in reply to Re^4: Question: Generate unique/random 12-digit keys for 25,000K records, howto??
in thread Question: Generate unique/random 12-digit keys for 25,000K records, howto??

You are right. I didn't realise he would take a substring from the result.
  • Comment on Re^5: Question: Generate unique/random 12-digit keys for 25,000K records, howto??

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