Symptom
- AL_CDC_CHECKPOINT deadlock
- Error similar to:
(14.1) 10-07-13 18:16:56 (E) (11436:11288) REP-100109: |Data flow
DF_SOMEDF_CDC Cannot save <CDC Checkpoint Object> into the repository. Additional database information: <SQL submitted to ODBC data source <SOMEDATASOURCE> resulted in
error <[Microsoft][SQL Server Native Client 10.0][SQL Server]
Transaction (Process ID 131) was deadlocked on lock resources with
another process and has been chosen as the deadlock victim. Rerun the
transaction. >. The SQL
submitted is <UPDATE AL_CDC_CHECKPOINT SET LAST_POSITION
= '20131008T011247.000010000000' WHERE DATASTORE = 'SOMEDATASTORE' AND
CONFIG_NAME = 'Configuration1' AND OWNER = 'SOMEOWNER:PUBLIC' AND
CDC_TABLE = 'TEST' AND DI_SUB_NAME = 'TEST'>.>.
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Environment
SAP Data Services 4.1
Product
SAP Data Services 4.1
Keywords
BODS, DS, CDC, Change data capture, framework, continuous, dead-lock, locking, blocking , KBA , EIM-DS-EXE , Job Execution , Problem
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