mariadb/mysql-test/r/system_mysql_db.result
unknown 32b28f9298 WL#1266 "Separate auto-set logic from TIMESTAMP type."
Final version of patch.

Adds support for specifying of DEFAULT NOW() and/or ON UPDATE NOW()
clauses for TIMESTAMP field definition.
Current implementation allows only one such field per table and
uses several unireg types for storing info about this properties of
field. It should be replaced with better implementation when new
.frm format is introduced.


include/mysqld_error.h:
  Added error codes for case when we have more than one column with NOW()
  in DEFAULT or ON UPDATE clauses and for case when we are using ON UPDATE
  clause with wrong type.
mysql-test/r/create.result:
  Added tests for using of DEFAULT NOW() and ON UPDATE NOW() with
  non-TIMESTAMP fields.
mysql-test/r/show_check.result:
  Updated test results to reflect new default look of TIMESTAMP fields
  in SHOW CREATE TABLE.
mysql-test/r/system_mysql_db.result:
  Updated test results to reflect new default look of TIMESTAMP fields
  in SHOW CREATE TABLE.
mysql-test/r/type_ranges.result:
  Updated test results to reflect new default look of TIMESTAMP fields
  in SHOW COLUMNS.
mysql-test/r/type_timestamp.result:
  Added tests for various DEFAULT and ON UPDATE clauses for TIMESTAMP
  fields definitions.
mysql-test/t/create.test:
  Added tests for using of DEFAULT NOW() and ON UPDATE NOW() with
  non-TIMESTAMP fields.
mysql-test/t/type_timestamp.test:
  Added tests for various DEFAULT and ON UPDATE clauses for TIMESTAMP
  fields definitions.
sql/field.cc:
  Added support for various combinations of DEFAULT and ON UPDATE clauses
  for TIMESTAMP field. 
  
  Setting TABLE::timestamp* members for TIMESTAMP fields with auto-set 
  option taking into account their unireg type (which corresponds to 
  various DEFAULT/ON UPDATE values combinations). Replaced 
  TABLE::time_stamp with TABLE::timestamp_default_now/on_update_now
  couple moved their setup to separate method set_timestamp_offsets(),
  which now is called from  open_table instead of Field_timestamp cons.
sql/field.h:
  Added more unireg types for handling of DEFAULT NOW() and ON UPDATE
  NOW() for TIMESTAMP fields.
  Fixed value corresponding to DEFAULT item for TIMESTAMP field.
sql/ha_berkeley.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/ha_heap.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/ha_innodb.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/ha_isam.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/ha_isammrg.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/ha_myisam.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/ha_myisammrg.cc:
  Now TIMESTAMP column with auto-set property could be updated during
  INSERT or/and UPDATE independently.
sql/item_func.h:
  We need to distinguish NOW() from other function for using in 
  DEFAULT and in ON UPDATE clauses.
sql/item_timefunc.h:
  We need to distinguish NOW() from other function for using in 
  DEFAULT and in ON UPDATE clauses.
sql/mysql_priv.h:
  Added parameter for ON UPDATE value to add_field_to_list() function.
sql/share/czech/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/danish/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/dutch/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/english/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/estonian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/french/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/german/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/greek/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/hungarian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/italian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/japanese/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/korean/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/norwegian-ny/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/norwegian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/polish/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/portuguese/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/romanian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/russian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/serbian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/slovak/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/spanish/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/swedish/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/share/ukrainian/errmsg.txt:
  Added error messages for case when we have more than one column with
  NOW() (CURRENT_TIMESTAMP is just more standard alias) in DEFAULT or 
  ON UPDATE clauses and for case when we are using ON UPDATE clause with
  wrong type.
sql/sql_base.cc:
  Added setup of TABLE::timestamp_default_now/on_update_now pair
  for each statement to open_table().
sql/sql_insert.cc:
  Using TABLE::timestamp_default_now/on_update_now pair instead of
  old TABLE::time_stamp. Added check for case then REPLACE could not
  be converted to UPDATE because of different DEFAULT/ON UPDATE values
  for TIMESTAMP field.
