Software QA (13)
SQL Server (1)
What Are the Execution Control Statements
What Are the Execution Control Statements? - Oracle DBA FAQ - Introduction to PL/SQL
PL/SQL supports three groups of execution control statements:
The script below shows execution control statements:
SQL> set serveroutput on; SQL> DECLARE 2 total NUMBER; 3 BEGIN 4 total := 0; 5 LOOP 6 total := total+1; 7 IF total >= 10 THEN 8 GOTO print; 9 END IF; 10 END LOOP; 11 <
> 12 DBMS_OUTPUT.PUT_LINE('Total counts: ' 13 || TO_CHAR(total)); 14 END; 15 / Total counts: 10
This sample script shows you how to use LOOP, IF, and GOTO statements.
2007-04-25, 4539👍, 0💬
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