Tom主题的文章列表，还有Tom的技术要点_第1页

ORA-26864: Error occurred in string automatic job: “string”

文档解释ORA-26864:Erroroccurredinstringautomaticjob:“string”Cause:AnerrorhashappenedinsideGoldenGate,XStreamorStreamsautomaticjob.Action:Checktraceformo...

IT技术学习 ·2025-02-20

ORA-26881: ORA-string: string raised in string automatic string job:”string”.”string” for Capture process “string” and cloned Capture process “string”.

文档解释ORA-26881:ORA-string:stringraisedinstringautomaticstringjob:”string”.”string”forCaptureprocess“string”andclonedCapturepr...

IT技术学习 ·2025-02-11

ORA-26875: Timeout while string automatic split job “string” waits for the subscriber “string” of Capture process “string” to acknowledge split

文档解释ORA-26875:Timeoutwhilestringautomaticsplitjob“string”waitsforthesubscriber“string”ofCaptureprocess“string”toacknowledges...

IT技术学习 ·2025-02-11

tomcat部署缓存文件如何清除

要清除Tomcat部署的缓存文件，可以按照以下步骤进行操作：停止Tomcat服务器。打开Tomcat的安装目录，并进入work文件夹。在work文件夹中，找到与你的应用程序相关的文件夹。通常，这些文件夹的名称类似于Catalina/localhost/yourAppName。删除该文件夹及其内容。这将清除Tomcat服...

开发笔记 ·2024-09-20

SpringBoot升级Tomcat版本

在父模块中的pom.xml中新增如下内容复制复制复制复制复制<properties>+<tomcat.version>9.0.84</tomcat.version></properties>在dependencyManagement中新增如下依赖复制复制复...

开发笔记 ·2024-09-11

java获取tomcat项目路径

在Java中，可以使用System.getProperty("catalina.base")来获取Tomcat的安装路径。然后再通过拼接路径字符串的方式来获取Tomcat项目的路径。下面是一个示例代码：publicclassMain{publicstaticvoidmain(String[]args...

开发笔记 ·2024-08-26

Collectors.toMap() 抛出 “Duplicate key ***” 异常

Collectors.toMap()抛出“java.lang.IllegalStateException:Duplicatekey***”异常。Collectors.toMap()抛出“Duplicatekey***”异常，异常堆栈如下：1234567891011java...

开发笔记 ·2024-08-20

ORA-26846: Found “string” active automatic merge jobs for cloned string Capture “string” in DBA_STREAMS_SPLIT_MERGE

文档解释ORA-26846:Found“string”activeautomaticmergejobsforclonedstringCapture“string”inDBA_STREAMS_SPLIT_MERGECause:Onlyoneactivemergejobisa...

IT技术学习 ·2023-07-28

ORA-19271: XPST0051 – invalid atomic type definition

文档解释ORA-19271:XPST0051–invalidatomictypedefinitionCause:TheQNameusedasanAtomicTypeinaSequenceTypewasnotdefinedinthein-scopetypedefinitionsasanatomictype.A...

IT技术学习 ·2023-07-26

ORA-26844: Found “string” active automatic split jobs for string Capture “string” in DBA_STREAMS_SPLIT_MERGE

文档解释ORA-26844:Found“string”activeautomaticsplitjobsforstringCapture“string”inDBA_STREAMS_SPLIT_MERGECause:Onlyoneactivesplitjobisallowed...

IT技术学习 ·2023-07-26

ORA-39093: FLASHBACK automatically enabled to preserve database integrity.

文档解释ORA-39093:FLASHBACKautomaticallyenabledtopreservedatabaseintegrity.Cause:ADataPumpjobwasrequiredtoenableflashbacksupporttospecificSCNsinordertopreservetheco...

IT技术学习 ·2023-07-26

ORA-27623: Cell automation SQL action failed

文档解释ORA-27623:CellautomationSQLactionfailedCause:CellautomationmanagerorworkerprocessfailedtoexecuteSQLactionthroughOCIrecursivecall.Action:Checkthealertlogandp...

IT技术学习 ·2023-07-25

ORA-09828: SCLFR: atomic latch return error.

文档解释ORA-09828:SCLFR:atomiclatchreturnerror.Cause:Systemcallatomic_op()returnunexpectederror.Action:Checkadditionalinformationinthetracefile.错误说明：ORA-09828：SCLFR...

IT技术学习 ·2023-07-23

ORA-19272: XQDY0052 – invalid atomic value in attribute or element constructor

文档解释ORA-19272:XQDY0052–invalidatomicvalueinattributeorelementconstructorCause:Thecontentoftheelementorattributeconstructorincludedanatomicvaluethatcouldno...

IT技术学习 ·2023-07-22

ORA-09827: SCLGT: atomic latch return unknown error.

文档解释ORA-09827:SCLGT:atomiclatchreturnunknownerror.Cause:Systemcallatomic_op()returnunexpectederror.Action:Checkadditionalinformationinthetracefile.错误说明ORA-09827...

IT技术学习 ·2023-07-19