diff options
Diffstat (limited to 'sql/partition_info.h')
| -rw-r--r-- | sql/partition_info.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sql/partition_info.h b/sql/partition_info.h index ce2f2a7b358..10edea074c0 100644 --- a/sql/partition_info.h +++ b/sql/partition_info.h @@ -81,6 +81,13 @@ public: */ Field **full_part_field_array; Field **full_part_charset_field_array; + /* + Set of all fields used in partition and subpartition expression. + Required for testing of partition fields in write_set when + updating. We need to set all bits in read_set because the row may + need to be inserted in a different [sub]partition. + */ + MY_BITMAP full_part_field_set; /* When we have a field that requires transformation before calling the |