diff options
| author | Tom Lane | 2023-11-26 21:40:22 +0000 |
|---|---|---|
| committer | Tom Lane | 2023-11-26 21:40:24 +0000 |
| commit | 3558f120f8697e63d97145706151778bb176ba7b (patch) | |
| tree | 3afb6cec210f3658b9dde571c32310d406545409 | |
| parent | b2caf7c0e1ebada614b6aa3004d826080a07e7e4 (diff) | |
Doc: list AT TIME ZONE and COLLATE in operator precedence table.
These constructs have precedence, but we forgot to list them.
In HEAD, mention AT LOCAL as well as AT TIME ZONE.
Per gripe from Shay Rojansky.
Discussion: https://postgr.es/m/CADT4RqBPdbsZW7HS1jJP319TMRHs1hzUiP=iRJYR6UqgHCrgNQ@mail.gmail.com
| -rw-r--r-- | doc/src/sgml/syntax.sgml | 12 | ||||
| -rw-r--r-- | src/backend/parser/gram.y | 2 |
2 files changed, 13 insertions, 1 deletions
diff --git a/doc/src/sgml/syntax.sgml b/doc/src/sgml/syntax.sgml index 37817d0638..4dfbbd0862 100644 --- a/doc/src/sgml/syntax.sgml +++ b/doc/src/sgml/syntax.sgml @@ -1066,6 +1066,18 @@ CAST ( '<replaceable>string</replaceable>' AS <replaceable>type</replaceable> ) </row> <row> + <entry><token>COLLATE</token></entry> + <entry>left</entry> + <entry>collation selection</entry> + </row> + + <row> + <entry><token>AT</token></entry> + <entry>left</entry> + <entry><literal>AT TIME ZONE</literal>, <literal>AT LOCAL</literal></entry> + </row> + + <row> <entry><token>^</token></entry> <entry>left</entry> <entry>exponentiation</entry> diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index c224df4ecc..8c00b119ec 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -858,7 +858,7 @@ static Node *makeRecursiveViewSelect(char *relname, List *aliases, Node *query); %left '*' '/' '%' %left '^' /* Unary Operators */ -%left AT /* sets precedence for AT TIME ZONE */ +%left AT /* sets precedence for AT TIME ZONE, AT LOCAL */ %left COLLATE %right UMINUS %left '[' ']' |