diff options
Diffstat (limited to 'src/backend/parser/gram.y')
| -rw-r--r-- | src/backend/parser/gram.y | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index 8ec562c5e3..6e894c1799 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -11,7 +11,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.594 2007/06/15 20:56:49 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.595 2007/06/18 21:40:57 tgl Exp $ * * HISTORY * AUTHOR DATE MAJOR EVENT @@ -8787,12 +8787,16 @@ ColLabel: IDENT { $$ = $1; } /* - * Keyword classification lists. Generally, every keyword present in + * Keyword category lists. Generally, every keyword present in * the Postgres grammar should appear in exactly one of these lists. * * Put a new keyword into the first list that it can go into without causing * shift or reduce conflicts. The earlier lists define "less reserved" * categories of keywords. + * + * Make sure that each keyword's category in keywords.c matches where + * it is listed here. (Someday we may be able to generate these lists and + * keywords.c's table from a common master list.) */ /* "Unreserved" keywords --- available for use as any kind of name. |