CreateQuery test (children 3)
 Identifier test
 Columns definition (children 1)
  ExpressionList (children 8)
   ColumnDeclaration a (children 1)
    DataType DateTime
   ColumnDeclaration b (children 1)
    DataType DateTime (children 1)
     ExpressionList
   ColumnDeclaration c (children 1)
    DataType DateTime (children 1)
     ExpressionList (children 1)
      Literal UInt64_2
   ColumnDeclaration d (children 1)
    DataType DateTime (children 1)
     ExpressionList (children 1)
      Literal \'Asia/Istanbul\'
   ColumnDeclaration e (children 1)
    DataType DateTime (children 1)
     ExpressionList (children 2)
      Literal UInt64_3
      Literal \'Asia/Istanbul\'
   ColumnDeclaration f (children 1)
    DataType DateTime32
   ColumnDeclaration g (children 1)
    DataType DateTime32 (children 1)
     ExpressionList (children 1)
      Literal \'Asia/Istanbul\'
   ColumnDeclaration h (children 1)
    DataType DateTime (children 1)
     ExpressionList (children 1)
      Literal UInt64_0
 Storage definition (children 2)
  Function MergeTree
  Identifier a
