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Merge from mysql-next-mr.

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This commit is contained in:
Alexander Nozdrin
2009-10-23 15:22:21 +04:00
parent f3d58bae20 75116feb4b
commit 2dc132b209
497 changed files with 23030 additions and 19338 deletions
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9
sql/handler.h
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@@ -913,6 +913,15 @@ typedef struct st_ha_create_information
ulong key_block_size;
SQL_LIST merge_list;
handlerton *db_type;
/**
Row type of the table definition.
Defaults to ROW_TYPE_DEFAULT for all non-ALTER statements.
For ALTER TABLE defaults to ROW_TYPE_NOT_USED (means "keep the current").
Can be changed either explicitly by the parser.
If nothing speficied inherits the value of the original table (if present).
*/
enum row_type row_type;
uint null_bits; /* NULL bits at start of record */
uint options; /* OR of HA_CREATE_ options */