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pg_lo_writeDescriptionint pg_lo_write ( resource large_object, string data)pg_lo_write() writes at most to a large object from a variable data and returns the number of bytes actually written, or FALSE in the case of an error. large_object is a large object resource from pg_lo_open(). To use the large object (lo) interface, it is necessary to enclose it within a transaction block.
See also pg_lo_create() and pg_lo_open(). | ||||||||||
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