SSIS Truncate with in a transaction -
i have execute truncate table command in transaction execution freezes if so.
in sequence container, have enabled transaction required , have placed execute sql task , data flow task. in execute sql task have set truncate table command.
when run package freezes after truncate command.
please let me know if require additional details. in advance.
there's known issue (kb2253391) truncate can block other processes. workaround specify validateexternalmetadata false.
this effect of doing if change data types or column names, ssis won't identify until things go south during execution. stable packages , environments, isn't concern (in experience).
feel free give kin love on over dba stackexchange having done leg work ssis package blocks if uses truncate
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