One or more sessions could be in a delayed state waiting for rows to be inserted at the time you populate an unpopulated queue table. Without regard to fairness, Vantage reinstates 1 or more of those delayed sessions, up to the number of rows inserted into the table, to enable them to continue their consume mode requests.
Session Mode | Use the following after any INSERT statements to make those rows visible to any delayed sessions |
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ANSI | COMMIT |
Teradata |
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