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pg_lo_tell
Popis
int pg_lo_tell ( resource large_object )pg_lo_tell() returns the current position (offset from the beginning) of a large object.
To use the large object interface, it is necessary to enclose it within a transaction block.
Návratové hodnoty
The current seek offset (in number of bytes) from the beginning of the large object. If there is an error, the return value is negative.
PÅ™Ãklady
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pg_lo_seek | Nahoru |