DEALLOCATE
Function
Deallocates a previously prepared statement. If a prepared statement is not explicitly deleted, it is deleted at the end of the session.
For details about prepared statements, see PREPARE.
Precautions
None
Syntax
1 | DEALLOCATE [ PREPARE ] { name | ALL }; |
Parameter Description
| Parameter | Description | Value Range |
|---|---|---|
| PREPARE | Creates a prepared statement. This keyword is optional and does not affect operations. | - |
| name | Specifies the name of the prepared statement to be deleted. | A string, which must comply with the naming rules of prepared statements. |
| ALL | Deallocates all prepared statements. | A string, which must comply with the prepared statement format. |
Examples
None
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