Pass value out of dynamic select statement

  
SQL>
SQL> CREATE TABLE MyTable(yourRow INTEGER, yourDesc VARCHAR2(50));

Table created.

SQL>
SQL> SET ECHO ON
SQL> SET SERVEROUTPUT ON
SQL>
SQL> DECLARE
  2      block_to_execute VARCHAR2(200) :=
  3          'BEGIN
  4              SELECT YourRow,YourDesc
  5              INTO :1, :2 FROM myTable
  6              WHERE YourRow = 2;
  7           END;';
  8
  9      YourRow NUMBER;
 10      YourDesc VARCHAR2(100);
 11  BEGIN
 12      EXECUTE IMMEDIATE block_to_execute USING OUT YourRow, OUT YourDesc;
 13      DBMS_OUTPUT.PUT_LINE(YourRow || ' ' || YourDesc);
 14  END;
 15  /
DECLARE
*
ERROR at line 1:
ORA-01403: no data found
ORA-01403: no data found
ORA-06512: at line 2
ORA-06512: at line 12


SQL>
SQL> drop table mytable;

Table dropped.

SQL> --

Related examples in the same category

1.	EXECUTE IMMEDIATE commands
2.	Execute immediate for an insert statement
3.	Use EXECUTE IMMEDIATE to call procedure and save the returning value
4.	Use execute immediate to insert random numbers
5.	execute immediate with 'insert ... using' to pass variable into insert statement
6.	Timing Bind variable
7.	Call 'execute immediate' to drop table, create table and insert data
8.	EXECUTE IMMEDIATE
9.	Use parameters in EXECUTE IMMEDIATE
10.	Build up the CREATE TABLE statement and run it with EXECUTE IMMEDIATE
11.	Use USING clause with EXECUTE IMMEDIATE to handle bind variables.
12.	Use of EXECUTE IMMEDIATE for single-row queries.
13.	Create Dynamic Tables
14.	Call a stored procedure in dynamic script
15.	demonstrates the effect of duplicate placeholders with EXECUTE IMMEDIATE.
16.	how to pass a NULL value to EXECUTE IMMEDIATE.
17.	Use native dynamic SQL to re-create MyTable.
18.	Use DBMS_SQL to re-create MyTable.
19.	execute immediate using variable
20.	Create dynamic sql statement and get the result
21.	Dynamically create packages
22.	Use execute immediate to create dynamic query in a procedure
23.	Performance between using statement and string concatenation for dynamic sql

Pass value out of dynamic select statement : Execute Immediate « PL SQL « Oracle PL / SQL

Related examples in the same category