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(parent: 03f957f) | patch
Improve user-defined-aggregates documentation.
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 23 Mar 2011 20:57:37 +0000 (16:57 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 23 Mar 2011 20:57:37 +0000 (16:57 -0400)
commit5b6c27a607641145d29b64c2f90907db0ed4b36f
treeb44c1e249c6eeb63c9e45302271fedef3438722etree | snapshot
parent03f957fe1dffff10b7950bac75929be17fad87eecommit | diff
Improve user-defined-aggregates documentation.

On closer inspection, that two-element initcond value seems to have been
a little white lie to avoid explaining the full behavior of float8_accum.
But if people are going to expect the examples to be exactly correct,
I suppose we'd better explain.  Per comment from Thom Brown.
doc/src/sgml/xaggr.sgml diff | blob | history
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