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| author | Alexander Korotkov <akorotkov@postgresql.org> | 2022-03-16 11:41:18 +0300 |
|---|---|---|
| committer | Alexander Korotkov <akorotkov@postgresql.org> | 2022-03-16 11:41:30 +0300 |
| commit | 7d30f59da714ab25f82f4bc24f30cba1022d8cb9 (patch) | |
| tree | bad426e2b8c07fba6201f953f6e88ba15e30c31a /src/backend/utils/adt/xml.c | |
| parent | 26e00793980996fada8d61181d45070ce9fee600 (diff) | |
| download | postgresql-7d30f59da714ab25f82f4bc24f30cba1022d8cb9.tar.gz postgresql-7d30f59da714ab25f82f4bc24f30cba1022d8cb9.zip | |
Fix default signature length for gist_ltree_ops
911e702077 implemented operator class parameters including the signature length
in ltree. Previously, the signature length for gist_ltree_ops was 8. Because
of bug 911e702077 the default signature length for gist_ltree_ops became 28 for
ltree 1.1 (where options method is NOT provided) and 8 for ltree 1.2 (where
options method is provided). This commit changes the default signature length
for ltree 1.1 to 8.
Existing gist_ltree_ops indexes might be corrupted in various scenarios.
Thus, we have to recommend reindexing all the gist_ltree_ops indexes after
the upgrade.
Reported-by: Victor Yegorov
Reviewed-by: Tomas Vondra, Tom Lane, Andres Freund, Nikita Glukhov
Reviewed-by: Andrew Dunstan
Author: Tomas Vondra, Alexander Korotkov
Discussion: https://postgr.es/m/17406-71e02820ae79bb40%40postgresql.org
Discussion: https://postgr.es/m/d80e0a55-6c3e-5b26-53e3-3c4f973f737c%40enterprisedb.com
Diffstat (limited to 'src/backend/utils/adt/xml.c')
0 files changed, 0 insertions, 0 deletions