current transaction is aborted, commands ignored until end of transaction block

本文转载自查看原文 2019-05-23 18:59 2285

Error updating database. Cause: org.postgresql.util.PSQLException: ERROR: syntax error at or near "where"
Position: 36
### The error may involve com.project.mapper.PProjectLedgerMapper.updateByPrimaryKeySelective-Inline
### The error occurred while setting parameters
### SQL: update p_project_ledger where id = ?
### Cause: org.postgresql.util.PSQLException: ERROR: syntax error at or near "where"
Position: 36
; bad SQL grammar []; nested exception is org.postgresql.util.PSQLException: ERROR: syntax error at or near "where"

整个事务中，有SQL编译失败，导致整个事务被放弃中止。
据说此异常捕获无效，是数据库层面的一种机制。

起因是更新字段时，有更新字段值为空，使用updateByPrimaryKeySelective时，自动过滤掉空字段，导致数据库层面编译错误。

使用数据库 postgreSQL

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