$columnSchemaClass public property (available since version 2.0.11)

createQueryBuilder() public method Creates a query builder

readColumn() public method Returns a single column from

rollBack() public method Rollbacks a transaction. It is

$errorInfo public property The error info provided by a PDO exception

createColumnSchemaBuilder() public method Create a column

cache() public method Enables query cache for this command

loadTableSchema() protected abstract method Loads the

dropTable() public method Creates a SQL command for dropping

$queryCacheDuration public property The default number of seconds