sql/sql_lex.h:
  Added member for value used in ON UPDATE clause to st_lex.
sql/sql_load.cc:
  Using TABLE::timestamp_default_now/on_update_now pair instead of
  old TABLE::time_stamp. We don't need to restore these members
  since they are set up for each statement in open_table().
sql/sql_parse.cc:
  Added handling of DEFAULT NOW() and ON UPDATE NOW() clauses for
  TIMESTAMP fields to add_field_to_list() function.
sql/sql_show.cc:
  Added support for DEFAULT CURRENT_TIMESTAMP (aka NOW() ) and 
  ON UPDATE CURRENT_TIMESTAMP to SHOW CREATE TABLE and SHOW COLUMNS.
sql/sql_table.cc:
  mysql_create_table() function - added check for number of TIMESTAMP 
    fields with auto-set values and replacing of old style TIMESTAMPs
    with their newer analogs.
  mysql_alter_table(): Using TABLE::timestamp_default_now/on_update_now 
    pair instead of old TABLE::time_stamp. We don't need to restore these
    members since they are set up for each statement in open_table().
sql/sql_update.cc:
  Left only setting of TABLE::timestamp_default_now/on_update_now
  to 0 since they should be already set up in open_table().
sql/sql_yacc.yy:
  Added support for DEFAULT NOW() and ON UPDATE NOW() in field
  definitions.
sql/table.h:
  Replaced TABLE::time_stamp withTABLE::timestamp_default_now/timestamp_on_update_now
  pair which allows to distinguish TIMESTAMP's with various DEFAULT/ON UPDATE
  clauses and optimize checks if TIMESTAMP field should be set to NOW()
  in handlers.
sql/unireg.cc:
  Now we are marking only TIMESTAMP fields with NOW() as default or
  as on update value as special field for unireg.
2004-04-02 10:12:53 +04:00

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show tables;
Tables_in_db
columns_priv
db
func
help_category
help_keyword
help_relation
help_topic
host
tables_priv
user
show create table db;
Table Create Table
db CREATE TABLE `db` (
`Host` char(60) character set latin1 collate latin1_bin NOT NULL default '',
`Db` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`User` char(16) character set latin1 collate latin1_bin NOT NULL default '',
`Select_priv` enum('N','Y') NOT NULL default 'N',
`Insert_priv` enum('N','Y') NOT NULL default 'N',
`Update_priv` enum('N','Y') NOT NULL default 'N',
`Delete_priv` enum('N','Y') NOT NULL default 'N',
`Create_priv` enum('N','Y') NOT NULL default 'N',
`Drop_priv` enum('N','Y') NOT NULL default 'N',
`Grant_priv` enum('N','Y') NOT NULL default 'N',
`References_priv` enum('N','Y') NOT NULL default 'N',
`Index_priv` enum('N','Y') NOT NULL default 'N',
`Alter_priv` enum('N','Y') NOT NULL default 'N',
`Create_tmp_table_priv` enum('N','Y') NOT NULL default 'N',
`Lock_tables_priv` enum('N','Y') NOT NULL default 'N',
PRIMARY KEY (`Host`,`Db`,`User`),
KEY `User` (`User`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='Database privileges'
show create table host;
Table Create Table
host CREATE TABLE `host` (
`Host` char(60) character set latin1 collate latin1_bin NOT NULL default '',
`Db` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`Select_priv` enum('N','Y') NOT NULL default 'N',
`Insert_priv` enum('N','Y') NOT NULL default 'N',
`Update_priv` enum('N','Y') NOT NULL default 'N',
`Delete_priv` enum('N','Y') NOT NULL default 'N',
`Create_priv` enum('N','Y') NOT NULL default 'N',
`Drop_priv` enum('N','Y') NOT NULL default 'N',
`Grant_priv` enum('N','Y') NOT NULL default 'N',
`References_priv` enum('N','Y') NOT NULL default 'N',
`Index_priv` enum('N','Y') NOT NULL default 'N',
`Alter_priv` enum('N','Y') NOT NULL default 'N',
`Create_tmp_table_priv` enum('N','Y') NOT NULL default 'N',
`Lock_tables_priv` enum('N','Y') NOT NULL default 'N',
PRIMARY KEY (`Host`,`Db`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='Host privileges; Merged with database privileges'
