diff options
Diffstat (limited to 'sql/table.cc')
| -rw-r--r-- | sql/table.cc | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sql/table.cc b/sql/table.cc index c1d8e3abe94..417cd78fe2e 100644 --- a/sql/table.cc +++ b/sql/table.cc @@ -705,7 +705,8 @@ static int open_binary_frm(THD *thd, TABLE_SHARE *share, uchar *head, if (!head[32]) // New frm file in 3.23 { share->avg_row_length= uint4korr(head+34); - share->transactional= (ha_choice) head[39]; + share->transactional= (ha_choice) (head[39] & 3); + share->page_checksum= (ha_choice) ((head[39] >> 2) & 3); share->row_type= (row_type) head[40]; share->table_charset= get_charset((uint) head[38],MYF(0)); share->null_field_first= 1; @@ -2428,7 +2429,9 @@ File create_frm(THD *thd, const char *name, const char *db, int2store(fileinfo+16,reclength); int4store(fileinfo+18,create_info->max_rows); int4store(fileinfo+22,create_info->min_rows); + /* fileinfo[26] is set in mysql_create_frm() */ fileinfo[27]=2; // Use long pack-fields + /* fileinfo[28 & 29] is set to key_info_length in mysql_create_frm() */ create_info->table_options|=HA_OPTION_LONG_BLOB_PTR; // Use portable blob pointers int2store(fileinfo+30,create_info->table_options); fileinfo[32]=0; // No filename anymore @@ -2436,9 +2439,10 @@ File create_frm(THD *thd, const char *name, const char *db, int4store(fileinfo+34,create_info->avg_row_length); fileinfo[38]= (create_info->default_table_charset ? create_info->default_table_charset->number : 0); - fileinfo[39]= (uchar) create_info->transactional; + fileinfo[39]= (uchar) ((uint) create_info->transactional | + ((uint) create_info->page_checksum << 2)); fileinfo[40]= (uchar) create_info->row_type; - /* Next few bytes were for RAID support */ + /* Next few bytes where for RAID support */ fileinfo[41]= 0; fileinfo[42]= 0; fileinfo[43]= 0; |