ora_numcols
(PHP 4, PHP 5 <= 5.0.5)
ora_numcols — Returns the number of columns
Popis
int ora_numcols
( resource $cursor
)
Returns the number of columns in a result. It only returns meaningful values after a parse/exec/fetch sequence.
Vrátené hodnoty
Returns the number of columns as an integer, or FALSE on error.