SQLite3Result::numColumns

(PHP 5 >= 5.3.0, PHP 7)

SQLite3Result::numColumnsReturns the number of columns in the result set

说锟斤拷

public SQLite3Result::numColumns ( void ) : int

Returns the number of columns in the result set.

锟斤拷锟斤拷

锟剿猴拷锟斤拷没锟叫诧拷锟斤拷锟斤拷

锟斤拷锟斤拷值

Returns the number of columns in the result set.