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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2007-08-26 21:44:25 +0000 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2007-08-26 21:44:25 +0000 |
| commit | 67bf7b919eddf9bd9ddc9e2d8f2dc7ca3bbfd3a2 (patch) | |
| tree | 84a7cb30a4c4bb3c0058108a1256545f5dc8fe2e /src/backend/utils/adt/dbsize.c | |
| parent | 75d5f6fe791439fa925cd3a3b06c97ce2ddd705f (diff) | |
| download | postgresql-67bf7b919eddf9bd9ddc9e2d8f2dc7ca3bbfd3a2.tar.gz postgresql-67bf7b919eddf9bd9ddc9e2d8f2dc7ca3bbfd3a2.zip | |
Make ARRAY(SELECT ...) return an empty array, rather than a NULL, when the
sub-select returns zero rows. Per complaint from Jens Schicke. Since this
is more in the nature of a definition change than a bug, not back-patched.
Diffstat (limited to 'src/backend/utils/adt/dbsize.c')
0 files changed, 0 insertions, 0 deletions