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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-26 17:54:02 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-08-26 17:54:02 +0000 |
| commit | 5cabcfccce4b8b826c9b30828f3012b7926a6946 (patch) | |
| tree | 3e14c0710a45b4195734dd3189eb89eac4969073 /src/backend/parser/parse_clause.c | |
| parent | 8009c275925dda90f1275ba70f5c2a63abaa520b (diff) | |
| download | postgresql-5cabcfccce4b8b826c9b30828f3012b7926a6946.tar.gz | |
Modify array operations to include array's element type OID in the
array header, and to compute sizing and alignment of array elements
the same way normal tuple access operations do --- viz, using the
tupmacs.h macros att_addlength and att_align. This makes the world
safe for arrays of cstrings or intervals, and should make it much
easier to write array-type-polymorphic functions; as examples see
the cleanups of array_out and contrib/array_iterator. By Joe Conway
and Tom Lane.
Diffstat (limited to 'src/backend/parser/parse_clause.c')
0 files changed, 0 insertions, 0 deletions