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PL/SQL evaluates the condition in the WHILE clause before each loop iteration. If the condition is TRUE, then the loop body executes. If the condition is FALSE or NULL, the loop terminates. If the condition is FALSE before entering the loop, the WHILE loop does not execute at all.
- PL/SQL for Loop
PL/SQL FOR LOOP examples. Let’s take some examples of using...
- PL/SQL for Loop
6 lip 2023 · Explore a collection of PL/SQL WHILE loop exercises to enhance your programming skills. Practice various scenarios and solve problems using WHILE loops in PL/SQL.
5 mar 2024 · The best way we learn anything is by practice and exercise questions. We have started this section for those (beginner to intermediate) who are familiar with SQL and Oracle. Exercises are designed to enhance your ability to write well-structured PL/SQL programs.
19 sty 2024 · This example illustrates the use of a PL/SQL WHILE loop with the EXIT WHEN statement, showcasing a scenario where the loop iterates until a certain condition is met. The code calculates the sum of numbers until the total sum reaches or exceeds 10.
This Oracle tutorial explains how to use the WHILE LOOP in Oracle with syntax and examples. In Oracle, you use a WHILE LOOP when you are not sure how many times you will execute the loop body and the loop body may not execute even once.
28 cze 2024 · While Loop in PL/SQL works similar to the basic loop statement, except the EXIT condition is at the very beginning of the loop. It works like an entry-checking loop where the execution block will only execute if the condition is satisfied, as the exit condition is checked before execution.
In Oracle PL/SQL, a WHILE LOOP is used to execute a block of code repeatedly as long as a certain condition is true. The syntax for a WHILE LOOP is as follows: WHILE condition LOOP -- code to be executed END LOOP;
