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| author | Amit Langote <amitlan@postgresql.org> | 2024-09-06 13:25:02 +0900 |
|---|---|---|
| committer | Amit Langote <amitlan@postgresql.org> | 2024-09-06 13:30:40 +0900 |
| commit | cd680b39211c5c3c88a143abcac576a22f996d7a (patch) | |
| tree | c42a27fb78bd7e3083d63a61db9b0c660bfe3102 /src/backend/utils/adt/jsonpath_exec.c | |
| parent | eef5195f300bb9cf2864d48761c0db2ad93842c1 (diff) | |
| download | postgresql-cd680b39211c5c3c88a143abcac576a22f996d7a.tar.gz postgresql-cd680b39211c5c3c88a143abcac576a22f996d7a.zip | |
SQL/JSON: Fix JSON_TABLE() column deparsing
The deparsing code in get_json_expr_options() unnecessarily emitted
the default column-specific ON ERROR / EMPTY behavior when the
top-level ON ERROR behavior in JSON_TABLE was set to ERROR. Fix that
by not overriding the column-specific default, determined based on
the column's JsonExprOp in get_json_table_columns(), with
JSON_BEHAVIOR_ERROR when that is the top-level ON ERROR behavior.
Note that this only removes redundancy; the current deparsing output
is not incorrect, just redundant.
Reviewed-by: Jian He <jian.universality@gmail.com>
Discussion: https://postgr.es/m/CACJufxEo4sUjKCYtda0_qt9tazqqKPmF1cqhW9KBOUeJFqQd2g@mail.gmail.com
Backpatch-through: 17
Diffstat (limited to 'src/backend/utils/adt/jsonpath_exec.c')
0 files changed, 0 insertions, 0 deletions