yulang13 2011-11-23 21:20
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com.mysql.jdbc.exceptions.MySQLIntegrityConstraintViolationException:

WEB系统报以下的错，是为什么？

Caused by: java.sql.BatchUpdateException: Duplicate entry '3592030993-2011-11-23 19:22:45' for key 'PRIMARY'
at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:2024)
at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1449)
at weblogic.jdbc.wrapper.PreparedStatement.executeBatch(PreparedStatement.java:157)
at com.longshine.indigo.dbutils.manager.WrapperStatement.executeBatch(Unknown Source)
... 47 more
Caused by: com.mysql.jdbc.exceptions.MySQLIntegrityConstraintViolationException: Duplicate entry '3592030993-2011-11-23 19:22:45' for key 'PRIMARY'
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1036)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3597)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3529)
at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1990)
at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2151)
at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2625)
at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2119)
at com.mysql.jdbc.PreparedStatement.executeUpdate(PreparedStatement.java:2415)
at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:1976)
... 50 more

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  • yanjinke 2011-11-23 21:32
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    [quote]Caused by: java.sql.BatchUpdateException: Duplicate entry '3592030993-2011-11-23 19:22:45' for key 'PRIMARY' [/quote]

    像asyty说的，报这个错，是有批量插入的时候才会出现的异常，不妨试试

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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