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-rw-r--r--sql/sql_class.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h
index 1e314bb0cb8..aaa81fbe165 100644
--- a/sql/sql_class.h
+++ b/sql/sql_class.h
@@ -1250,10 +1250,12 @@ public:
uint group_parts,group_length,group_null_parts;
uint quick_group;
bool using_indirect_summary_function;
+ /* If >0 convert all blob fields to varchar(convert_blob_length) */
+ uint convert_blob_length;
TMP_TABLE_PARAM()
:copy_funcs_it(copy_funcs), copy_field(0), group_parts(0),
- group_length(0), group_null_parts(0)
+ group_length(0), group_null_parts(0), convert_blob_length(0)
{}
~TMP_TABLE_PARAM()
{