我正在使用grails独立插件创建独立的grails应用程序,但出现了jdbc h2异常。似乎不是在运行时创建数据库。
我该如何解决这个问题?
这里是例外
org.h2.jdbc.JdbcSQLException: Table "COMPANY" not found; SQL statement:
select this_.id as id15_0_, this_.version as version15_0_, this_.name as name15_0_ from company this_ limit ? [42102-164]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:329)
at org.h2.message.DbException.get(DbException.java:169)
at org.h2.message.DbException.get(DbException.java:146)
at org.h2.command.Parser.readTableOrView(Parser.java:4753)
at org.h2.command.Parser.readTableFilter(Parser.java:1080)
at org.h2.command.Parser.parseSelectSimpleFromPart(Parser.java:1686)
at org.h2.command.Parser.parseSelectSimple(Parser.java:1793)
at org.h2.command.Parser.parseSelectSub(Parser.java:1680)
at org.h2.command.Parser.parseSelectUnion(Parser.java:1523)
at org.h2.command.Parser.parseSelect(Parser.java:1511)
at org.h2.command.Parser.parsePrepared(Parser.java:405)
at org.h2.command.Parser.parse(Parser.java:279)
at org.h2.command.Parser.parse(Parser.java:251)
at org.h2.command.Parser.prepareCommand(Parser.java:217)
at org.h2.engine.Session.prepareLocal(Session.java:415)
at org.h2.engine.Session.prepareCommand(Session.java:364)
at org.h2.jdbc.JdbcConnection.prepareCommand(JdbcConnection.java:1121)
at org.h2.jdbc.JdbcPreparedStatement.<init>(JdbcPreparedStatement.java:71)
at org.h2.jdbc.JdbcConnection.prepareStatement(JdbcConnection.java:267)
at org.apache.commons.dbcp.DelegatingConnection.prepareStatement(DelegatingConnection.java:281)
at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.prepareStatement(PoolingDataSource.java:313)
at grails.orm.PagedResultList.<init>(PagedResultList.java:55)
at com.kodigon.sensexplorer.survey.CompanyController.list(CompanyController.groovy:19)
at grails.plugin.cache.web.filter.PageFragmentCachingFilter.doFilter(PageFragmentCachingFilter.java:195)
at grails.plugin.cache.web.filter.AbstractFilter.doFilter(AbstractFilter.java:63)
at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:380)
at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
H2将创建数据库,但可能没有创建您期望的架构。您可以在DataSource.groovy中将以下内容添加到您的URL:
INIT=CREATE SCHEMA IF NOT EXISTS TEST
所以您会有类似的东西:
url = jdbc:h2:mem:testDb;MVCC=TRUE;LOCK_TIMEOUT=10000;INIT=CREATE SCHEMA IF NOT EXISTS TEST
虽然有些陈旧,但将来可以帮助其他人,就我而言,只是其中不包括变更日志,因此经过研究]
链接对我了解类似的问题很有帮助how to create a standalone grails app with h2 db by using standalone plugin?
说,我创建了一个新迁移,并包含了所生成的迁移,它的工作就像一个魅力……