CreateQuery test_mv_a (children 3)
 Identifier test_mv_a
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 3)
    ExpressionList (children 3)
     Identifier test
     Identifier A
     Function count (alias c) (children 1)
      ExpressionList
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       TableIdentifier test
    ExpressionList (children 2)
     Identifier test
     Identifier A
 ViewTargets (children 1)
  Storage definition (children 2)
   Function ReplicatedMergeTree (children 1)
    ExpressionList (children 2)
     Literal \'/clickhouse/tables/{database}/test_02124/{table}\'
     Literal \'1\'
   Function tuple (children 1)
    ExpressionList
