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ha_berkeley.cc - Don't use subtransactions in update_row by default

Browse Source 
ha_berkeley.cc	- Use the DB_RMW (read, modify, write) flag when removing a key
ha_berkeley.h	- Don't use subtransactions in update_row by default
sql_table.cc	- Don't use subtransactions in update_row by default
bdb.result	BitKeeper file /usr/home/tim/my/work/mysql-test/r/bdb.result
bdb.test	BitKeeper file /usr/home/tim/my/work/mysql-test/t/bdb.test


sql/ha_berkeley.cc:
  - Don't use subtransactions in update_row by default
  - Use the DB_RMW (read, modify, write) flag when removing a key
sql/ha_berkeley.h:
  - Don't use subtransactions in update_row by default
sql/sql_table.cc:
  - Don't use subtransactions in update_row by default
This commit is contained in:
unknown
2000-12-26 17:16:49 +02:00
parent 9b3ebee23c
commit 3417bf6402
5 changed files with 196 additions and 49 deletions
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9
sql/ha_berkeley.h
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@@ -70,10 +70,15 @@ class ha_berkeley: public handler
DBT *packed_record, DBT *prim_key);
int remove_keys(DB_TXN *trans,const byte *record, DBT *new_record,
DBT *prim_key, key_map keys, int result);
int restore_keys(DB_TXN *trans, key_map changed_keys, uint primary_key,
const byte *old_row, DBT *old_key,
const byte *new_row, DBT *new_key,
ulong thd_options);
int key_cmp(uint keynr, const byte * old_row, const byte * new_row);
int update_primary_key(DB_TXN *trans, bool primary_key_changed,
const byte * old_row, const byte * new_row,
DBT *prim_key);
const byte * old_row, DBT *old_key,
const byte * new_row, DBT *prim_key,
ulong thd_options, bool local_using_ignore);
int read_row(int error, char *buf, uint keynr, DBT *row, DBT *key, bool);
DBT *get_pos(DBT *to, byte *pos);