CreateQuery test1_00395 (children 3)
 Identifier test1_00395
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration col1 (children 1)
    DataType Array (children 1)
     ExpressionList (children 1)
      DataType Nullable (children 1)
       ExpressionList (children 1)
        DataType String
   ColumnDeclaration col2 (children 1)
    DataType UInt64
 Storage definition (children 1)
  Function TinyLog