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arrayConcatString

This section contains reference documentation for the arrayConcatString function.

Concatenates two arrays of strings.

Signature

arrayConcatString('colName1', 'colName2')

These examples are based on the Hybrid Quick Start.

select DivTailNums, 
       arrayConcatString(DivTailNums, DivTailNums) AS concatIds
from airlineStats 
WHERE arraylength(DivTailNums) >= 2
limit 5

DivTailNums

concatIds