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| author | unknown <heikki@donna.mysql.fi> | 2001-12-22 21:08:25 +0200 |
|---|---|---|
| committer | unknown <heikki@donna.mysql.fi> | 2001-12-22 21:08:25 +0200 |
| commit | 5a75207c129cbe38b562aa01c48cda0018ed1b92 (patch) | |
| tree | 9dbd307f47a081fd34bb6cb1f3fc9857f7fcce43 /innobase/rem | |
| parent | 1b9930b1a8664554175178994e2fd1bf922223e2 (diff) | |
| download | mariadb-git-5a75207c129cbe38b562aa01c48cda0018ed1b92.tar.gz | |
data0type.ic, rem0cmp.c:
Allow foreign keys refer between fixed and var length strings
innobase/rem/rem0cmp.c:
Allow foreign keys refer between fixed and var length strings
innobase/include/data0type.ic:
Allow foreign keys refer between fixed and var length strings
Diffstat (limited to 'innobase/rem')
| -rw-r--r-- | innobase/rem/rem0cmp.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/innobase/rem/rem0cmp.c b/innobase/rem/rem0cmp.c index f3d9d579aa0..363bb013ac9 100644 --- a/innobase/rem/rem0cmp.c +++ b/innobase/rem/rem0cmp.c @@ -100,7 +100,15 @@ cmp_types_are_equal( dtype_t* type1, /* in: type 1 */ dtype_t* type2) /* in: type 2 */ { - if (type1->mtype != type2->mtype) { + if ((type1->mtype == DATA_VARCHAR && type2->mtype == DATA_CHAR) + || (type1->mtype == DATA_CHAR && type2->mtype == DATA_VARCHAR) + || (type1->mtype == DATA_FIXBINARY && type2->mtype == DATA_BINARY) + || (type1->mtype == DATA_BINARY && type2->mtype == DATA_FIXBINARY)) { + + return(TRUE); + } + + if (type1->mtype != type2->mtype) { return(FALSE); } |