diff options
Diffstat (limited to 'sql/records.h')
| -rw-r--r-- | sql/records.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sql/records.h b/sql/records.h index a3f0b5eb084..1928acfd4f4 100644 --- a/sql/records.h +++ b/sql/records.h @@ -25,6 +25,7 @@ struct TABLE; class THD; class SQL_SELECT; class Copy_field; +class SORT_INFO; /** A context for reading through a single table using a chosen access method: @@ -60,8 +61,10 @@ struct READ_RECORD uchar *record; uchar *rec_buf; /* to read field values after filesort */ uchar *cache,*cache_pos,*cache_end,*read_positions; + struct st_sort_addon_field *addon_field; /* Pointer to the fields info */ struct st_io_cache *io_cache; bool print_error, ignore_not_found_rows; + void (*unpack)(struct st_sort_addon_field *, uchar *, uchar *); /* SJ-Materialization runtime may need to read fields from the materialized @@ -74,7 +77,8 @@ public: }; bool init_read_record(READ_RECORD *info, THD *thd, TABLE *reg_form, - SQL_SELECT *select, int use_record_cache, + SQL_SELECT *select, SORT_INFO *sort, + int use_record_cache, bool print_errors, bool disable_rr_cache); bool init_read_record_idx(READ_RECORD *info, THD *thd, TABLE *table, bool print_error, uint idx, bool reverse); |