EXECUTE IMMEDIATE and operator "AND".

Please what is the problem with this because the error said Invalid operator relationship
declare
x varchar2 (20);

Start
x: = "Navy";
address: = "Cairo";
ID: = 4;

EXECUTE IMMEDIATE 'update t1 set name =' | x |' where address: = v1 and id: v2 =' help to answer, id;

end;

but it works fine without operator AND
declare
x varchar2 (20);

Start
x: = "Navy";
address: = "Cairo";
ID: = 4;

EXECUTE IMMEDIATE 'update t1 set name =' | x: ' if the address: v1 =' using address;

end;

EXECUTE IMMEDIATE 'update t1 set name =' | x |' where address =: id = and v1: v2' using answer, id;

-There should not be ': =' must be '=' and ': should precede the variable equal not before.

Tags: Database

Similar Questions

EXECUTE IMMEDIATE and NO_DATA_FOUND
Hi all
in my proc, I need to create a block for the select statement to continue with the process flow, because when the select returns no value I get the error ORA-01403: no data found.

BEGIN
Start
query_stmt: = ' select CUST_FIRST_NAME in the OEHR_CUSTOMERS where ACCOUNT_MGR_ID =: 1';
EXECUTE IMMEDIATE query_stmt in l_value using PK;
EXCEPTION
WHEN NO_DATA_FOUND THEN
audit_exception (SQLCODE, SUBSTR (SQLERRM, 1, 128), SYSTIMESTAMP);
l_value: = null;
end;
query_stmt: = ' delete from OEHR_CUSTOMERS where ACCOUNT_MGR_ID =: 1';
EXECUTE IMMEDIATE query_stmt using PK;
query_stmt: = ' delete from OEHR_EMPLOYEES where MANAGER_ID =: 1';
EXECUTE IMMEDIATE query_stmt using PK;
query_stmt: = ' delete from OEHR_EMPLOYEES where EMPLOYEE_ID =: 1';
EXECUTE IMMEDIATE query_stmt using PK;
EXCEPTION
WHILE OTHERS THEN
audit_exception (SQLCODE, SUBSTR (SQLERRM, 1, 128), SYSTIMESTAMP);
LIFT;

Is there another solution to continue with the flow of treatment using dynamic SQL and select the statement without the block, because this way, I have to change a lot of code.

Thank you
Sergio
JoL says:
I used dynamic sql code with bind variable because I red this combination to improve performance (SQL is DB riutilizable) and for reasons of safety (protection against SQL Injection attacks).

Sergio

OK, bind variable improve performance and prevent SQL injections, however just refers to the difference between... for example

immediately execute "delete from table1 where col1 = ' |" col1_value;

and

immediately execute "delete from table1 where col1 =: 1' using col1_value;"

However,.

When you write a DML directly in PL/SQL statement, then what is a local variable (not inside the SQL tables themselves) e.g. PK in your code is linked automatically as a variable binding by the PL/SQL engine, if of course they are bind variables and do not impinge on the performance. If you run a DML statement directly within PL/SQL like this and then check it running (assuming you've been pretty fast) via Enterprise Manager, you would see one of the places where you specified a local variable: 1: 2, etc.

;)

Execute Immediate and by calling a function
I'm calling a function by using the Execute Immediate, but not sure what the correct syntax for the function's return value after the Execute Immediate runs.

I need the value for further processing in my PL/SQL package.

I tried several methods, but cannot get the right format for this work/compilation.

EExecute Immediate plsql_block back in ShName2;

Have been that plsql_block has the code to:
Declare shname2 varchar2 (4000); Begin shname2: = lurking. ShortNm ('STRUCTURE'); End;
```
SQL> set serveroutput on
SQL>
SQL> create or replace
  2  function fun
  3     return varchar2
  4  is
  5  begin
  6     return 'hello';
  7  end fun;
  8  /

Function created.

SQL>
SQL>
SQL> declare
  2     var varchar2(100);
  3  begin
  4     execute immediate 'begin :this := fun; end;' using in out var;
  5    dbms_output.put_line(var);
  6  end;
  7  /
hello

PL/SQL procedure successfully completed.

SQL> 
```

EXECUTE IMMEDIATE and multiple SQL
Hello
I get a string, say strSQL from an application.
for example:

strSQL: = "CREATE UNIQUE INDEX 'WEBDBTARGET'". "" PK_EMPID6"ON"WEBDBTARGET ". "" EMP_R1 "("EMPID")
PCTFREE, INITRANS 10 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE (INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645)
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 DEFAULT USER_TABLES)
TABLESPACE "TARGET_TS_01";

