diff options
| author | Peter Eisentraut | 2022-06-10 04:05:08 +0000 |
|---|---|---|
| committer | Peter Eisentraut | 2022-06-10 04:05:08 +0000 |
| commit | 21724558650a7387ffbc2b0da53d6314389419bb (patch) | |
| tree | b6f1c0d50c459aefc4ae02898573f63650961995 | |
| parent | 4a8a5dd7f59cd8dd9969cef1969cb5f7c5124eec (diff) | |
Fix collation of JSON_TABLE output columns
The output columns of JSON_TABLE should have the collations of their
data type. The existing implementation sets the default collation if
the type is collatable.
Reviewed-by: Andrew Dunstan <[email protected]>
Discussion: https://www.postgresql.org/message-id/flat/9d75ce67-0121-5050-5bec-bf5009db55ce%40enterprisedb.com
| -rw-r--r-- | src/backend/parser/parse_jsontable.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/backend/parser/parse_jsontable.c b/src/backend/parser/parse_jsontable.c index dbd3e66205..ae559d9cae 100644 --- a/src/backend/parser/parse_jsontable.c +++ b/src/backend/parser/parse_jsontable.c @@ -514,10 +514,7 @@ appendJsonTableColumns(JsonTableContext *cxt, List *columns) tf->coltypes = lappend_oid(tf->coltypes, typid); tf->coltypmods = lappend_int(tf->coltypmods, typmod); - tf->colcollations = lappend_oid(tf->colcollations, - type_is_collatable(typid) - ? DEFAULT_COLLATION_OID - : InvalidOid); + tf->colcollations = lappend_oid(tf->colcollations, get_typcollation(typid)); tf->colvalexprs = lappend(tf->colvalexprs, colexpr); } } |