sum() public method Returns the sum of the specified column

getColumnNames() public method Returns the names of all

$queryBuilder public read-only property The query builder

getDriverName() public method Returns the name of the

dropPrimaryKey() public method Builds a SQL statement

nextResult() public method Advances the reader to the

dropCommentFromTable() public method (available since version 2.0.8)

build() public method Generates a SELECT SQL statement

find() public static method Creates an

$precision public property Precision of the column data, if it