CREATING INDEX 'WEBDBTARGET '. "' MARK ' ON 'WEBDBTARGET '. "" EMP_R1 "("EMPNAME")
PCTFREE, INITRANS 10 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE (INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645)
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 DEFAULT USER_TABLES)
TABLESPACE «TARGET_TS_01 "«;»

I tried to run the strSQL using EXECUTE IMMEDIATE

get the error
* "PLS-00103: encountered the symbol"end-of-file"when it is waiting for one of the following values: *"
*; < an ID > < a between double quote delimited identifiers of > *.
* The symbol ";" was replaced by "end-of-file" continue. » *

I understand that the question is after the first SQL.
How to use EXECUTE IMMEDIATE if the input string contains multiple SQL?
Help, please.

TIA,
Newbie
user570138 wrote:
strSQL: = "CREATE UNIQUE INDEX 'WEBDBTARGET'". "" PK_EMPID6"ON"WEBDBTARGET ". "" EMP_R1 "("EMPID")
PCTFREE, INITRANS 10 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE (INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645)
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 DEFAULT USER_TABLES)
TABLESPACE "TARGET_TS_01";

CREATING INDEX 'WEBDBTARGET '. "' MARK ' ON 'WEBDBTARGET '. "" EMP_R1 "("EMPNAME")
PCTFREE, INITRANS 10 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE (INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645)
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 DEFAULT USER_TABLES)
TABLESPACE 'TARGET_TS_01"';'

You have extra quote (marked in red). But remove won't solve all of your problems. EXECUTE IMMEDIATE executes a SQL statement. You must divide in two strSQL:
```
strSQL:=' CREATE UNIQUE INDEX "WEBDBTARGET"."PK_EMPID6" ON "WEBDBTARGET"."EMP_R1" ("EMPID")
PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "TARGET_TS_01"';
EXECUTE IMMEDIATE strSQL;
CREATE INDEX "WEBDBTARGET"."SDSDSD" ON "WEBDBTARGET"."EMP_R1" ("EMPNAME")
PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS
STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645
PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT)
TABLESPACE "TARGET_TS_01"';
EXECUTE IMMEDIATE strSQL;
```
SY.
P.S. in the majority of cases it IT not a good design of database to create objects dynamically.

How to set multiple parameters in a sql EXECUTE IMMEDIATE
I want to set nls_language and nls_date_language and set them as different languages. fnd_global.set_nls_context () does not work. So I think I can use the EXECUTE IMMEDIATE and add them together into a single statement. But I don't know how to make that happen. Can someone help me? Thank you very much.

PS: It must be done in a single call.
928091 wrote:
Hey, thanks for your reply, I forgot to mention that it should be in the begin-end block, do you know how?

EXEC is a more SQL API which can be used to execute the PL/SQL code. What it does is put the PL/SQL code in a BEGIN block... END of block and run.

So, you can also manually put code in a BEGIN block... END of block and run like that.
```
SQL> begin
  2     execute immediate q'[begin execute immediate 'alter session set nls_date_language = ''AMERICAN'''; execute immediate 'alter session set nls_language = ''AMERICAN'''; end;]';
  3  end;
  4  /

PL/SQL procedure successfully completed.

SQL> 
```
And I don't understand what possible benefit he made a single run in a BEGIN block... Terminate during execution of multiples.

Why this code is not in your interest, something like this
```
begin
     execute immediate 'alter session set nls_date_language = ''AMERICAN''';
     execute immediate 'alter session set nls_language = ''AMERICAN''';
end;
/
```

EXECUTE IMMEDIATE or DBMS_UTILITY. EXEC_DDL_STATEMENT
Hello

I recently became aware of DBMS_UTILITY. EXEC_DDL_STATEMENT and I was wondering if it works in pretty much the same way as EXECUTE IMMEDIATE. I'm guessing that EXECUtE IMMEDIATE offers more flexibility when putting together the command you want to run, but you are the only real difference? All opinions accepted with gratitude,

Kind regards

Kevin.
This isn't an exact answer to your question, but it may be useful.

Execute Immediate is the approach privileged 9i or higher. If you decide which to use, go with EXECUTE IMMEDIATE. You never know when the other dynamic SQL methods will be deprecated. In addition, EXECUTE IMMEDIATE has also been optimized (and will continue to be optimized), so you can usually expect better performance during use.

