yashandb知识库数据库异常的相关内容

文章 2025-03-10 来自：开发者社区

【YashanDB知识库】数据库审计shutdown immediate操作导致数据库异常退出

【问题分类】功能使用【关键字】数据库审计，shutdown immediate【问题描述】审计shutdown immediate 操作，数据库作主从切换时会导致数据库异常退出。【问题原因分析】YashanDB写入审计时没有判断数据库的主备角色【解决/规避方法】● 数据库不审计shutdown immediate 操作● 升级数据库到22.2.13.100及更高版...

文章 2025-03-10 来自：开发者社区

【YashanDB知识库】调整NUMBER精度，再执行统计信息收集高级包偶现数据库异常退出

【问题分类】功能使用【关键字】NUMBER类型精度修改，统计信息收集【问题描述】存量的表将NUMBER类型的字段精度从小精度调整为大精度时，数据库收集这张业务表的统计信息时，会导致数据库异常退出。【问题原因分析】YashanDB NUMBER字段精度操作会误踩内存，导致数据异常退出【解决/规避方法】锁定统计信息，有作NUMB...

文章 2025-03-07 来自：开发者社区

【YashanDB知识库】PHP使用ODBC使用数据库绑定参数功能异常

【问题分类】驱动使用【关键字】ODBC、驱动使用、PHP 【问题描述】 ● PHP使用PDO_ODBC连接yashan数据库，使用绑定参数获取数据时，客户现场出现报错 ● 本地复现未出现异常报错，但是无法正确获取数据。【问题原因分析】开启ODBC报错日志后，在日志中可看到调用了未实现的SQLDescribeParam接口，...

文章 2025-03-07 来自：开发者社区

【YashanDB知识库】PHP使用OCI接口使用数据库绑定参数功能异常

【问题分类】驱动使用【关键字】OCI、驱动使用、PHP 【问题描述】 ● PHP使用OCI8连接yashan数据库，使用绑定参数获取数据时，出现报错 ● 如果使用PDO_OCI接口连接数据库，未弹出异常，但是无法正确获取数据【问题原因分析】 ● 开启OCI日志后，在OCI日志中可看到调用了OCIBindByName接口&#...

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更新时间 2025-03-11 12:44:19

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