regression-test/suites/nereids_p0/infer_expr_name/query38.groovy

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package infer_expr_name

suite("nereids_test_create_blocked") {
    sql 'set enable_nereids_planner=true'
    sql 'set enable_fallback_to_original_planner=false'

    def queryResult = sql """
explain analyzed plan
select  count(*) from (
    select distinct c_last_name, c_first_name, d_date
    from store_sales, date_dim, customer
          where store_sales.ss_sold_date_sk = date_dim.d_date_sk
      and store_sales.ss_customer_sk = customer.c_customer_sk
      and d_month_seq between 1183 and 1183 + 11
  intersect
    select distinct c_last_name, c_first_name, d_date
    from catalog_sales, date_dim, customer
          where catalog_sales.cs_sold_date_sk = date_dim.d_date_sk
      and catalog_sales.cs_bill_customer_sk = customer.c_customer_sk
      and d_month_seq between 1183 and 1183 + 11
  intersect
    select distinct c_last_name, c_first_name, d_date
    from web_sales, date_dim, customer
          where web_sales.ws_sold_date_sk = date_dim.d_date_sk
      and web_sales.ws_bill_customer_sk = customer.c_customer_sk
      and d_month_seq between 1183 and 1183 + 11
) hot_cust
limit 100;
"""

    def topPlan = queryResult[0][0].toString()
    assertTrue(topPlan.contains("LogicalResultSink"))
    assertTrue(topPlan.contains("__count_0"))
}