diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-09-09 15:34:10 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-09-09 15:34:14 -0400 |
| commit | e80252d424278abf65b624669c8e6b3fe8587cac (patch) | |
| tree | 711787853ebf7be4b107aec36381b181d2a684fe /src/backend/executor/nodeModifyTable.c | |
| parent | 220bb39dee8044937a963e81be8796e99bd8508b (diff) | |
| download | postgresql-e80252d424278abf65b624669c8e6b3fe8587cac.tar.gz postgresql-e80252d424278abf65b624669c8e6b3fe8587cac.zip | |
Add width_bucket(anyelement, anyarray).
This provides a convenient method of classifying input values into buckets
that are not necessarily equal-width. It works on any sortable data type.
The choice of function name is a bit debatable, perhaps, but showing that
there's a relationship to the SQL standard's width_bucket() function seems
more attractive than the other proposals.
Petr Jelinek, reviewed by Pavel Stehule
Diffstat (limited to 'src/backend/executor/nodeModifyTable.c')
0 files changed, 0 insertions, 0 deletions