问题描述
- java用ant.jar工具类执行sql脚本遇到问题
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最近在研究用工具类ant.jar执行sql脚本文件,一般对数据和字段的操作都无问题,但当要执行生成触发器或者存储过程时却出错,有大神做过这方面的吗?或者用其他方法可以执行能生成存储过程和触发器的sql脚本?求解!新人无币,望见谅~Exception in thread "main" com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 at org.apache.tools.ant.taskdefs.SQLExec.execute(SQLExec.java:672) at execSQL.AntExecSql.main(AntExecSql.java:38) Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at com.mysql.jdbc.Util.handleNewInstance(Util.java:409) at com.mysql.jdbc.Util.getInstance(Util.java:384) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1054) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3562) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3494) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1960) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2114) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2690) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2619) at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:783) at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:626) at org.apache.tools.ant.taskdefs.SQLExec.execSQL(SQLExec.java:775) at org.apache.tools.ant.taskdefs.SQLExec.runStatements(SQLExec.java:745) at org.apache.tools.ant.taskdefs.SQLExec$Transaction.runTransaction(SQLExec.java:1055) at org.apache.tools.ant.taskdefs.SQLExec$Transaction.access$000(SQLExec.java:985) at org.apache.tools.ant.taskdefs.SQLExec.execute(SQLExec.java:653) ... 1 more
解决方案
错误信息是什么呢?给出来看看啊
时间: 2024-10-03 19:16:20