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DROP MAPPING

The DROP MAPPING statement removes an existing mapping.

Syntax Summary

This code block is a quick reference with all the parameters that you can use with the DROP MAPPING statement.

See some practical examples.

DROP MAPPING [IF EXISTS] mapping_name

Parameters

The DROP MAPPING statement accepts the following parameters.

Parameter Description Example

IF EXISTS

Do not fail if the mapping does not exist.

mapping_name (required)

The name of the mapping to delete.

Permissions

Enterprise Edition

If security is enabled, you can grant or deny permission for certain clients to use this statement. See SQL Permissions.

Examples

This section lists some example SQL queries that show you how to use the DROP MAPPING statement.

Delete a Mapping

DROP MAPPING IF EXISTS myMap;