WebSyntax of for loop: FOR counter IN initial_value .. final_value LOOP LOOP statements; END LOOP; initial_value : Start integer value final_value : End integer value PL/SQL For Loop Example 1 Let's see a simple example of PL/SQL FOR loop. BEGIN FOR k IN 1..10 LOOP -- note that k was not declared DBMS_OUTPUT.PUT_LINE (k); END LOOP; END; WebSyntax basic_loop_statement ::= Description of the illustration basic_loop_statement.eps See "statement ::=". Semantics basic_loop_statement statement To prevent an infinite loop, at least one statement must transfer control outside the loop. The statements that can transfer control outside the loop are:
FOR LOOP Iteration Enhancements in Oracle Database 21c
WebThe cursor parameters cannot be referenced outside of the cursor query. To open a cursor with parameters, you use the following syntax: OPEN cursor_name (value_list); Code language: SQL (Structured Query Language) (sql) In this syntax, you passed arguments corresponding to the parameters of the cursor. Cursors with parameters are also known … http://www.rebellionrider.com/cursor-for-loop-with-simple-explicit-cursor-in-oracle-database/ the yangs
plsql - How to exit the loop in oracle - Stack Overflow
WebYou can use a cursor FOR loop: BEGIN FOR role_user_type IN ('SELECT B.USER_ID, B.ROLE FROM some_table where user_id like ''M%'') LOOP dbms_output.put_line ('User ID: ' role_user_type.user_id); etc... END LOOP; END; Another alternative: WebHere is the syntax for the WHILE loop statement: WHILE condition LOOP statements; END LOOP; Code language: SQL (Structured Query Language) (sql) The condition in the WHILE is a Boolean expression that evaluates to TRUE, FALSE or NULL. WebOracle-Basic Syntax DDL language CREATE, create a table structure Example: A mechanism for Alter and DROP, modify and delete tables TRUNCATE: All data in the empty table DML language INSERT: Insert the record in the tabl... safety officer requirements