[DRILL-2753] Implicit cast fails when comparing a double column and a varchar literal

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: Functions - Drill
• Assignee: Mehant Baid
• Reporter: Abhishek Girish
• Created: 10/Apr/15 19:13
• Updated: 07/May/15 19:10
• Resolved: 27/Apr/15 20:52

Description

Query fails when an implicit cast is used between a column of double data type and a double literal.

Drill:

> select ss_customer_sk, ss_ticket_number from store_sales  where ss_promo_sk = '50' order by ss_promo_sk limit 1;
+----------------+------------------+
| ss_customer_sk | ss_ticket_number |
+----------------+------------------+
| 53792          | 44               |
+----------------+------------------+
1 row selected (1.045 seconds)

> select ss_customer_sk, ss_ticket_number from store_sales  where  ss_wholesale_cost = '38.19'  order by ss_promo_sk limit 1;
Query failed: RemoteRpcException: Failure while running fragment., 38.19 [ d8f86a4f-226a-4e30-bb23-5b20ae5294e0 on abhi7.qa.lab:31010 ]
[ d8f86a4f-226a-4e30-bb23-5b20ae5294e0 on abhi7.qa.lab:31010 ]
Error: exception while executing query: Failure while executing query. (state=,code=0)

Postgres:

# select ss_customer_sk, ss_ticket_number from store_sales  where  ss_wholesale_cost = '38.19'  order by ss_promo_sk limit 1;

 ss_customer_sk | ss_ticket_number
----------------+------------------
          44923 |           148425
(1 row)