Conditional Statements in PL/SQL : Understanding How PL/SQL Makes Decisions Using Simple Logic
Introduction: Why Conditional Statements Matter in PL/SQL In real life, we constantly make decisions: If it is raining, we carry an umbrella If marks are above passing, we declare success Otherwise, we take a different action PL/SQL programs work in the same way. They do not execute all statements blindly . Instead, they check conditions and decide what to execute and what to skip . This decision-making ability is provided by conditional statements . In PL/SQL, conditional statements allow a program to: Compare values Check logical conditions Execute different blocks of code based on results Without conditional statements, PL/SQL programs would be static and unintelligent . What Is a Conditional Statement in PL/SQL? A conditional statement is a control structure that allows PL/SQL to: Evaluate a condition Decide which block of code should execute In simple words: Conditional statements tell PL/SQL “Do this only if the condition is true.” Cond...