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| + | ====== NULL Statement ====== | ||
| + | |||
| + | NULL statement is a no operation statement (no-op), it just passes control to the next statement. | ||
| + | |||
| + | **Syntax**: | ||
| + | |||
| + | <code language=sql> | ||
| + | NULL; | ||
| + | </code> | ||
| + | |||
| + | **Example**: | ||
| + | |||
| + | <code language=sql> | ||
| + | declare | ||
| + | code char(1) := 'a'; | ||
| + | begin | ||
| + | null; | ||
| + | end; | ||
| + | </code> | ||
| + | |||
| + | **Compatibility:** Oracle | ||
| + | |||
| + | **Version:** HPL/SQL 0.3.13 | ||
| + | |||
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