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"ORA-932: inconsistent datatypes: expected NUMBER got DATE" at Insert Flow Task of an ODI Mapping (Doc ID 2583688.1)

Last updated on JUNE 16, 2022

Applies to:

Oracle Data Integrator - Version to [Release 12c]
Information in this document applies to any platform.


The following error is thrown when attempting to execute a mapping in Oracle Data Integrator (ODI) or earlier.

ODI-1227: Task Insert flow into I$ table-IKM SQL to SQL
Incremental Update- fails on the source connection <STAGING_CONNECTION>.
Caused By: java.sql.SQLSyntaxErrorException: ORA-932: inconsistent datatypes: expected NUMBER got DATE
  at oracle.jdbc.driver.T4CTTIoer.processError(
  at oracle.jdbc.driver.T4CTTIoer.processError(
  at oracle.jdbc.driver.T4C8Oall.processError(
  at oracle.jdbc.driver.T4CTTIfun.receive(
  at oracle.jdbc.driver.T4CTTIfun.doRPC(
  at oracle.jdbc.driver.T4C8Oall.doOALL(
  at oracle.jdbc.driver.T4CStatement.doOall8(
  at oracle.jdbc.driver.T4CStatement.doOall8(
  at oracle.jdbc.driver.T4CStatement.executeForRows(
  at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(
  at oracle.jdbc.driver.OracleStatement.executeInternal(
  at oracle.jdbc.driver.OracleStatement.execute(
  at oracle.jdbc.driver.OracleStatementWrapper.execute(
  at oracle.odi.runtime.agent.execution.sql.SQLCommand.execute(


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