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PL/SQL IF THEN ELSE statement. The IF THEN ELSE statement has the following structure: IF condition THEN statements; ELSE else_statements; END IF; Code language: PostgreSQL SQL dialect and PL/pgSQL (pgsql) If the condition evaluates to TRUE, then the statements between THEN and ELSE execute.
- PL/SQL CASE Statement
Summary: in this tutorial, you will learn how to use the...
- PL/SQL CASE Statement
IF-THEN-ELSE Statement in Oracle PL/SQL with Example. Oracle. Add a Comment. Be the first to comment. Nobody's responded to this post yet. Add your thoughts and get the conversation going. 171K subscribers in the SQL community. The goal of /r/SQL is to provide a place for interesting and informative SQL content and discussions.
This tutorial shows you how to use PL/SQL IF statements with three forms: IF-THEN, IF-THEN-ELSE and IF-THEN_ELSEIF statements.
A sequence of IF-THEN statements can be followed by an optional sequence of ELSE statements, which execute when the condition is FALSE. Syntax. Syntax for the IF-THEN-ELSE statement is −. IF condition THEN S1; ELSE S2; END IF; Where, S1 and S2 are different sequence of statements.
25 paź 2016 · Look at this PL/SQL block structure example - you need to remember to end each one of IF statement as a closed block of code using END IF and semicolon ;. BEGIN IF 10 > 5 THEN IF 10 < 20 THEN dbms_output.put_line('statement 1 from nested if'); ELSE dbms_output.put_line('statement 2 from nested if'); END IF; ELSE dbms_output.put_line('statement ...
This Oracle tutorial explains how to use the IF-THEN-ELSE statement in Oracle with syntax and examples. In Oracle, the IF-THEN-ELSE statement is used to execute code when a condition is TRUE, or execute different code if the condition evaluates to FALSE.
28 cze 2024 · Instrukcja IF-THEN-ELSE jest używana głównie do wyboru pomiędzy dwiema alternatywami na podstawie warunku. Poniżej znajduje się reprezentacja składni instrukcji JEŻELI-TO-ELSE. Składnia instrukcji IF-THEN-ELSE:
