DB_result::nextResult() (Previous) (Next) DB_result::numRows()

View this page in Last updated: Mon, 02 Jul 2007
English | Dutch | French | German | Hungarian | Japanese | Polish | Russian | Spanish | Plain HTML

DB_result::numCols()

DB_result::numCols() -- Gets number of columns in a result set

Описание

Get the number of columns of the rows in a result set.

Возвращаемое значение

integer - number of columns or a DB_Error object on failure

Заметка

Эта функция не должна вызываться статически.

См. также

numRows(), affectedRows()

DB_result::nextResult() (Previous) (Next) DB_result::numRows()

Download Documentation Last updated: Mon, 02 Jul 2007
Do you think that something on this page is wrong? Please file a bug report or add a note.
User Notes:
There are no user contributed notes for this page.