The exact differences between EXECUTE IMMEDIATE and DBMS_UTILITY. EXEC_DDL_STATEMENT go, I can't give you an exact answer. (Also the fact that DBMS_UTILITY. EXEC_DDL_STATEMENT DDL is, of course).

You may or may not find this article helpful: http://okjsp.pe.kr/seq/9789. He did a good job to compare the differences between EXECUTE IMMEDIATE and another way inherited to the dynamic SQL statements (DBMS_SQL. RUN)

Bob

Execute Immediate with DOF and TABLE() - error ORA-22905

Hello
I have a problem trying to use a user defined the Type of the Table in a statement Execute Immediate containing a CREATE TABLE statement.
Is there no work around for this problem?
The actual code for the SELECT * OF TABLE(:T) is dynamic and slow. That's why I try to avoid to create/fill the table in two steps (as does with MY_TABLE1). Also, in this case, I can't use SELECT * but must specify all the columns (amount variable and over 100 columns).
```
CREATE TYPE MY_TABLE_TYPE AS TABLE OF VARCHAR2(30);
/
DECLARE
    MT MY_TABLE_TYPE;
BEGIN
    SELECT * BULK COLLECT INTO MT FROM DUAL;
    -- Two steps
    EXECUTE IMMEDIATE 'CREATE TABLE MY_TABLE1 (A VARCHAR2(30))';
    EXECUTE IMMEDIATE 'INSERT INTO  MY_TABLE1    SELECT * FROM TABLE(:T)' USING MT; -- OK
    -- One step
    EXECUTE IMMEDIATE 'CREATE TABLE MY_TABLE2 AS SELECT * FROM TABLE(:T)' USING MT; -- ERROR ORA-22905   
END;
/
```
byee
Andrea

In my view, the error message is incorrect or the less misleading. Bind variables cannot be used in DDL:

SQL > declare
2 number of v_var: = 99;
3. start
4 run immediately "' create the my_table2 in select table: double T" using v_var; "
5 end;
6.
declare
*
ERROR on line 1:
ORA-01027: bind variable not allowed for data definition operations
ORA-06512: at line 4 level

SQL >

What you could do is use the package variable:

SQL > CREATE OR REPLACE
2 PACKAGE PKG1
3 EAST
4 MT MY_TABLE_TYPE;
5 FUNCTION GET_MT
6 RETURN MY_TABLE_TYPE;
7 END;
8.

Package created.

SQL > CREATE OR REPLACE
PACKAGE 2 BODY PKG1
3 EAST
4 GET_MT FUNCTION
5 RETURN MY_TABLE_TYPE
6 EAST
7. START
8 RETURN MT;
9 END;
10 END;
11.

Package body created.

SQL > DROP TABLE MY_TABLE1 PURGE
2.

Deleted table.

SQL > DROP TABLE MY_TABLE2 PURGE
2.
DROP TABLE MY_TABLE2 PURGE
*
ERROR on line 1:
ORA-00942: table or view does not exist

SQL > START
2. SELECT * BULK COLLECT INTO PKG1.MT FROM DUAL;
3 - two steps
4 RUN IMMEDIATELY "CREATE TABLE MY_TABLE1 (A VARCHAR2 (30))';"
5 IMMEDIATELY EXECUTE "INSERT INTO MY_TABLE1 SELECT * FROM TABLE (PKG1." GET_MT)';
6 - one step
7 IMMEDIATE EXECUTION "CREATE TABLE MY_TABLE2 AS SELECT * FROM TABLE (PKG1." GET_MT)';
8 END;
9.

PL/SQL procedure successfully completed.

SQL > select * from my_table1;

A
------------------------------
X

SQL > select * from my_table2;

COLUMN_VALUE
------------------------------
X

SQL >

SY.

How to create and insert data with Execute Immediate?

