pg_lo_write
Name
pg_lo_write -- write a large object
Synopsis
pg_lo_write conn fd buf len
How to get pgTCL to overwrite the contents of a LO when writing to an existing LO? It seems to only write the contents of a new buffer overtop the existing content. The result is the you have the new data, followed by what was already there. Is there a magic EOF character that can be used to indicate the end of data???
P