CreateQuery test_map_contains_keys (children 3)
 Identifier test_map_contains_keys
 Columns definition (children 2)
  ExpressionList (children 1)
   ColumnDeclaration ResourceAttributes (children 1)
    DataType Map (children 1)
     ExpressionList (children 2)
      DataType LowCardinality (children 1)
       ExpressionList (children 1)
        DataType String
      DataType String
  ExpressionList (children 1)
   Index (children 2)
    Function mapKeys (children 1)
     ExpressionList (children 1)
      Identifier ResourceAttributes
    Function bloom_filter (children 1)
     ExpressionList (children 1)
      Literal Float64_0.01
 Storage definition (children 1)
  Function tuple (children 1)
   ExpressionList
