pg_lo_tell

(PHP 4 >= 4.2.0, PHP 5, PHP 7)

pg_lo_tell — 锟斤拷锟截达拷锟酵讹拷锟斤拷牡锟角爸革拷锟轿伙拷锟�

说锟斤拷

pg_lo_tell ( resource $large_object ) : int

pg_lo_tell() 锟斤拷锟截碉拷前指锟斤拷位锟矫ｏ拷锟斤拷锟酵讹拷锟斤拷锟叫达拷头锟斤拷始锟斤拷偏锟斤拷锟斤拷锟斤拷锟斤拷

锟轿硷拷 pg_lo_seek()锟斤拷