec.job); dbms_output.put_line('mgr = ' || v_rec.mgr); dbms_output.put_line('hiredate = ' || to_char(v_rec.hiredate,'MM/DD/YYYY')); dbms_output.put_line('===================='); end loop; close v_cur; end; / V_Q is select EMPNO,ENAME,JOB,MGR,HIREDATE from emp where HIREDATE >= to_date(:P_DATE1,'MM/DD/YYYY') and HIREDATE <= to_date(:P_DATE2,'MM/DD/YYYY') empno = 7499 ename = ALLEN job = SALESMAN mgr = 7698 hiredate = 02/20/1981 ==================== empno = 7521 ename = WARD job = SALESMAN mgr = 7698 hiredate = 02/22/1981 ==================== empno = 7566 ename = JONES job = MANAGER mgr = 7839 hiredate = 04/02/1981 ==================== empno = 7654 ename = MARTIN job = SALESMAN mgr = 7698 hiredate = 09/28/1981 ==================== empno = 7698 ename = BLAKE job = MANAGER mgr = 7839 hiredate = 05/01/1981 ==================== empno = 7782 ename = CLARK job = MANAGER mgr = 7839 hiredate = 06/09/1981 ==================== empno = 7839 ename = KING job = PRESIDENT mgr = hiredate = 11/17/1981 ==================== empno = 7844 ename = TURNER job = SALESMAN mgr = 7698 hiredate = 09/08/1981 ==================== empno = 7900 ename = JAMES job = CLERK mgr = 7698 hiredate = 12/03/1981 ==================== empno = 7902 ename = FORD job = ANALYST mgr = 7566 hiredate = 12/03/1981 ==================== empno = 7934 ename = MILLER job = CLERK mgr = 7782 hiredate = 01/23/1982 ==================== PL/SQL procedure successfully completed. SQL>SY.
-
Export a dynamic query to excel
Hello
I want to export the result to a dynamic query to Excel button.
I have a model of search where users want to export the query results by clicking a button in an excel file.
Is this possible?
Hello Dan,.
Yes, a query as session variable works fine. Thank you very much for the help!
-
Hello
I need assistance with SQL... My version of the database is Oracle 10 g Release 1.2.
I have two tables with the same exact structure as follows...
create table t1 (cust_id, number (5), zone_number number (2), part_number varchar2 (10))
create table t2 (cust_id, number (5), zone_number number (2), part_number varchar2 (10))
I need a query that would give me a two count indictment by pairs of customer between t1 and t2...
1. part_number County matches between the same areas in table 1 and table 2 for the pairs of customers
for customer 1 and 10 for zone 1 this total shoulb be 2 because there are two matches part A numbers between 1 and 10 for Zone 1 cust and B.
for customer 1 and 10 for zone 2 this total shoulb be 0 because between 1 and 10 for Zone 2 cust, there is no part number match
for customer 1 and 20 for the zone 1 this total shoulb be 0 because between 1 and 20 for Zone 1 cust, there is no part number match
for 1 client and client 20 zone 2 this total shoulb be 0 because between 1 and 20 to Zone 2 cust is a part number, it's 'F'
for 1 client and client 20 zone 3 of this total shoulb be 0 because there is no zone 3 for client 1
same way
.. Cust 2 and cust 10 zone2 and Zone 1 figures account
.. 2 and cust 20 zones 1, 2 and 3 counts
2. the unique total part nmbers between the same areas for customers in table 1 pairs and the table2
for example
part numbers only between 1 and 10 for zone 1 cust are A, B and C so the count should be 3
part numbers only between 1 and 10 for zone 2 cust are B, F, D, and E the county should be 3
unique piece between 1 and 20 for the zone 1 cust numbers A, B, C and G so the count should be 4
and so on so forth
insert into t1 values (1, 1, 'A')
insert into t1 values (1, 1, 'B')
insert into t1 values (1, 1, "C")
insert into t1 values (1, 2, 'B')
insert into t1 values (1, 2, 'F')
insert into t1 values (1, 2, has ')
insert into t1 values (1, 2, 'E')
insert into t1 values (2, 1, 'F')
insert into t1 values (2, 2, 'G')
insert into t1 values (2, 2, 'H')
insert into t2 values (10, 1, 'A')
insert into t2 values (10, 1, 'B')
insert into t2 values (10, 2, null)
insert into t2 values (20, 1, 'G')
insert into t2 values (20, 2, 'F')
insert into t2 values (20, 2, 'H')
insert into t2 values (20, 3, 'I')
insert into t2 values (20, 3, 'J')
My query result should be as follows...
