dropCheckConstraint

Note: This is a Liquibase Pro Change Type, so you need a Liquibase Pro License Key to use it.

Drops an existing check constraint.

Run `dropCheckConstraint`

To run this Change Type, follow these steps:

Add the Change Typento your changeset, as shown in the examples on this page.
Specify any required attributes. Use the table on this page to see which ones your database requires.
Deploy your changeset by running the update command:liquibase update

Name	Description	Required for	Supports	Since
`catalogName`	Name of the catalog		all	3.0
`constraintName`	Name of the constraint	all	all
`schemaName`	Name of the schema		all
`tableName`	Name of the table to drop the check constraint from	all	all

--liquibase formatted sql

--changeset liquibase-docs:dropCheckConstraint-example
ALTER  TABLE  cat.[public].person  DROP  CONSTRAINT  const_name;

--liquibase formatted sql

--changeset liquibase-docs:dropCheckConstraint-example
ALTER  TABLE  cat.[public].person  DROP  CONSTRAINT  const_name;