Spring 批处理 - 无法使用 H2 从 BATCH_JOB_INSTANCE 中删除

Question

我正在尝试编写一个作业来清理我目前在嵌入式 H2 数据库中的 Spring 批处理元数据表（如此处定义：https://github.com/spring-projects/spring-batch/blob/main/spring-batch-core/src/main/resources/org/springframework/batch/core/schema-h2.sql）。从 BATCH_STEP_EXECUTION_CONTEXT 开始成功执行所有删除查询，但是，最后一个查询失败 Invalid value "1" for parameter "parameterIndex" [90008-200]

这是要从 BATCH_JOB_INSTANCE 中删除的查询：

DELETE FROM BATCH_JOB_INSTANCE WHERE JOB_INSTANCE_ID NOT IN (SELECT JOB_INSTANCE_ID FROM BATCH_JOB_EXECUTION)

知道为什么会失败吗？

所有查询列表：

private static final String SQL_DELETE_BATCH_STEP_EXECUTION_CONTEXT = "DELETE FROM BATCH_STEP_EXECUTION_CONTEXT WHERE STEP_EXECUTION_ID IN (SELECT STEP_EXECUTION_ID FROM BATCH_STEP_EXECUTION WHERE JOB_EXECUTION_ID IN (SELECT JOB_EXECUTION_ID FROM BATCH_JOB_EXECUTION where CREATE_TIME < ?))";
private static final String SQL_DELETE_BATCH_STEP_EXECUTION = "DELETE FROM BATCH_STEP_EXECUTION WHERE JOB_EXECUTION_ID IN (SELECT JOB_EXECUTION_ID FROM BATCH_JOB_EXECUTION where CREATE_TIME < ?)";
private static final String SQL_DELETE_BATCH_JOB_EXECUTION_CONTEXT = "DELETE FROM BATCH_JOB_EXECUTION_CONTEXT WHERE JOB_EXECUTION_ID IN (SELECT JOB_EXECUTION_ID FROM BATCH_JOB_EXECUTION where CREATE_TIME < ?)";
private static final String SQL_DELETE_BATCH_JOB_EXECUTION_PARAMS = "DELETE FROM BATCH_JOB_EXECUTION_PARAMS WHERE JOB_EXECUTION_ID IN (SELECT JOB_EXECUTION_ID FROM BATCH_JOB_EXECUTION where CREATE_TIME < ?)";
private static final String SQL_DELETE_BATCH_JOB_EXECUTION = "DELETE FROM BATCH_JOB_EXECUTION where CREATE_TIME < ?";
private static final String SQL_DELETE_BATCH_JOB_INSTANCE = "DELETE FROM BATCH_JOB_INSTANCE WHERE JOB_INSTANCE_ID NOT IN (SELECT JOB_INSTANCE_ID FROM BATCH_JOB_EXECUTION)";

提前致谢！

Answer 1

想通了。我将日期参数传递给所有使用 jdbc 模板执行的删除查询，但是，正如您在最后一个删除查询中可以看到的那样，不需要任何参数。

一旦我从 jdbc 模板更新方法中删除了参数，查询运行就可以了。

Spring 批处理 - 无法使用 H2 从 BATCH_JOB_INSTANCE 中删除

Spring batch - unable to delete from BATCH_JOB_INSTANCE using H2

java

sql

jdbc

h2

spring-batch