Interface
ConstraintsInterface
Defines the interface for a fixture that needs to manage constraints.
Method Summary
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createConstraints() public
Build and execute SQL queries necessary to create the constraints for the fixture
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dropConstraints() public
Build and execute SQL queries necessary to drop the constraints for the fixture
Method Detail
createConstraints() ¶ public
createConstraints(Cake\Datasource\ConnectionInterface $connection): boolBuild and execute SQL queries necessary to create the constraints for the fixture
Parameters
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Cake\Datasource\ConnectionInterface$connection An instance of the database into which the constraints will be created.
Returns
boolon success or if there are no constraints to create, or false on failure
dropConstraints() ¶ public
dropConstraints(Cake\Datasource\ConnectionInterface $connection): boolBuild and execute SQL queries necessary to drop the constraints for the fixture
Parameters
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Cake\Datasource\ConnectionInterface$connection An instance of the database into which the constraints will be dropped.
Returns
boolon success or if there are no constraints to drop, or false on failure