How To Declare a Local Variable?
Submitted by: AdministratorA local variable can be defined in the declaration part with a declaration statement, which is a variable name followed a data type identifier. Below are some examples of declaration statements:
PROCEDURE proc_var_1 AS
domain VARCHAR2(80);
price REAL;
is_for_sale CHAR;
BEGIN
-- Executable statements
END;
Submitted by: Administrator
PROCEDURE proc_var_1 AS
domain VARCHAR2(80);
price REAL;
is_for_sale CHAR;
BEGIN
-- Executable statements
END;
Submitted by: Administrator
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