Hi guys
Am stuck on a procedure of formatting in a package... script works okay however integrating a module turns out to be difficult!
Am not used to oracle... I have the script runs, but not in the package... Well not all that... Drop Table worked
CREATE or REPLACE PACKAGE BODY is
PROCEDURE DropTable1 IS
BEGIN
run immediately ("DROP TABLE mytable1");
END;
PROCEDURE PopulateTable1 IS
BEGIN
immediately execute ('CREATE TABLE mytable1 )
AS LONG AS)
Select
substr (T1.genarea, 3, 3) as M_Class,
substr (T1.genarea, 6, 30) as M_Description,
substr (T1.genarea, 36, 3) as M_Class,
substr (T1.genarea, 39, 30) as M_Description,
substr (T1. ItemItem, 1, 3) as product_code,.
T3. CHANNEL_NUM as SALES_CHANNEL,
to_date(''t2.time_id'',''dd-mon-yyyy'') as mis_date,
Sum (T2.ap_cw_cfi_irp + T2.ap_cw_issues_irp) as ap_gross,
sum (t2. Ap_Cw_Cfi_Irp + t2. Ap_Revivals_Irp) as ap_net,
Sum (T2.sp_inc_irp + T2.sp_issues_irp) as sp_gross,
Sum (T2.sp_dec_irp + T2.sp_fs_irp) as sp_net
Of
d_pr t1, t2 age_map t3 law
where
T1.pfx = "WE"and t1.coy ="1" and t1.tabl = "T81" and substr (t1.itemitem, 1, 3) = t2.product_id and t3. AGE_NUM = t2.age_id
Group
substr (T1.genarea, 3, 3),
substr (T1.genarea, 6, 30),
substr (T1.genarea, 36, 3),
substr (T1.genarea, 39, 30),
substr (T1. ItemItem, 1, 3).
T3. CHANNEL_NUM,
to_date(''t2.time_id'',''dd-mon-yyyy'')
)');
COMMIT;
END PopulateTable1;
END test;
/
Thank you

Hello

a few notes.

1. to_date(t2.time_id,'dd-mon-yyyy')

New York T2.Time_ID Cis the varchar2 data type that contains values to JJ-me-YYYY format?

And if, in which language is used for the names of the months? Conversions are point impossible to solve in reasonable time limits without logging of dml errors and unique failure on charges of staging nightly!

2 single quote escaping "alternative in string literals.

You can use Q or q to escape single quotes in strings.

http://docs.Oracle.com/database/121/SQLRF/sql_elements003.htm#SQLRF00218

3. validation

Not required because the DDL commands commit implied.

In general I recommend you write commit clauses only in calling script rather than in the code unless it connects with an autonomous transaction.

You end up with a lot of validation of code here and there and you don't know where it is and where it isn't. That is, your process may have more than one appeal process and commit the middle of the process, it is not atomic processes.

Here's the demo although I recommend also using the static table and truncate to efficiency. ETG is good choice for the purpose of maintenance table.
```
create or replace
package testing is
  procedure staging_one;
end;
/
create or replace
package body testing is
  --
  procedure staging_one is
    --
    procedure drop_staging_one is
      table_does_not_exist exception;
      pragma exception_init(table_does_not_exist, -00942);
    begin
      execute immediate q'{
        drop table staging_one purge
      }';
    exception when table_does_not_exist then
      return; -- fine
    end;
    --
    procedure create_staging_one is
    begin
      execute immediate q'{

        -- remove >>>
        create table staging_one nologging
        as
        select * from dual
        -- <<< remove

        /* uncomment >>>
        create table staging_one nologging
        as
        select
          substr(t1.genarea,3,3)                    as m_class,
          substr(t1.genarea,6,30)                   as m_description,
          substr(t1.genarea,36,3)                   as m_class,
          substr(t1.genarea,39,30)                  as m_description,
          substr(t1.itemitem,1,3)                   as product_code,
          t3.channel_num                            as sales_channel,
          to_date(t2.time_id,'dd-mon-yyyy')         as mis_date,
          sum(t2.ap_cw_cfi_irp+t2.ap_cw_issues_irp) as ap_gross,
          sum(t2.ap_cw_cfi_irp+t2.ap_revivals_irp)  as ap_net,
          sum(t2.sp_inc_irp   +t2.sp_issues_irp)    as sp_gross,
          sum(t2.sp_dec_irp   +t2.sp_fs_irp)        as sp_net
        from
          d_pr t1,
          act t2,
          age_map t3
        where
          t1.pfx                      = 'IT'
          and t1.coy                  = '1'
          and t1.tabl                 = 'T81'
          and substr(t1.itemitem,1,3) = t2.product_id
          and t3.age_num              = t2.age_id
        group by
          substr(t1.genarea,3,3),
          substr(t1.genarea,6,30),
          substr(t1.genarea,36,3),
          substr(t1.genarea,39,30),
          substr(t1.itemitem,1,3),
          t3.channel_num,
          to_date(t2.time_id,'dd-mon-yyyy')
        <<< uncomment */
      }';
      --
    end;
  -- main
  begin
    drop_staging_one;
    create_staging_one;
  end;
end;
/

set serveroutput on

exec testing.staging_one;

select * from staging_one
;
commit
;

PACKAGE TESTING compiled
PACKAGE BODY TESTING compiled
anonymous block completed
DUMMY
-----
X 

committed.
```

Y at - it an easy way to have a version number that the code VI has access to, and which is used as the version number for the executable file and the installer builds?

