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Nandhini Nataraj (natan)
PEGA
Principal Software Engineer - Customer Success
Pegasystems Inc.
natan Member since 2012 32 posts
PEGA
Posted: June 4, 2015
Last activity: April 6, 2018
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How to overcome PRIMARY KEY constraint SQL exception during Rules Migration as a part of upgrade?

I received the following error during migration phase of rules upgrade. How can I overcome this error?

"com.microsoft.sqlserver.jdbc.SQLServerException: Cannot define PRIMARY KEY constraint on nullable column in table 'pc_index_flowref'."

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