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| author | Pavan Deolasee | 2015-05-05 09:29:03 +0000 |
|---|---|---|
| committer | Pavan Deolasee | 2015-05-05 09:29:03 +0000 |
| commit | 175d1e8593ac02bd65ad0c9343d9609012ce0cda (patch) | |
| tree | 2185d57da402368994291bafd144d454ecd78311 /src/include/miscadmin.h | |
| parent | 73fa25c67cbfa24c03e28c96bf356f2592671730 (diff) | |
Fix int8 and numeric aggregate support post 9.4 merge.
PG 9.4 uses an internal data type to store transition function results for
numeric and int8 aggregates for performance reasons. Since we need to send
these transient results to coordinator for collection and finalisation, we need
support for in/out functions for this internal datatype. We now do so by
defining and using a new type called numeric_agg_state and implement those
functions.
Also fix some assorted issues in this area arising from merge
Diffstat (limited to 'src/include/miscadmin.h')
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