   #PHP Manual PostgreSQL functions pg_lo_read_all pg_lo_seek

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                                  pg_lo_read

   (PHP 4 >= 4.2.0)
   pg_lo_read -- Read a large object

Description

   string pg_lo_read ( resource large_object, int len)

   pg_lo_read() reads at most len bytes from a large object and returns
   it as a string. large_object specifies a valid large object resource
   andlen specifies the maximum allowable size of the large object
   segment. It returns FALSE if there is an error.

   To use the large object (lo) interface, it is necessary to enclose it
   within a transaction block.

     Note: This function used to be called pg_loread().

   See also pg_lo_read_all().
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