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[SPARK-20403][SQL]Modify the instructions of some functions#17698

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10110346 wants to merge 3 commits intoapache:masterapache/spark:masterfrom

10110346:wip_lx_041810110346/spark:wip_lx_0418Copy head branch name to clipboard

Conversation Commits3 (3)Checks Files changed

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[SPARK-20403][SQL]Modify the instructions of some functions#17698
10110346 wants to merge 3 commits intoapache:masterfrom
10110346:wip_lx_0418

Commits

Commits on May 23, 2017

modify annotation:HALF_UP -> HALF_EVEN
10110346
committed
add 'cast' function When using 'show functions' and 'desc function cast'
10110346
committed
Fix:Modify the usage of functions，such as
10110346
committed

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