#warn

MySQL Error number: 4079; Symbol: ER_WARN_DEPRECATED_COLLATION; SQLSTATE: HY000

文档解释Errornumber:4079;Symbol:ER_WARN_DEPRECATED_COLLATION;SQLSTATE:HY000Message:‘%s’isacollationofthedeprecatedcharacterset%s.Pleaseconsiderusing%swi...
IT技术学习 ·2023-06-17

MySQL Error number: MY-013360; Symbol: ER_SERVER_WARN_DEPRECATED; SQLSTATE: HY000

文档解释Errornumber:MY-013360;Symbol:ER_SERVER_WARN_DEPRECATED;SQLSTATE:HY000Message:‘%s’isdeprecatedandwillberemovedinafuturerelease.Pleaseuse%sinstead...

MySQL Error number: 3129; Symbol: ER_WARN_ON_MODIFYING_GTID_EXECUTED_TABLE; SQLSTATE: HY000

文档解释Errornumber:3129;Symbol:ER_WARN_ON_MODIFYING_GTID_EXECUTED_TABLE;SQLSTATE:HY000Message:Pleasedonotmodifythe%stable.ThisisamysqlinternalsystemtabletostoreGTI...
IT技术学习 ·2023-06-17

MySQL Error number: MY-013371; Symbol: ER_WARN_INVALID_DB_RESTRICTIONS; SQLSTATE: HY000

文档解释Errornumber:MY-013371;Symbol:ER_WARN_INVALID_DB_RESTRICTIONS;SQLSTATE:HY000Message:Foruser%s,ignoredrestrictionsforprivilege(s)‘%s’fordatabase&#...

MySQL Error number: MY-013761; Symbol: ER_WARN_GRP_RPL_VIEW_CHANGE_UUID_FAIL_GET_VARIABLE; SQLSTATE: HY000

文档解释Errornumber:MY-013761;Symbol:ER_WARN_GRP_RPL_VIEW_CHANGE_UUID_FAIL_GET_VARIABLE;SQLSTATE:HY000Message:Unabletoretrievegroup_replication_view_change_uuidduri...

MySQL Error number: 3964; Symbol: ER_WARN_DEPRECATED_SQL_CALC_FOUND_ROWS; SQLSTATE: HY000

文档解释Errornumber:3964;Symbol:ER_WARN_DEPRECATED_SQL_CALC_FOUND_ROWS;SQLSTATE:HY000Message:SQL_CALC_FOUND_ROWSisdeprecatedandwillberemovedinafuturerelease.Conside...
IT技术学习 ·2023-06-17

MySQL Error number: 3674; Symbol: WARN_USELESS_SPATIAL_INDEX; SQLSTATE: HY000

文档解释Errornumber:3674;Symbol:WARN_USELESS_SPATIAL_INDEX;SQLSTATE:HY000Message:Thespatialindexoncolumn‘%s’willnotbeusedbythequeryoptimizersincethecolu...
IT技术学习 ·2023-06-17

MySQL Error number: 3751; Symbol: WARN_DATA_TRUNCATED_FUNCTIONAL_INDEX; SQLSTATE: 01000

文档解释Errornumber:3751;Symbol:WARN_DATA_TRUNCATED_FUNCTIONAL_INDEX;SQLSTATE:01000Message:Datatruncatedforfunctionalindex‘%s’atrow%ldER_WARN_DATA_TRUNC...
IT技术学习 ·2023-06-17

MySQL Error number: MY-013494; Symbol: ER_WARN_LOG_PRIVILEGE_CHECKS_USER_DOES_NOT_EXIST; SQLSTATE: HY000

文档解释Errornumber:MY-013494;Symbol:ER_WARN_LOG_PRIVILEGE_CHECKS_USER_DOES_NOT_EXIST;SQLSTATE:HY000Message:PRIVILEGE_CHECKS_USERforreplicationchannel‘%s̵...

MySQL Error number: 3777; Symbol: ER_WARN_DEPRECATED_USER_SET_EXPR; SQLSTATE: HY000

文档解释Errornumber:3777;Symbol:ER_WARN_DEPRECATED_USER_SET_EXPR;SQLSTATE:HY000Message:Settinguservariableswithinexpressionsisdeprecatedandwillberemovedinafuturerel...
IT技术学习 ·2023-06-17

npm WARN: No repository field.

在使用npm安装包时,遇到npmWarn name@x.x.x Norepositoryfield.意思是你的package.json缺少repository仓库字段。可采用以下两种方式解决WARNING。一、你的项目有仓库地址://package.json{"repository":{"type"...

@SuppressWarnings含义

J2SE提供的最后一个批注是@SuppressWarnings。该批注的作用是给编译器一条指令,告诉它对被批注的代码元素内部的某些警告保持静默。@SuppressWarnings批注允许您选择性地取消特定代码段(即,类或方法)中的警告。其中的想法是当您看到警告时,您将调查它,如果您确定它不是问题,您就可以添加一个@Su...
代码星球 ·2021-02-24

控制warning信息在控制台的显示

在运行代码时,有时出现warning信息,1.当你后台不需要warning信息的时候,可以直接把warning信息省略掉。2.如果代码是循环,则会在控制台打印多次warning信息,这会使得warning信息占满整个控制台,失去了有效的历史记录。BaseException+--Exception+--Warning+-...

Warning: (1260, 'Row xxx was cut by GROUP_CONCAT()')

MySql数据库查询时,使用group_concat报错“Row XXX was cut by GROUP_CONCAT()”,查了下是因为group_concat有个最大长度的限制,超过最大长度就会被截断掉,我们检查一下mysql的全局环境变量:mysql>SE...
代码星球 ·2021-02-22

Do not use built-in or reserved HTML elements as component id等等vue warn问题

报错截图示下:    是因为在本地项目对应文件的<script>中,属性name出现了错误的命名方式,导致浏览器控制台报错! 诸如: name:header 、 name:footer 、 name:menu...
代码星球 ·2021-02-22
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