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各位大侠帮帮忙。请帮我看看这是怎么回事。为什么一执行就出现错误?到底错在那里?
来源: 互联网 发布时间:2015-05-03
本文导语: ÐÕÃû ÄêÁä 这是提示的错误: java.lang.AbstractMethodError: org.gjt.mm.mysql.Connection.createStatement(II)Ljava/sql/Statement; at _test__jsp._jspService(/forum/test.jsp:22) at com.caucho.jsp.JavaPage.service(JavaPage.java:74) a...
ÐÕÃû
ÄêÁä
这是提示的错误:
java.lang.AbstractMethodError: org.gjt.mm.mysql.Connection.createStatement(II)Ljava/sql/Statement;
at _test__jsp._jspService(/forum/test.jsp:22)
at com.caucho.jsp.JavaPage.service(JavaPage.java:74)
at com.caucho.jsp.Page.subservice(Page.java:485)
at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:176)
at com.caucho.server.http.Invocation.service(Invocation.java:278)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129)
at com.caucho.server.http.ServletServer.serviceTop(ServletServer.java:847)
at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:213)
at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:158)
at com.caucho.server.TcpConnection.run(TcpConnection.java:140)
at java.lang.Thread.run(Thread.java:536)
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sqlStmt = sqlConn.createStatement(java.sql.ResultSet.TYPE_SCROLL_INSENSITIVE,java.sql.ResultSet.CONCUR_READ_ONLY);
这句有问题
这句有问题