一.表的结构的增删改 添加数据类型alter table表名add字段数据类型;#如果字段存在则会报错 Duplicate column name '字段'#修改数据类型alter table表名modify字段数据类型;#如果出现Truncated incorrect INTEGER value: '小明'的报错则是因为字段与数据类型不符#更改字段名甚至数据类型。alter table表名change老字段新字...
1230 42000 ER_NO_DEFAULT Variable '%s' doesn't have a default value 1231 42000 ER_WRONG_VALUE_FOR_VAR Variable '%s' can't be set to the value of '%s' 1232 42000 ER_WRONG_TYPE_FOR_VAR Incorrect argument type to variable '%s' 1233 HY000 ER_VAR_CANT_BE_READ Variable '%s' can only...
New OLD_MODE value, NO_NULL_COLLATION_IDS, a compatibility setting to support connectors (in particular MySQL Connector/NET) that give an exception when collation ids returned by SHOW COLLATION are NULL. It is automatically set when a MySQL Connector/NET connection is determined. Upgrade HeidiSQ...
| Warning | 1366 | Incorrectstringvalue:'\xE6\x9D\x8E\xE5\x8B\x87'forcolumn'sname'at row 1 | | Warning | 1366 | Incorrectstringvalue:'\xE7\x94\xB7'forcolumn'ssex'at row 1 | | Warning | 1366 | Incorrectstringvalue:'\xE6\x95\xB0\xE6\x8D\xAE...'forcolumn'cname'at row 1...
alter table 表名 modify 字段 数据类型; #如果出现Truncated incorrect INTEGER value: '小明'的报错则是因为字段与数据类型不符 #更改字段名甚至数据类型。 alter table 表名 change 老字段 新字段 新数据类型; #数据类型可改可不改,注意数据类型的更改要符合本身规则。
Warning 1292 Truncated incorrect INTEGER value: '99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999...' Warning 1292 Truncated incorrect INTEGER value: '99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999......
[CONJS-183] change default connection timeout value 1 second to permit pools to send correct error update documentation with for-await-of use #189 correct character_set_client unexpect error parsing OK_Packet #177 3.0.0-rc(19 Oct 2021) ...
Unable to copy and paste "," comma decimal separator. Minor bug fixes and improvements. To upgrade, please visit our Customer Center. Sep 17 2019 Navicat for MariaDB (Windows) version 12.1.23 Bug-fixes: Export process was slow. Unable to dump the default value of TIMESTAMP field. Synchron...
Unable to copy and paste "," comma decimal separator. Minor bug fixes and improvements. To upgrade, please visit our Customer Center. Sep 17 2019 Navicat for MariaDB (Windows) version 12.1.23 Bug-fixes: Export process was slow. Unable to dump the default value of TIMESTAMP field. Synchron...
- MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr. (CVE-2021-46664) - MariaDB through 10.5.9 allows a sql_parse.cc application crash because of incorrect used_tables expectations. (CVE-2021-46665) ...