InterviewSolution
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Which of the following is used to set transaction isolation level?(a) –incremental=[true/false](b) –isolation=LEVEL(c) –force=[true/false](d) –truncateTable=[true/false]This question was posed to me in an online interview.Asked question is from HiveQL in chapter Hive and HBase of Hadoop |
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Answer» CORRECT OPTION is (B) –isolation=LEVEL To explain I would say: Set the transaction isolation level to TRANSACTION_READ_COMMITTED or TRANSACTION_SERIALIZABLE. |
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