show create table user;
Table Create Table
user CREATE TABLE `user` (
`Host` varchar(60) character set latin1 collate latin1_bin NOT NULL default '',
`User` varchar(16) character set latin1 collate latin1_bin NOT NULL default '',
`Password` varchar(41) character set latin1 collate latin1_bin NOT NULL default '',
`Select_priv` enum('N','Y') NOT NULL default 'N',
`Insert_priv` enum('N','Y') NOT NULL default 'N',
`Update_priv` enum('N','Y') NOT NULL default 'N',
`Delete_priv` enum('N','Y') NOT NULL default 'N',
`Create_priv` enum('N','Y') NOT NULL default 'N',
`Drop_priv` enum('N','Y') NOT NULL default 'N',
`Reload_priv` enum('N','Y') NOT NULL default 'N',
`Shutdown_priv` enum('N','Y') NOT NULL default 'N',
`Process_priv` enum('N','Y') NOT NULL default 'N',
`File_priv` enum('N','Y') NOT NULL default 'N',
`Grant_priv` enum('N','Y') NOT NULL default 'N',
`References_priv` enum('N','Y') NOT NULL default 'N',
`Index_priv` enum('N','Y') NOT NULL default 'N',
`Alter_priv` enum('N','Y') NOT NULL default 'N',
`Show_db_priv` enum('N','Y') NOT NULL default 'N',
`Super_priv` enum('N','Y') NOT NULL default 'N',
`Create_tmp_table_priv` enum('N','Y') NOT NULL default 'N',
`Lock_tables_priv` enum('N','Y') NOT NULL default 'N',
`Execute_priv` enum('N','Y') NOT NULL default 'N',
`Repl_slave_priv` enum('N','Y') NOT NULL default 'N',
`Repl_client_priv` enum('N','Y') NOT NULL default 'N',
`ssl_type` enum('','ANY','X509','SPECIFIED') NOT NULL default '',
`ssl_cipher` blob NOT NULL,
`x509_issuer` blob NOT NULL,
`x509_subject` blob NOT NULL,
`max_questions` int(11) unsigned NOT NULL default '0',
`max_updates` int(11) unsigned NOT NULL default '0',
`max_connections` int(11) unsigned NOT NULL default '0',
PRIMARY KEY (`Host`,`User`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='Users and global privileges'
show create table func;
Table Create Table
func CREATE TABLE `func` (
`name` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`ret` tinyint(1) NOT NULL default '0',
`dl` char(128) NOT NULL default '',
`type` enum('function','aggregate') NOT NULL default 'function',
PRIMARY KEY (`name`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='User defined functions'
show create table tables_priv;
Table Create Table
tables_priv CREATE TABLE `tables_priv` (
`Host` char(60) character set latin1 collate latin1_bin NOT NULL default '',
`Db` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`User` char(16) character set latin1 collate latin1_bin NOT NULL default '',
`Table_name` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`Grantor` char(77) NOT NULL default '',
`Timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
`Table_priv` set('Select','Insert','Update','Delete','Create','Drop','Grant','References','Index','Alter') NOT NULL default '',
`Column_priv` set('Select','Insert','Update','References') NOT NULL default '',
PRIMARY KEY (`Host`,`Db`,`User`,`Table_name`),
KEY `Grantor` (`Grantor`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='Table privileges'
show create table columns_priv;
Table Create Table
columns_priv CREATE TABLE `columns_priv` (
`Host` char(60) character set latin1 collate latin1_bin NOT NULL default '',
`Db` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`User` char(16) character set latin1 collate latin1_bin NOT NULL default '',
`Table_name` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`Column_name` char(64) character set latin1 collate latin1_bin NOT NULL default '',
`Timestamp` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP,
`Column_priv` set('Select','Insert','Update','References') NOT NULL default '',
PRIMARY KEY (`Host`,`Db`,`User`,`Table_name`,`Column_name`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COMMENT='Column privileges'