12.7.6.3. LOOP Statement

[begin_label:] LOOP
    statement_list
END LOOP [end_label]

LOOP implements a simple loop construct, enabling repeated execution of the statement list, which consists of one or more statements, each terminated by a semicolon (;) statement delimiter. The statements within the loop are repeated until the loop is exited; usually this is accomplished with a LEAVE statement.

A LOOP statement can be labeled. See Section 12.7.1, “BEGIN ... END Compound Statement Syntax” for the rules regarding label use.

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