public getTotalElapsedSeconds () Returns the total time in seconds spent by the profiles

abstract public getType () ...

public isUnsigned () Returns true if number column is unsigned

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

abstract public getSchemaName () ...

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

public array getErrorInfo () Return the error info, if any

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

abstract public dropView (mixed $viewName, [mixed $schemaName], [mixed $ifExists]) ...

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