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  • nebula version: 2.6.2
  • Deployment method: distributed
  • Installation method: source code compilation
  • Whether to use the production environment: Y

When executing the lookup statement query, the bit_and function is used, but it will prompt: -1009:SemanticError: Expression bit_and(test.types,1) not supported yet

An index of updateTimeStamp has been created. updateTimeStamp is a timestamp edge attribute, types is an int64 edge attribute, and test is an Edge. The query statement is as follows: LOOKUP ON test WHERE test.updateTimeStamp < 1691659988 and bit_and(test.types, 1) | limit 100

Wondering if there is an alternative to this?

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