Limitations on the Use of Hadoop and Hive with Oracle Business Intelligence

Writen by Devil 2:18 PM - 0 Comments

Limitations on the Use of Hadoop Hive with Oracle Business Intelligence

1. Hive Limitation on Dates
2. Hive Does Not Support Count (Distinct M) Together with Group By M
3. Hive Does Not Support Differing Case Types
4. Exception Thrown for Locate Function with an Out-of-Bounds Start Position Value
5. Hive May Crash on Queries Using Substring
6. Hive Does Not Support Create Table
7. Hive May Fail on Long Queries With Multiple AND and OR Clauses
8. Unicode Not Supported by Hive
9. Queries with Subquery Expressions May Fail
10. Hive Does Not Support Distinct M and M in Same Select List

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