Oracle/PLSQL: Exit Statement

 

Oracle/PLSQL: Exit Statement

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The syntax for the EXIT statement is:

译：EXIT statement的语法如下：

EXIT [WHEN boolean_condition];

The EXIT statement is most commonly used to terminate LOOP statements.

译：EXIT statement通常用于终止LOOP语句

Let's take a look at an example:

译：看一个示例

LOOP
     monthly_value := daily_value * 31;
     EXIT WHEN monthly_value > 4000;
END LOOP;

In this example, the LOOP would terminate when the monthly_value exceeded 4000.

译：在这个示例中，当monthly_value的值大于4000的时候，LOOP循环就会终止