View Forecast Rates Screen is Blank for Yield Curve Twist Method with ORA-01489 (Doc ID 2269255.1)

Last updated on MARCH 30, 2021

Applies to:

Symptoms

In Oracle Financial Services Asset Liability Management (ALM) 8.0.2, in the Forecast Rates rule, when you try to view Forecast Rates that use the "Yield Curve Twist" Forecast Method, the rates fail to load and you get a blank screen for a specific As of Date:

Checking the alm.log in the OFSAA web server log directory, the following error exists:

[06-02-17 10:19:53 AM] ~ ERROR ~ ALM ~ [ForecastRatesQuery][fCastIRCQuery][Yield Curve Twist View][Inside Catch of CallableStatement] :: java.sql.SQLException: ORA-01489: result of string concatenation is too long

java.sql.SQLException: ORA-01489: result of string concatenation is too long

       at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:450)
       at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:399)
       at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:1059)
       at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:522)
       at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:257)
       at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:587)
       at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:210)
       at oracle.jdbc.driver.T4CStatement.fetch(T4CStatement.java:1054)
       at oracle.jdbc.driver.OracleStatement.fetchMoreRows(OracleStatement.java:3716)
       at oracle.jdbc.driver.InsensitiveScrollableResultSet.fetchMoreRows(InsensitiveScrollableResultSet.java:1015)
       at oracle.jdbc.driver.InsensitiveScrollableResultSet.absoluteInternal(InsensitiveScrollableResultSet.java:979)
       at oracle.jdbc.driver.InsensitiveScrollableResultSet.next(InsensitiveScrollableResultSet.java:579)
       at weblogic.jdbc.wrapper.ResultSet_oracle_jdbc_driver_ForwardOnlyResultSet.next(Unknown Source)
       at com.ofs.fsapps.alm.query.ForecastRatesQuery.ircYieldCurveDetails(ForecastRatesQuery.java:4115)
       at com.ofs.fsapps.alm.query.ForecastRatesQuery.fCastIRCQuery(ForecastRatesQuery.java:1815)
       at com.ofs.fsapps.alm.action.ForecastRatesAction.forecastRateMethod(ForecastRatesAction.java:1080)
       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
       at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
       etc.

This issue occurs for a specific As of Date.  You can get the screen to load successfully for other As of Dates.  You expect the Forecast Rates, with the Yield Curve twist applied, to be displayed for all As of Dates.

Cause

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