cust1 cust2 area pn_match_count total_unique_pn_count
1 10 1 2 3
1 10 2 0 4
1 20 1 0 4
1 20 2 1 5
1 20 3 0 2
2 10 1 0 3
2 10 2 0 2
2 20 1 0 2
2 20 2 1 3
2 20 3 0 2
I would appreciate your help in the drafting of this query.
Thanks in advanceOr leave the 'where' clause, so we get each combination of customer:
SQL> with c as 2 (select distinct t1.cust_id cust1, t2.cust_id cust2, t1.zone_number zone, t1.part_number p1, t2.part_number p2 3 from t1, t2 4 where t1.zone_number=t2.zone_number 5 and t1.part_number = t2.part_number 6 union 7 select distinct t1.cust_id cust1, t2.cust_id cust2, t1.zone_number zone, t1.part_number p1, null p2 8 from t1, t2 9 where not exists (select 1 from t2 t02 where t02.zone_number=t1.zone_number 10 and t02.cust_id = t2.cust_id 11 and t02.part_number = t1.part_number) 12 union 13 select distinct t1.cust_id cust1, t2.cust_id cust2, t2.zone_number zone, null p1, t2.part_number p2 14 from t1, t2 15 where not exists (select 1 from t1 t01 where t01.zone_number=t2.zone_number 16 and t01.cust_id = t1.cust_id 17 and part_number = t2.part_number)) 18 select cust1, cust2, zone, sum(decode(p1,p2,1,0)) pn_match_count, count(*) unique_pn_count 19 from c 20 group by cust1, cust2,zone; CUST1 CUST2 ZONE PN_MATCH_COUNT UNIQUE_PN_COUNT ---------- ---------- ---------- -------------- --------------- 1 10 1 2 3 1 10 2 1 5 1 20 1 0 4 1 20 2 1 5 1 20 3 0 2 2 10 1 0 3 2 10 2 1 3 2 20 1 0 2 2 20 2 1 3 2 20 3 0 2 10 rows selected. -
Please can someone help, need password CNU9497P2C
I have the same problem and its driving me crazy... I need the BIOS password because I can't access to this
[number of Series edited by Moderator]
Please can someone help, need password
HP MINI CQ10
Sweb try.
e9lovox27e
3rd letter tiny L.
4th and 6th letter lowercase o.
Use this code to go into the BIOS.
Disable all passwords that are enabled.
If demand for CURRENT password using this code.
Request NEW password just press ENTER.
If asked to hit just to CHECK password to enter.
Save and exit.
REO
I must inform you that these services are not endorsed by HP, and that HP is not responsible for any damages that may occur to your system using these services. Please be aware that you do so at your own risk.
-
Collection of the dynamic query
Hi All-
I'm trying to get the value of the collection through the dynamic query but I am facing some problem please let me know that I hurt.
