將數據集顯示爲在DBUnit中發生錯誤的xml文件

大家好我正在使用dbunit。我試圖將數據庫的數據庫導出到一個XML文件。將數據集顯示爲在DBUnit中發生錯誤的xml文件

import java.sql.Connection; 
import java.sql.DriverManager; 
import org.dbunit.database.DatabaseConnection; 
import org.dbunit.database.IDatabaseConnection; 
import org.dbunit.dataset.IDataSet; 
import org.dbunit.dataset.xml.FlatXmlDataSet; 
import java.io.FileOutputStream; 

public class DatabaseExport 

{ 
    public static void main(String[] args) throws Exception 
    { 
     Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver"); 
     DriverManager.registerDriver(new com.microsoft.sqlserver.jdbc.SQLServerDriver()); 
     Connection jdbcConnection = DriverManager.getConnection("jdbc:sqlserver://172.26.37.113:1433;DatabaseName=def_config","sqladmin_","halloween$2004"); 
     IDatabaseConnection connection = new DatabaseConnection(jdbcConnection); 
     // full database export 
     IDataSet fullDataSet = connection.createDataSet(); 
     FlatXmlDataSet.write(fullDataSet, new FileOutputStream("full.xml")); 

    } 
}

但它給這樣的錯誤：

Exception in thread "main" org.dbunit.dataset.DataSetException: com.microsoft.sqlserver.jdbc.SQLServerException: Incorrect syntax near the keyword 'user'. 
    at org.dbunit.database.DatabaseDataSet.getTable(DatabaseDataSet.java:323) 
    at org.dbunit.database.DatabaseTableIterator.getTable(DatabaseTableIterator.java:89) 
    at org.dbunit.dataset.stream.DataSetProducerAdapter.produce(DataSetProducerAdapter.java:83) 
    at org.dbunit.dataset.xml.FlatXmlWriter.write(FlatXmlWriter.java:124) 
    at org.dbunit.dataset.xml.FlatXmlDataSet.write(FlatXmlDataSet.java:378) 
    at DatabaseExport.main(DatabaseExport.java:23) 
Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: Incorrect syntax near the keyword 'user'. 
    at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDatabaseError(SQLServerException.java:197) 
    at com.microsoft.sqlserver.jdbc.SQLServerStatement.getNextResult(SQLServerStatement.java:1493) 
    at com.microsoft.sqlserver.jdbc.SQLServerStatement.doExecuteStatement(SQLServerStatement.java:775) 
    at com.microsoft.sqlserver.jdbc.SQLServerStatement$StmtExecCmd.doExecute(SQLServerStatement.java:676) 
    at com.microsoft.sqlserver.jdbc.TDSCommand.execute(IOBuffer.java:4575) 
    at com.microsoft.sqlserver.jdbc.SQLServerConnection.executeCommand(SQLServerConnection.java:1400) 
    at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeCommand(SQLServerStatement.java:179) 
    at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeStatement(SQLServerStatement.java:154) 
    at com.microsoft.sqlserver.jdbc.SQLServerStatement.executeQuery(SQLServerStatement.java:611) 
    at org.dbunit.database.AbstractResultSetTable.<init>(AbstractResultSetTable.java:110) 
    at org.dbunit.database.ForwardOnlyResultSetTable.<init>(ForwardOnlyResultSetTable.java:59) 
    at org.dbunit.database.CachedResultSetTableFactory.createTable(CachedResultSetTableFactory.java:60) 
    at org.dbunit.database.DatabaseDataSet.getTable(DatabaseDataSet.java:319) 
    ... 5 more

來源

2011-12-26 bhasker

請這裏的full.xml提供。 – Nilesh 2012-01-01 13:07:35

我的猜測是，你有一個表在你的數據庫稱爲user。但user是MSSQL中的保留關鍵字。 DBUnit創建一些查詢，如：

SELECT * FROM user;

但是，這會產生您所看到的錯誤。相反DBUnit的有可能創造像查詢：

SELECT * from [user];

我想你可以使用這個DBUnit的的Escape pattern配置設置修復。我沒有自己嘗試，但這樣的事情應該工作：

connection.getConfig().setProperty(DatabaseConfig.PROPERTY_ESCAPE_PATTERN , "[?]");

我希望這可以幫助！ :)

來源

2012-01-22 08:52:44 chkal

謝謝你的工作 – bhasker 2012-02-01 04:28:18

感謝您的上述解決方案。這是實際的解決方案。

import java.sql.Connection; 
import java.sql.DriverManager; 
import org.dbunit.database.DatabaseConfig; 
import org.dbunit.database.DatabaseConnection; 
import org.dbunit.database.IDatabaseConnection; 
import org.dbunit.dataset.IDataSet; 
import org.dbunit.dataset.xml.FlatXmlDataSet; 
import java.io.FileOutputStream; 

public class DatabaseExport 
{ 
    public static void main(String[] args) throws Exception 
    { 
     Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver"); 
     DriverManager.registerDriver(new com.microsoft.sqlserver.jdbc.SQLServerDriver()); 
     Connection jdbcConnection = DriverManager.getConnection("jdbc:sqlserver://localhost:1433;DatabaseName=def_config","user","passwd$2004"); 
     IDatabaseConnection connection = new DatabaseConnection(jdbcConnection); 
     connection.getConfig().setProperty(DatabaseConfig.PROPERTY_ESCAPE_PATTERN , "[?]"); 
     // full database export 
     IDataSet fullDataSet = connection.createDataSet(); 
     FlatXmlDataSet.write(fullDataSet, new FileOutputStream("C:/full.xml")); 
    } 
}

來源

2012-02-01 06:59:01 bhasker

如果你要導出的數據集usnig螞蟻，我們可以這樣做

<dbunit driver="com.microsoft.sqlserver.jdbc.SQLServerDriver" url="jdbc:sqlserver://localhost:1433;DatabaseName=config1" userid="user" password="passwd$2004" escapePattern="[?]" datatypeFactory="org.dbunit.ext.mssql.MsSqlDataTypeFactory"> <compare src="C:/export.xml"/> </dbunit>

來源

2012-02-01 07:02:51 bhasker

將數據集顯示爲在DBUnit中發生錯誤的xml文件

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