Optimise the psql reader, by fetching more than one record at a time.

[pspp-builds.git] / src / data / ChangeLog

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+2008-02-06  John Darrington <john@darrington.wattle.id.au>
+
+       psql-reader.c psql-reader.h: Read more than one tuple at
+       once.  Fix bug reading a query which returns no data. Fix bug
+       when transformation followed a reader.
+       Ask the server for the number of records in the query, for the
+       benefit of the gui.
+
 2008-02-05  John Darrington <john@darrington.wattle.id.au>
 
        psql-reader.c: So yesterday they release postgresql 8.3.0