Created a function like below to run the dynamic query to select statement
create or replace FUNCTION rfunGetColumnValue ( ColumnName VARCHAR2, TableName VARCHAR2, DefaultValue OUT VARCHAR2, Criteria VARCHAR2) RETURN VARCHAR2 IS ReturnValue VARCHAR2 (32767 byte) ; Stmt VARCHAR2 (32767 byte) ; BEGIN stmt := 'begin select '|| ColumnName || ' into :1 from table(:2) ' ||NVL ( Criteria, ' ') || ' Fetch First Row only ; EXCEPTION WHEN OTHERS THEN :2 := SQLERRM; end;' ; dbms_output.put_line (stmt) ; EXECUTE IMMEDIATE stmt USING OUT ReturnValue, OUT DefaultValue; --select Valueinto into Returnvalue from dual; RETURN ReturnValue; END;
Now, I created a folder in the Package
create or replace PACKAGE Collection_PKG is type Bank_rec is RECORD ( SNO NUMBER(10), BANKID NUMBER(5), BANKNAME VARCHAR2(50), BANKSC VARCHAR2(50), ADDEDIT varchar2(1), COMPID number(5), ISBULK number(1), ROWNO number(10), ERROR VARCHAR2(500) ); TYPE Bank_tbl IS TABLE OF Bank_rec; --type Bank_cur is ref cursor return Bank_rec; end Collection_PKG; end Collection_PKG; end Collec tion_PKG;
Now, when I'm Trying the code below
DECLARE V_EXECQUERYPARAM XMLTYPE:= XMLTYPE('<QueryParam> <BankXML> <Bank> <BankID>0</BankID> <BankSC><![CDATA[RCB]]></BankSC> <BankName><![CDATA[Royal challenger Bank]]></BankName> <IsBulk>0</IsBulk> <AddEdit>A</AddEdit> </Bank> </BankXML> </QueryParam>'); BEGIN Rspbanksave( v_SPParamList => V_EXECQUERYPARAM ); END;create or replace PROCEDURE rspBankSave ( v_SPParamList XMLTYPE DEFAULT NULL) IS V_Addedit VARCHAR2 (1 CHAR) ; Bank_tbl Collection_PKG.BANK_TBL := Collection_PKG.BANK_TBL () ; BEGIN SELECT Row_number () OVER (ORDER BY 1), XT.BankID, XT.BankName, XT.BankSC, XT.AddEdit, v_CompID, XT.IsBulk, CAST (0 AS NUMBER (5)), CASE WHEN MBank.BankID IS NOT NULL THEN CASE WHEN XT.BankSC = MBank.BankSC AND XT.BankName = MBank.BankName THEN 'R104|Entry Already Exist,R114|Short Code Already Exist' WHEN XT.BankSC = MBank.BankSC THEN 'R114|Short Code Already Exist' WHEN XT.BankName = MBank.BankName THEN 'R104|Entry Already Exist' END ELSE NULL END Bulk collect INTO Bank_tbl FROM XMLTABLE ('//QueryParam/BankXML/Bank' PASSING v_SPParamList COLUMNS BankID NUMBER (5) PATH 'BankID', BankName VARCHAR2 ( 50) PATH 'BankName', BankSC VARCHAR2 ( 50) PATH 'BankSC', AddEdit VARCHAR2 ( 1) PATH 'AddEdit', IsBulk NUMBER (1) PATH 'IsBulk') XT LEFT JOIN MBank ON XT.BankID != MBank.BankID AND v_CompID = MBank.CompID AND (XT.BankSC = MBank.BankSC OR XT.BankName = MBank.BankName) ; v_TotalRowCount := SQL%ROWCOUNT; IF (v_TotalRowCount > 0) THEN BEGIN V_Addedit:=rfunGetColumnValue (ColumnName=> 'Upper(AddEdit)',TableName=>'table(Bank_tbl)',DefaultValue=>'',Criteria =>''); END; --SQL Code here END IF; END rspBankSave;As I've suggested before:
To get the name of the table the column
and as others have:
Type global temporary Tables vs. table
If you give more context, more information about the bigger picture, more information about what you're trying to do and why you're going down the road you go down, you can return more useful information. But you seem reluctant to do.
For the moment, your recent posts seem to just raise the same type of question - why are you doing this?
The normal way to return data to a client is a refcursor.
It is the most effective way.
Not through collections that you seem to be put on the must-do approach.
Maybe you are looking for
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