Y at - it an easy way to have a version number that the code VI has access to, and which is used as the version number for the executable file and the installer builds? Now whenever I update my software I need to change the global variable where I store the version number, and then when I build I have in hand, open the properties and change the version number for the executable file and the installer. Is there an easy way to make these as all corresponding automatically?

Have you tried a search? This question comes up a LOT. Here are the results of a search: http://forums.ni.com/t5/forums/searchpage/tab/message?location=Node%3A170&q=application+version#mess...

help with immediate and negative performance

I'm doing a loop with a select with less. The problem is that I need to add a table table_name in a variable in my final table. I'm trying with these codes, but it gives me invalid identifier. Is posible to put right the tablename to insert it into my final table?
Thank you
DECLARE
VARCHAR2 (4000) of the sentence;
BEGIN
FOR I IN (SELECT A.TABLE_NAME AS TABLENAME, ALL_TABLES DBLINK AS B.DBLINK A, JBI_DM_CONEXION_DBLINK B WHERE A.TABLE_NAME = B.TABLE_COMPARE) LOOP
sentence: = "INSERT INTO select FINAL_TABLE, COLUMNA, OWNER, SYSDATE, TABLA" | I.TableName: ' a ' | i.TABLENAME | "less select table_name, column_name, owner, SYSDATE, ' | I.TableName |' of ALL_TAB_COLUMNS@'|| i.DBLINK | ";
DBMS_OUTPUT. Put_line (Award);
execute immediate condemnation;
commit;
END LOOP;
END;
/

you will need to escape the sign of the quotation in your chain - something like:

DECLARE

VARCHAR2 (4000) of the sentence;

BEGIN

I'm IN (SELECT A.TABLE_NAME AS TABLENAME FROM ALL_TABLES where rownum< 2="" )="">

sentence: =' INSERT INTO select FINAL_TABLE, OWNER, COLUMNA, SYSDATE, TABLA "' | I.TableName | " 'from' | i.TABLENAME;

DBMS_OUTPUT. Put_line (Award);

commit;

END LOOP;

END;

/

use of execute immediate with variables

Hello
I want to update a table with immediate execution, but I need to use the variable to run immediately. I typed a code, but the code below does not work and I m getting the error ORA-00936. Something wrong with this code?
WHILE v_acu_payment_amount > 0
LOOP
BEGIN
SELECT emplid, amount_past_due
IN v_emplid, v_vade_tutari
OF vade_temp
WHERE the sira = v_sirano AND emplid IN (r1.emplid);
END;
v_acu_payment_amount: = v_acu_payment_amount - v_vade_tutari;
Dbms_output.put_line ('paymentamount2' | v_acu_payment_amount);
IF v_acu_payment_amount > 0
THEN
EXECUTE IMMEDIATE "update vade_temp set AMOUNT_PAST_DUE = to_number('||) 0
|| ') where sira = to_number (')
|| v_sirano
|| ')';
ON THE OTHER
Temp: = v_acu_payment_amount * (-1);
Dbms_output.put_line (temp);
EXECUTE IMMEDIATE "update vade_temp set AMOUNT_PAST_DUE = to_number (')"
|| Temp
|| ') where sira = to_number (')
|| v_sirano
|| ')';
END IF;
COMMIT;
v_sirano: = v_sirano + 1;
END LOOP;
Kind regards
Gunce

In addition, you have no dynamic SQL for this

[code]

WHILE v_acu_payment_amount > 0

LOOP

BEGIN

SELECT emplid, amount_past_due

IN v_emplid, v_vade_tutari

OF vade_temp

WHERE the sira = v_sirano AND emplid IN (r1.emplid);

END;

v_acu_payment_amount: = v_acu_payment_amount - v_vade_tutari;

Dbms_output.put_line ('paymentamount2' | v_acu_payment_amount);

IF v_acu_payment_amount > 0

THEN

UPDATE vade_temp

SET amount_past_due = 0

WHERE the sira = v_sirano;

ON THE OTHER

Temp: = v_acu_payment_amount * (-1);

Dbms_output.put_line (temp);

UPDATE vade_temp

SET AMOUNT_PAST_DUE = temp

where sira = v_sirano;

END IF;

COMMIT;

v_sirano: = v_sirano + 1;

END LOOP;

[/ code]

But if you need dynamic sql statements, then you should use bind variables as

...

