DEALLOCATE

|        DEALLOCATE         |                       |            |                  |                         |
|:-------------------------:|-----------------------|------------|------------------|-------------------------|
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## DEALLOCATE

DEALLOCATE — deallocate a prepared statement

## Synopsis

```
DEALLOCATE [ PREPARE ] { name | ALL }

```

## Description

`DEALLOCATE` is used to deallocate a previously prepared SQL statement. If you do not explicitly deallocate a prepared statement, it is deallocated when the session ends.

 For more information on prepared statements, see [PREPARE](sql-prepare.html).

## Parameters

`PREPARE`

 This key word is ignored.

*`name`*

 The name of the prepared statement to deallocate.

`ALL`

 Deallocate all prepared statements.

## Compatibility

 The SQL standard includes a `DEALLOCATE` statement, but it is only for use in embedded SQL.

## See Also

[EXECUTE](sql-execute.html), [PREPARE](sql-prepare.html)

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