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In addition to these built-in types, the ABAP supports two Dictionary types TIMESTAMP and TIMESTAMPL. These are used in many standard application tables and to store a timestamp in the UTC format.

What is Message? Messages are used to describe what is happening in the program execution to the programmer or user. Messages represents with a three-digit number. Messages range starts from 000 to 999. Message Types – Messages are basically six types. Those are – A Abend The message appears in a separate dialog box and […]

Operators are symbols that used to describe the compiler to perform operations on variables and values.
ABAP supports various operators to process data by using variables or values.

Boolean Operators are used to combine the logical expressions to produce a single output. Logical expression is a combination of one or more operands with a relational operator.

Decision control statements are used to execute block of statements only when certain conditions are met.

IF statement is a simple control statement that are used to verify one or more logical expressions/conditions. IF statement consists of a one or more logical expressions/Conditions followed by one or more statements.

IF statement consists of a one or more logical expressions/Conditions followed by one or more statements. IF statement followed by ELSE contains another set of statements.

IF statement within another IF statement is called as Nested IF statement.
Similarly IF ELSE statement within another IF ELSE statement is Nested IF ELSE statement.
Multiple levels of validations are performed in Nested IF/IF ELSE Statement.

CASE statement used to validate one operand value with multiple values at a time. Each comparision value has its own set of statements to execute.