abstract public dropTable (mixed $tableName, [mixed $schemaName], [mixed $ifExists]) ...

abstract public dropPrimaryKey (mixed $tableName, mixed $schemaName) ...

abstract public dropIndex (mixed $tableName, mixed $schemaName, mixed $indexName) ...

abstract public dropForeignKey (mixed $tableName, mixed $schemaName, mixed $referenceName) ...

abstract public dropColumn (mixed $tableName, mixed $schemaName, mixed $columnName) ...

abstract public describeReferences (mixed $table, [mixed $schema]) ...

abstract public describeIndexes (mixed $table, [mixed $schema]) ...

abstract public describeColumns (mixed $table, [mixed $schema]) ...

abstract public delete (mixed $table, [mixed $whereCondition], [mixed $placeholders], [mixed $dataTypes]) ...

abstract public createView (mixed $viewName, array $definition, [mixed $schemaName]) ...