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| author | Jimmy Yang <jimmy.yang@oracle.com> | 2011-05-31 02:12:32 -0700 |
|---|---|---|
| committer | Jimmy Yang <jimmy.yang@oracle.com> | 2011-05-31 02:12:32 -0700 |
| commit | 9e2b7fa7d5f0cbe4920be5567314b6de1af660a4 (patch) | |
| tree | 21100612140d5618d083e91268a4594a0836953c /sql/handler.cc | |
| parent | 53e9aabe126ad73845958818f5872fcd4425588c (diff) | |
| download | mariadb-git-9e2b7fa7d5f0cbe4920be5567314b6de1af660a4.tar.gz | |
Implement worklog #5743 InnoDB: Lift the limit of index key prefixes.
With this change, the index prefix column length lifted from 767 bytes
to 3072 bytes if "innodb_large_prefix" is set to "true".
rb://603 approved by Marko
Diffstat (limited to 'sql/handler.cc')
| -rw-r--r-- | sql/handler.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/handler.cc b/sql/handler.cc index 7ee9467f4c1..580677242bd 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -357,6 +357,7 @@ int ha_init_errors(void) SETMSG(HA_ERR_AUTOINC_READ_FAILED, ER_DEFAULT(ER_AUTOINC_READ_FAILED)); SETMSG(HA_ERR_AUTOINC_ERANGE, ER_DEFAULT(ER_WARN_DATA_OUT_OF_RANGE)); SETMSG(HA_ERR_TOO_MANY_CONCURRENT_TRXS, ER_DEFAULT(ER_TOO_MANY_CONCURRENT_TRXS)); + SETMSG(HA_ERR_INDEX_COL_TOO_LONG, ER_DEFAULT(ER_INDEX_COLUMN_TOO_LONG)); /* Register the error messages for use with my_error(). */ return my_error_register(get_handler_errmsgs, HA_ERR_FIRST, HA_ERR_LAST); @@ -2861,6 +2862,9 @@ void handler::print_error(int error, myf errflag) case HA_ERR_TOO_MANY_CONCURRENT_TRXS: textno= ER_TOO_MANY_CONCURRENT_TRXS; break; + case HA_ERR_INDEX_COL_TOO_LONG: + textno= ER_INDEX_COLUMN_TOO_LONG; + break; default: { /* The error was "unknown" to this function. |