#SUPPORTED

MySQL Error number: 3012; Symbol: ER_EXPLAIN_NOT_SUPPORTED; SQLSTATE: HY000

文档解释Errornumber:3012;Symbol:ER_EXPLAIN_NOT_SUPPORTED;SQLSTATE:HY000Message:EXPLAINFORCONNECTIONcommandissupportedonlyforSELECT/UPDATE/INSERT/DELETE/REPLACE:错误说明...
IT技术学习 ·2023-06-17

MySQL Error number: 3999; Symbol: ER_HYPERGRAPH_NOT_SUPPORTED_YET; SQLSTATE: 42000

文档解释Errornumber:3999;Symbol:ER_HYPERGRAPH_NOT_SUPPORTED_YET;SQLSTATE:42000Message:Thehypergraphoptimizerdoesnotyetsupport‘%s’错误说明:ER_HYPERGRAPH_NOT_...
IT技术学习 ·2023-06-17

MySQL Error number: 3742; Symbol: ER_TRANSFORM_TARGET_SRS_NOT_SUPPORTED; SQLSTATE: 22S00

文档解释Errornumber:3742;Symbol:ER_TRANSFORM_TARGET_SRS_NOT_SUPPORTED;SQLSTATE:22S00Message:TransformationtoSRID%uisnotsupported.ErrorNumber:3742;Symbol:ER_TRANSFOR...
IT技术学习 ·2023-06-17

MySQL Error number: 4100; Symbol: ER_IF_NOT_EXISTS_UNSUPPORTED_TRG_EXISTS_ON_DIFFERENT_TABLE; SQLSTATE: HY000

文档解释Errornumber:4100;Symbol:ER_IF_NOT_EXISTS_UNSUPPORTED_TRG_EXISTS_ON_DIFFERENT_TABLE;SQLSTATE:HY000Message:Trigger‘%s’.’%s’alreadyexis...
IT技术学习 ·2023-06-17

MySQL Error number: 3671; Symbol: ER_PASSWORD_EXPIRATION_NOT_SUPPORTED_BY_AUTH_METHOD; SQLSTATE: HY000

文档解释Errornumber:3671;Symbol:ER_PASSWORD_EXPIRATION_NOT_SUPPORTED_BY_AUTH_METHOD;SQLSTATE:HY000Message:Theselectedauthenticationmethod%.*sdoesnotsupportpassworde...
IT技术学习 ·2023-06-17

MySQL Error number: 3178; Symbol: ER_UNSUPPORTED_ALTER_ONLINE_ON_VIRTUAL_COLUMN; SQLSTATE: HY000

文档解释Errornumber:3178;Symbol:ER_UNSUPPORTED_ALTER_ONLINE_ON_VIRTUAL_COLUMN;SQLSTATE:HY000Message:ADDCOLUMNcol…VIRTUAL,ADDINDEX(col)错误说明:ER_UNSUPPORTED_ALTE...
IT技术学习 ·2023-06-17

MySQL Error number: 4101; Symbol: ER_IF_NOT_EXISTS_UNSUPPORTED_UDF_NATIVE_FCT_NAME_COLLISION; SQLSTATE: HY000

文档解释Errornumber:4101;Symbol:ER_IF_NOT_EXISTS_UNSUPPORTED_UDF_NATIVE_FCT_NAME_COLLISION;SQLSTATE:HY000Message:Thisfunction‘%s’hasthesamenameasanative...
IT技术学习 ·2023-06-17

Python编辑中的错误 TypeError: unsupported operand type(s) for +: int and str

本想把数列中1~9的序列打印出来,因为1、2、3这三个数比较特殊要打1st、2nd、3rd,所有就想着用“+”连接符号。代码:#序数countst=[1,2,3,4,5,6,7,8,9]fornumsincountst:ifnums==1:print(nums+'st')elifnums==2:...

NotSupportedException-无法将类型“System.DateTime”强制转换为类型“System.Object”

几张图就可以说明一切2015-03-2921:54:09,206[77]ERRORlog-System.NotSupportedException:无法将类型“System.DateTime”强制转换为类型“System.Object”。LINQtoEntities仅支持强制转换EDM基元或枚举类型。在System.D...

pip命令提示unknow or unsupported command install解决方法

最近在学习python,但是在进行pip命令的时候发生了一些问题, 提示不支持命令,搜寻结果后,发现是因为自己的电脑中原来有装loadrunner,导致了系统无法识别到底应该用哪个pip 于是搜索解决方案,普遍为2种,第一种:删除strawberry,但是这样明显是会影响到其他软件的使用,所以不推荐...
代码星球 ·2021-02-23

pip 安装第三方包提示Unknown or unsupported command 'install'

Unknownorunsupportedcommand'install'Unknownorunsupportedcommand'show'Unknownorunsupportedcommand'list'在使用pip出现以上错误的时候(如下图)原因:多个软件存在pip命令解决方法作者:顾延乾出处:https://www...

Loadrunner 11.00 初始化失败; 通信错误。 Error (-81024): LR_VUG: The 'WS_SOAP' type is not supported on 'WIN32' platforms .

搜索LR安装目录bin文件夹下有个“wlrun.exe”的文件,邮件点击“属性”->"兼容性"->兼容模式中选择“windows7”,确认后重新打开即可,win10下是这个选项,其他操作系统挨个试一下,总有一个可以的!...

HTTP method GET is not supported by this URL 中servlet 的405错误

问题分析:1,继承自HttpServlet的Servlet没有重写doGet或doPost等方法;默认调用父类的doGet或doPost等方法;2,父类HttpServlet的doGet或doPost等方法覆盖了你重写的doGet或doPost等方法;不管是1或2,父类HttpServlet的doGet或doPost等...
代码星球 ·2021-02-18

org.springframework.web.HttpRequestMethodNotSupportedException: Request method 'PUT' not supported

1:先上控制台报错信息org.springframework.web.HttpRequestMethodNotSupportedException:Requestmethod'PUT'notsupportedatorg.springframework.web.servlet.mvc.method.RequestMapp...
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