CreateQuery 02691_drop_column_replicated (children 3)
 Identifier 02691_drop_column_replicated
 Columns definition (children 2)
  ExpressionList (children 2)
   ColumnDeclaration col1 (children 1)
    DataType Int64
   ColumnDeclaration col2 (children 1)
    DataType Int64
  ExpressionList (children 1)
   Projection (children 1)
    ProjectionSelectQuery (children 2)
     ExpressionList (children 1)
      Asterisk
     Identifier col1
 Storage definition (children 2)
  Function ReplicatedMergeTree (children 1)
   ExpressionList (children 2)
    Literal \'/clickhouse/tables/{database}/test/02691_drop_column\'
    Literal \'r1\'
  Identifier col1