EXECUTE IMMEDIATE "UPDATE vade_temp SET amount_past_due =: b1 WHERE sira =: b2' using 0, v_sirano;"

...

HTH

Maximum size of EXECUTE IMMEDIATE

Hellou everyone,
I would like to ask if there is a way how to run the dynamic SQL CREATE or VIEW of REPLACE command more than 32 KB of wholesale. Because the EXECUTE IMMEDIATE statement can run up to 32 k (greater length of variable plsql chain) chain
Is there a way how children Ridge or replace the command?
Or I need to revrite using DBMS_SQL.
Thank you.

(a) WHY? If you want to dynamically create views? This is not recommended because your application/database should be designed at the time of the design, not running.

(b) If you are on 11 g, you can use the CLOB datatype with immediate execution, so there is no 32 K limit.

(c) If you are before 11 g you need to update, but if you can't then the following example is how you do it using DBMS_SQL.

SQL > declare

2 v_large_sql clob.

3 v_num number: = 0;

number of v_upperbound 4;

5 v_sql dbms_sql.varchar2s;

6 whole v_cur;

number of v_ret 7;

8 v_join_sql varchar2 (100): = ' crΘer view vw_tmp as ";

9 start

10. build a very big SQL statement in the CLOB

11 loop

12 v_large_sql: = v_large_sql | v_join_sql | "select" the number of this line is: ' | TO_CHAR (v_num, 'fm0999999') | " "as col1 from dual;"

13 v_join_sql: = "union all";

14 v_num: = v_num + 1;

15 exit when dbms_lob.getlength (v_large_sql) > 40000 or v_num > 800;

16 end loop;

17 dbms_output.put_line (' length :'||) DBMS_LOB. GetLength (v_large_sql));

18 dbms_output.put_line ('Num :'|| v_num);

19-

20. now divide this big SQL statement into pieces of 256 characters and put in table VARCHAR2S

21 v_upperbound: = ceil ((v_large_sql) dbms_lob.getlength / 256);

22 because me at 1.v_upperbound

23 loop

24 v_sql (i): = dbms_lob.substr (v_large_sql

25, 256 - amount

26, ((i-1) * 256) + 1 - offset

27 );

28 end of loop;

29-

30. now analyze and execute the SQL statement

31 v_cur: = dbms_sql.open_cursor;

32 dbms_sql.parse (v_cur, v_sql, 1, v_upperbound, dbms_sql.native, false);

33 v_ret: = dbms_sql.execute (v_cur);

34 dbms_output.put_line ("' view created");

35 dbms_sql.close_cursor (v_cur);

36 end;

37.

Length: 40015

NUM:548

View created

PL/SQL procedure successfully completed.

SQL > select count (*) in the vw_tmp;

COUNT (*)

----------

548

SQL > select * from vw_tmp where rownum<=>

COL1

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

The number of this line is: 0000000

The number of this line is: 0000001

The number of this line is: 0000002

The number of this line is: 0000003

The number of this line is: 0000004

The number of this line is: 0000005

The number of this line is: 0000006

The number of this line is: 0000007

The number of this line is: 0000008

The number of this line is: 0000009

10 selected lines.

SQL >

Create a temporary table using EXECUTE IMMEDIATE

Hello
I need to create a report more complex which must have three different queries. I use a determined IF clause that the query that uses the report, according to the parameters.
I want to write the output to a csv file, so I created a PROCEDURE.
The first package of the procedure has the three SQL and the IF clause in order to determine the query that the report uses and stores the query code in a variable (v_sql), which is passed to the PROCEDURE that needs to write to the output of the report.
I tried to create a table with data from the request in order to make a LOOP and exit, something like this:
WRITE_FILE (errBUFF of the PROCEDURE OUT VARCHAR2,
retCODE OUT VARCHAR2,
v_sql IN VARCHAR2)
IS
Contor NUMBER;
BEGIN
EXECUTE IMMEDIATE v_sql;
SLIDE G
IS
Select * from XXROR_REG_MF_TBL;
--
-initialization
--
retCode: = 0;
errBUFF: = NULL;
Contor: = 0;
--
-cursor
--
FOR X IN G
LOOP
APPS. FND_FILE.
PUT_LINE)
APPS. FND_FILE. OUTPUT,
....)
I should mention that v_sql is something like:
CREATE GLOBAL TEMPORARY TABLE ACEs (SELECT * of the double);
I can't really do that, so I was wondering if you have any suggestions
Thank you
Claudiu

