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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2015-12-22 21:05:16 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2015-12-22 21:05:29 -0500 |
| commit | 6efbded6e4672c597a6f0dc0f09263e7db7369ff (patch) | |
| tree | 2ee78e250058cdbc4021f24c6ae0bf4e92098c4b /src/backend/nodes/equalfuncs.c | |
| parent | 0ba3f3bc65f1176250b942e14fd9e4975a5d3913 (diff) | |
| download | postgresql-6efbded6e4672c597a6f0dc0f09263e7db7369ff.tar.gz postgresql-6efbded6e4672c597a6f0dc0f09263e7db7369ff.zip | |
Allow omitting one or both boundaries in an array slice specifier.
Omitted boundaries represent the upper or lower limit of the corresponding
array subscript. This allows simpler specification of many common
use-cases.
(Revised version of commit 9246af6799819847faa33baf441251003acbb8fe)
YUriy Zhuravlev
Diffstat (limited to 'src/backend/nodes/equalfuncs.c')
| -rw-r--r-- | src/backend/nodes/equalfuncs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c index 356fcafeb49..a13d83181b9 100644 --- a/src/backend/nodes/equalfuncs.c +++ b/src/backend/nodes/equalfuncs.c @@ -2151,6 +2151,7 @@ _equalAStar(const A_Star *a, const A_Star *b) static bool _equalAIndices(const A_Indices *a, const A_Indices *b) { + COMPARE_SCALAR_FIELD(is_slice); COMPARE_NODE_FIELD(lidx); COMPARE_NODE_FIELD(uidx); |