diff options
Diffstat (limited to 'sql/set_var.h')
| -rw-r--r-- | sql/set_var.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sql/set_var.h b/sql/set_var.h index d2bb1e94d33..c591ab5b866 100644 --- a/sql/set_var.h +++ b/sql/set_var.h @@ -680,8 +680,12 @@ public: void set_default(THD *thd, enum_var_type type); bool check_type(enum_var_type type) { return type == OPT_GLOBAL; } bool check_default(enum_var_type type) { return 0; } - SHOW_TYPE show_type() { return SHOW_LONG; } + SHOW_TYPE show_type() { return SHOW_DOUBLE; } uchar *value_ptr(THD *thd, enum_var_type type, LEX_STRING *base); + virtual bool check_update_type(Item_result type) + { + return type != INT_RESULT && type != REAL_RESULT && type != DECIMAL_RESULT; + } }; |