Hello

I don't think you need a table at all. You can set the cursor based on the SQL passed as parameter

https://docs.Oracle.com/database/121/LNPLS/dynamic.htm#LNPLS629

Concerning

Marcus

Dynamic Query(execute immediate)

Greetings,
VERSION:-10 g
Name of the table column is the name of the month which I store in a condition variable that I have to pass the names of columns at runtime of the value
TABLE DEALER_MAST
NUMBER OF DEALER_DIM_ID
NUMBER OF APR
MAY ISSUE
JUNE ISSUE
NUMBER OF JUL
AUGUST ISSUE
NUMBER OF MS

I now have the code example below in my procedure

v_dealer VARCHAR2 (3);
XYZ varchar2 (2000);

SELECT TO_CHAR (SYSDATE, 'MY') IN THE DOUBLE V_DEALER;

DECLARE CURSOR a1 IS SELECT DEALER_ID FROM DEALER_MAST;
BEGIN
FOR j IN a1
loop
COUNT (*) SELECT IN DEALER_COMM FROM subs_fact
WHERE TO_CHAR (ACTIVATION_DATE, 'Mon - yy') = (select to_char (add_MONTHS(sysdate,-2), 'mon-yy') FROM dual)
- AND TAB_ELEG = 1
and DEALER_ID = j.DEALER_ID;

-Dynamicaly passing the name of column

XYZ: = 'SELECT'. V_DEALER | "IN DEALER_MAST FROM DEALER_MAST WHERE DEALER_DIM_ID =' | j.DEALER_DIM_ID;

run immediately (XYZ);

/*

AFTER immediate execution of the query should be as
SEVEN ELECTED IN DEALER_MAST FROM DEALER_MAST WHERE DEALER_DIM_ID = 24345

But not to store the data in the variable & gives error like key word missing on run immediately (XYZ);

*/

If (DEALER_MAST > 2) can
---
--
end if;

ERROR:-do not store data in the variable & gives error like key word missing on run immediately (XYZ);
Thanks in advance

Maybe

l_var: = j.DEALER_DIM_ID;

XYZ: = "SELECT" | TO_CHAR (sysdate, 'MY'). ' FROM DEALER_MAST WHERE DEALER_DIM_ID =: l_var';

EXECUTE IMMEDIATE XYZ INTO DEALER_MAST USING l_var;

Concerning

Etbin

How to run execute immediate with variables

Hi friends,
How to run execute immediate with variables in v_stmt below?
I don't know how to declare value I have here.

Set serveroutput on;
DECLARE
   i        VARCHAR (20);
   v_stmt   VARCHAR2 (100);

   CURSOR c
   IS
      SELECT sqlid FROM temp1;


BEGIN
   OPEN c;

   LOOP
      FETCH c INTO i;
      EXIT WHEN c%NOTFOUND;
      DBMS_OUTPUT.put_line (i);
      v_stmt := 'select * from table(dbms_xplan.display_cursor('&i',null))'
      execute immediate v_stmt;
   END LOOP;

   CLOSE c;
END;
/

Regds,
Kunwar.

You must first use a variable binding (named ': v' in the SQL statement in my example):

set serveroutput on;
DECLARE
   i        VARCHAR (20);
   v_stmt   VARCHAR2 (100);

   CURSOR c
   IS
       -- modified for a quick test
      SELECT sql_id FROM v$sql where child_number > 2;

BEGIN
   OPEN c;

   LOOP
      FETCH c INTO i;
      EXIT WHEN c%NOTFOUND;
      DBMS_OUTPUT.put_line (i);
      v_stmt := 'select * from table(dbms_xplan.display_cursor(:v,null))';
      execute immediate v_stmt using i;
   END LOOP;

   CLOSE c;
END;
/

However because your SELECT statement returns multiple lines, you need to adapt your code to process all rows returned (as already suggested in first response to your message).

