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Remove 4096 string limited key on block size

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Bruce Momjian
1999-05-19 17:53:12 +00:00
parent 0a8fb5a8f9
commit 6d08b6a7b8
3 changed files with 14 additions and 20 deletions
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11
src/backend/parser/gram.y
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@@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.77 1999/05/17 01:01:06 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.78 1999/05/19 17:53:10 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@@ -3403,13 +3403,8 @@ Character: character '(' Iconst ')'
if ($3 < 1)
elog(ERROR,"length for '%s' type must be at least 1",$1);
else if ($3 > 4096)
/* we can store a char() of length up to the size
* of a page (8KB) - page headers and friends but
* just to be safe here... - ay 6/95
* XXX note this hardcoded limit - thomas 1997-07-13
*/
elog(ERROR,"length for type '%s' cannot exceed 4096",$1);
else if ($3 > BLCKSZ - 128)
elog(ERROR,"length for type '%s' cannot exceed %d",$1, BLCKSZ-128);
/* we actually implement this sort of like a varlen, so
* the first 4 bytes is the length. (the difference