2016-03-15 16:38:39 INFO [com. McHange. V2. C3p0. Impl. AbstractPoolBackedDataSource] - the Initializing c3p0 pool... com.mchange.v2.c3p0.ComboPooledDataSource [ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 0, connectionCustomizerClassName -> null, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, dataSourceName -> 1b60npe9fxovuitbeocyl|a1d473f, debugUnreturnedConnectionStackTraces -> false, description -> null, driverClass -> oracle.jdbc.OracleDriver, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, identityToken -> 1b60npe9fxovuitbeocyl|a1d473f, idleConnectionTestPeriod -> 60, initialPoolSize -> 1, jdbcUrl -> jdbc:oracle:thin:@172.16.1.68:1521:ebai, maxAdministrativeTaskTime -> 0, maxConnectionAge -> 0, maxIdleTime -> 0, maxIdleTimeExcessConnections -> 0, maxPoolSize -> 3, maxStatements -> 0, maxStatementsPerConnection -> 0, minPoolSize -> 1, numHelperThreads -> 3, numThreadsAwaitingCheckoutDefaultUser -> 0, preferredTestQuery -> null, properties -> {user=******, password=******}, propertyCycle -> 0, testConnectionOnCheckin -> false, testConnectionOnCheckout -> false, unreturnedConnectionTimeout -> 0, usesTraditionalReflectiveProxies -> false ]
Com. SAP. Conn. Jco. JCoException: (104) RFC_ERROR_SYSTEM_FAILURE: A dynamically specified column name is unknown. (Remote shortdump: SAPSQL_INVALID_FIELDNAME system in QAS | dcqas) 
At com. SAP. Conn. Jco. Rt. MiddlewareJavaRfc. GenerateJCoException (MiddlewareJavaRfc. Java: 637) 
At com. SAP. Conn. Jco. Rt. MiddlewareJavaRfc $JavaRfcClient. Execute (MiddlewareJavaRfc. Java: 1767) 
At com. SAP. Conn. Jco. Rt. ClientConnection. Execute (ClientConnection. Java: 1107) 
At com. SAP. Conn. Jco. Rt. ClientConnection. Execute (ClientConnection. Java: 940) 
At com. SAP. Conn. Jco. Rt. RfcDestination. Execute (RfcDestination. Java: 1140) 
At com. SAP. Conn. Jco. Rt. RfcDestination. Execute (RfcDestination. Java: 1114) 
At com. SAP. Conn. Jco. Rt. AbapFunction. Execute (AbapFunction. Java: 302) 

CodePudding user response:

This is not the ABAP program

CodePudding user response:

Is the RFC function execution times wrong?

CodePudding user response:

Check the RFC function parameters or table field, should be one of the problems

CodePudding user response:

Generally is the column name conflict, repeat the column,