Instead of using the PL/SQL, I recommend you to generate a SQL file using only SQL, and then run the generated SQL file.
For example:

spool edx.sql
set serveroutput on
declare
v_stmt varchar2(100);
v_q char(1):='''';
begin
dbms_output.put_line('spool edx.log');
for s in (select sql_id from v$sql where child_number >2)
 loop
  dbms_output.put_line('select * from table(dbms_xplan.display_cursor(' || v_q || s.sql_id || v_q || ',null));');
 end loop;
 dbms_output.put_line('exit');
end;
/
spool of

This generates a file similar to:

spool edx.log
select * from table(dbms_xplan.display_cursor('5rygsj4dbw6jt',null));
select * from table(dbms_xplan.display_cursor('5rygsj4dbw6jt',null));
select * from table(dbms_xplan.display_cursor('5rygsj4dbw6jt',null));
select * from table(dbms_xplan.display_cursor('fsbqktj5vw6n9',null));
select * from table(dbms_xplan.display_cursor('6q42j0018w7t8',null));
select * from table(dbms_xplan.display_cursor('a5mmhrrnpwjsc',null));
select * from table(dbms_xplan.display_cursor('3c1kubcdjnppq',null));
select * from table(dbms_xplan.display_cursor('3c1kubcdjnppq',null));
select * from table(dbms_xplan.display_cursor('9gkq7rruycsjp',null));
select * from table(dbms_xplan.display_cursor('f0wj261bm8snd',null));
select * from table(dbms_xplan.display_cursor('ab3swhv5g138y',null));
select * from table(dbms_xplan.display_cursor('6vgvyh4xw9c5g',null));
select * from table(dbms_xplan.display_cursor('ak5crjygnpk60',null));
select * from table(dbms_xplan.display_cursor('9p6bq1v54k13j',null));
select * from table(dbms_xplan.display_cursor('19x1189chq3xd',null));
select * from table(dbms_xplan.display_cursor('7sx5p1ug5ag12',null));
select * from table(dbms_xplan.display_cursor('730vdzhng6m6g',null));
select * from table(dbms_xplan.display_cursor('730vdzhng6m6g',null));
select * from table(dbms_xplan.display_cursor('0v3dvmc22qnam',null));
select * from table(dbms_xplan.display_cursor('0v3dvmc22qnam',null));
select * from table(dbms_xplan.display_cursor('a1zv6wju3ftgv',null));
select * from table(dbms_xplan.display_cursor('7ng34ruy5awxq',null));
select * from table(dbms_xplan.display_cursor('7ng34ruy5awxq',null));
select * from table(dbms_xplan.display_cursor('b2gnxm5z6r51n',null));
select * from table(dbms_xplan.display_cursor('b2gnxm5z6r51n',null));
select * from table(dbms_xplan.display_cursor('g4gp07gt2z920',null));
select * from table(dbms_xplan.display_cursor('1gu8t96d0bdmu',null));
select * from table(dbms_xplan.display_cursor('g00cj285jmgsw',null));
select * from table(dbms_xplan.display_cursor('g00cj285jmgsw',null));
select * from table(dbms_xplan.display_cursor('g00cj285jmgsw',null));
select * from table(dbms_xplan.display_cursor('bn4b3vjw2mj3u',null));
select * from table(dbms_xplan.display_cursor('38243c4tqrkxm',null));
select * from table(dbms_xplan.display_cursor('2abjfnvy5rkyg',null));
select * from table(dbms_xplan.display_cursor('350f5yrnnmshs',null));
select * from table(dbms_xplan.display_cursor('350f5yrnnmshs',null));
select * from table(dbms_xplan.display_cursor('3s1yukp05bzg6',null));
select * from table(dbms_xplan.display_cursor('3s1yukp05bzg6',null));
select * from table(dbms_xplan.display_cursor('1tgukkrqj3zhw',null));
exit

PL/SQL procedure successfully completed.

Edited by: P. Forstmann March 20, 2013 19:06

Edited by: P. Forstmann March 20, 2013 19:33

WRITE_FILE (errBUFF of the PROCEDURE	OUT VARCHAR2,
	retCODE	OUT VARCHAR2,
	v_sql	IN VARCHAR2)


	EXECUTE IMMEDIATE v_sql;

	SLIDE G
	IS
	Select * from XXROR_REG_MF_TBL;

	--
	-initialization
	--
	retCode: = 0;
	errBUFF: = NULL;
	Contor: = 0;

	FOR X IN G
	LOOP
	APPS. FND_FILE.
	PUT_LINE)
	APPS. FND_FILE. OUTPUT,
	....)

	--
	-cursor
	--

EXECUTE IMMEDIATE and operator "AND".

Similar Questions

Maybe you are looking for