CreateQuery table (children 3)
 Identifier table
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration column (children 1)
    DataType UInt64
   ColumnDeclaration nest (children 1)
    DataType Nested (children 1)
     ExpressionList (children 1)
      NameTypePair key (children 1)
       DataType Nested (children 1)
        ExpressionList (children 1)
         NameTypePair subkey (children 1)
          DataType UInt16
 Storage definition (children 1)
  Function Memory (children 1)
   ExpressionList
