This blog is primarily focus on Java fundamentals and the libraries built on top of Java programming language. Most of the post are example oriented, hope you have fun in reading my blog....:)
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negative(n)
Return -n.
hive> SELECT negative(-10); OK _c0 10 Time taken: 0.053 seconds, Fetched: 1 row(s) hive> ; hive> ; hive> SELECT negative(10); OK _c0 -10 Time taken: 0.039 seconds, Fetched: 1 row(s)
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