ORA-10242: suppress OER 2063 (for testing distrib w/o different error log)ORA-10244: make tranids in error msgs print as 0.0.0 (for testing)ORA-10245: simulate lock conflict error for testing PMONORA-10246: print trace of PMON actions to trace fileORA-10247: Turn on scgcmn tracing. (...
; uncategorized SQLException for SQL []; SQL state [null]; error code [17026]; 数字溢出; nested exception is java.sql.SQLException: 数字溢出 at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:84) at org.springframework.jdbc.su...
从启动信息中可以发现Spring发现了我们自定义的sql-error-codes.xml,并替换其中的HSQL数据库处理部分,使用了我们定义的异常,模拟出主键重复的异常后,VehicleDuplicateKeyException就抛出了。除此之外,还可以实现SQLExceptionTranslator接口,并在JDBC模板中注入其实例来实现异常控制,我们来看一下,首先创建一个Translator类: AI...
= null) { try { conn.close(); } catch (SQLException ex) { System.out.printf("Failed to close connection, url %s", url); } } } An application that has a large set of configurations that it needs to periodically update is be better suited using the asynchronous client, for example ...
--- Cause: java.sql.SQLException: Lock wait timeout exceeded; try restarting transaction org.springframework.dao.CannotAcquireLockException: SqlMapClient OrderItem; SQL []; --- The error occurred in com/defonds/syncpath/dao/OrderItem.xml. ...
java.sql.SQLException错误! ORA-00904: --invalid column name 无效列名 ORA-00942: --table or view does not exist 表或者视图不存在 ORA-01400: --cannot insert NULL into () 不能将空值插入 ORA-00936: --缺少表达式 ORA-00933: --SQL 命令未正确结束 ORA...
public void go_driver() throws SQLException, ClassNotFoundException { Class.forName("com.mysql.jdbc.Driver");Connection conn = (Connection) DriverManager.getConnection(url, "root", "123456");// PreparedStatement Stopwatch stopwatch = Stopwatch.createStarted();for (int i = 0; i < maxTimes; i...
A description of the error. Retrieve theStringobject that contains this description by calling the methodSQLException.getMessage. A SQLState code. These codes and their respective meanings have been standardized by ISO/ANSI and Open Group (X/Open), although some codes have been reserved for data...
catch(IOException|SQLExceptionex){logger.error(ex);thrownewMyException(ex.getMessage());} Copy There are some constraints such as the exception object is final and we can’t modify it inside thecatchblock, read the full analysis atJava 7 Catch Block Improvements. ...
The keys in the Map contain the names of the client info properties that could not be set and the values contain one of the reason codes defined in ClientInfoStatuscause Throwable the underlying reason for this SQLException (which is saved for later retrieval by the getCause() method); may...