CreateQuery t_direct_read_lc (children 3)
 Identifier t_direct_read_lc
 Columns definition (children 2)
  ExpressionList (children 1)
   ColumnDeclaration c (children 1)
    DataType LowCardinality (children 1)
     ExpressionList (children 1)
      DataType String
  ExpressionList (children 1)
   Index (children 2)
    Identifier c
    Function text (children 1)
     ExpressionList (children 1)
      Function equals (children 1)
       ExpressionList (children 2)
        Identifier tokenizer
        Literal \'array\'
 Storage definition (children 2)
  Function MergeTree
  Function tuple (children 1)
   ExpressionList
