First, it is essential to clarify a common point of confusion: SSIS error codes follow a structured format, and “134” is not an official standalone code but rather the final three digits of the more comprehensive error 0xC02020C4 – DTS_E_PRIMEOUTPUTFAILED . When an SSIS data flow task raises this error, it signals that a specific component (e.g., an OLE DB Source, a Derived Column Transformation, or a Destination Adapter) has been asked to send rows to its primary output pipeline, but the operation has failed.

Ssis 134 • Top

First, it is essential to clarify a common point of confusion: SSIS error codes follow a structured format, and “134” is not an official standalone code but rather the final three digits of the more comprehensive error 0xC02020C4 – DTS_E_PRIMEOUTPUTFAILED . When an SSIS data flow task raises this error, it signals that a specific component (e.g., an OLE DB Source, a Derived Column Transformation, or a Destination Adapter) has been asked to send rows to its primary output pipeline, but the operation has failed.