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Change COPY CSV keyword to be:

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FORCE QUOTE to force quotes
	FORCE NOT NULL to quote null input values
This commit is contained in:
Bruce Momjian
2004-04-21 00:34:18 +00:00
parent 2d1221bf89
commit 49d3d9cf40
6 changed files with 137 additions and 134 deletions
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13
src/backend/parser/gram.y
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@@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.451 2004/04/19 17:22:30 momjian Exp $
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.452 2004/04/21 00:34:18 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@@ -370,7 +370,7 @@ static void doNegateFloat(Value *v);
KEY
LANCOMPILER LANGUAGE LARGE_P LAST_P LEADING LEFT LEVEL LIKE LIMIT
LISTEN LITERAL LOAD LOCAL LOCALTIME LOCALTIMESTAMP LOCATION
LISTEN LOAD LOCAL LOCALTIME LOCALTIMESTAMP LOCATION
LOCK_P
MATCH MAXVALUE MINUTE_P MINVALUE MODE MONTH_P MOVE
@@ -1374,13 +1374,13 @@ copy_opt_item:
{
$$ = makeDefElem("escape", (Node *)makeString($3));
}
| FORCE columnList
| FORCE QUOTE columnList
{
$$ = makeDefElem("force", (Node *)$2);
$$ = makeDefElem("force_quote", (Node *)$3);
}
| LITERAL columnList
| FORCE NOT NULL_P columnList
{
$$ = makeDefElem("literal", (Node *)$2);
$$ = makeDefElem("force_notnull", (Node *)$4);
}
;
@@ -7496,7 +7496,6 @@ unreserved_keyword:
| LAST_P
| LEVEL
| LISTEN
| LITERAL
| LOAD
| LOCAL
| LOCATION

3
src/backend/parser/keywords.c
View File

@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/keywords.c,v 1.148 2004/04/19 17:22:31 momjian Exp $
* $PostgreSQL: pgsql/src/backend/parser/keywords.c,v 1.149 2004/04/21 00:34:18 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -187,7 +187,6 @@ static const ScanKeyword ScanKeywords[] = {
{"like", LIKE},
{"limit", LIMIT},
{"listen", LISTEN},
{"literal", LITERAL},
{"load", LOAD},
{"local", LOCAL},
{"localtime", LOCALTIME},