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Bug #7142 Show Fields from fails using Borland's dbExpress interface

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The problem here is that columns that have an especially long type 
such as an enum type with many options would be longer than 40 chars
but the type column returned from show columns always was defined
as varchar(40).

This is fixed in 5.0 using info schema.
This commit is contained in:
reggie@linux.site
2005-07-12 08:35:30 -06:00
parent 128ec8876b
commit 8a68788c39
8 changed files with 62 additions and 26 deletions
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6
tests/mysql_client_test.c
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@ -7173,7 +7173,7 @@ static void test_explain_bug()
verify_prepare_field(result, 3, "type", "", MYSQL_TYPE_VAR_STRING,
"", "", "", 10, 0);
verify_prepare_field(result, 4, "possible_keys", "", MYSQL_TYPE_VAR_STRING,
verify_prepare_field(result, 4, "possible_keys", "", MYSQL_TYPE_BLOB,
"", "", "", NAME_LEN*64, 0);
verify_prepare_field(result, 5, "key", "", MYSQL_TYPE_VAR_STRING,
@ -7186,13 +7186,13 @@ static void test_explain_bug()
(mysql_get_server_version(mysql) <= 50000 ? 3 : 4096),
0);
verify_prepare_field(result, 7, "ref", "", MYSQL_TYPE_VAR_STRING,
verify_prepare_field(result, 7, "ref", "", MYSQL_TYPE_BLOB,
"", "", "", NAME_LEN*16, 0);
verify_prepare_field(result, 8, "rows", "", MYSQL_TYPE_LONGLONG,
"", "", "", 10, 0);
verify_prepare_field(result, 9, "Extra", "", MYSQL_TYPE_VAR_STRING,
verify_prepare_field(result, 9, "Extra", "", MYSQL_TYPE_BLOB,
"", "", "", 255, 0);
mysql_free_result(result);