Zoltan Haindrich resolved HIVE-18243.
    Resolution: Fixed

this have been already fixed in a separate ticket

> Cartesian error for joins defined in where clause
> -------------------------------------------------
>                 Key: HIVE-18243
>                 URL: https://issues.apache.org/jira/browse/HIVE-18243
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Zoltan Haindrich
>            Priority: Major
> this issue was hidden; because of HIVE-18238
> {code}
> create table agg_01 (amount int, dim_shops_id int);
> create table dim_shops (id int);
> EXPLAIN SELECT agg.amount
> FROM agg_01 agg,
> dim_shops d1
> WHERE agg.dim_shops_id = d1.id
> and agg.dim_shops_id = 1;
> {code}
> emits a cartesian product error
> {code}
> 2017-12-07T04:48:20,612 ERROR [c7a4797b-2635-4e28-9e0b-af2e4d26f2bc main] 
> ql.Driver: FAILED: SemanticException Cartesian products are disabled for 
> safety reasons. If you know what you are doing, please 
> sethive.strict.checks.cartesian.product to false and that hive.mapred.mode is 
> not set to 'strict' to proceed. Note that if you may get errors or incorrect 
> results if you make a mistake while using some of the unsafe features.
> {code}
> from the plan: 
> https://github.com/apache/hive/blob/7ddd915bf82a68c8ab73b0c4ca409f1a6d43d227/ql/src/test/results/clientpositive/llap/dynamic_partition_pruning_2.q.out#L591
> It doesn't seem to be that a cartesian join being happening...possibly the 
> check is overreacting...

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