Description
int
pg_lo_read_all ( resource large_object)
pg_lo_read_all() reads a large object and passes
it straight through to the browser after sending all pending
headers_ Mainly intended for sending binary data like images or
sound_ It returns number of bytes read_ It returns FALSE, if an
error occurred_
To use the large object (lo) interface, it is necessary to
enclose it within a transaction block_
Nota:
This function used to be called pg_loreadall()_
See also pg_lo_read()_
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