Unknown 3ea9d6825b [SPARK-29019][WEBUI] Improve tooltip JDBC/ODBC Server tab ... ### What changes were proposed in this pull request? Some of the columns of JDBC/ODBC server tab in Web UI are hard to understand. We have documented it at SPARK-28373 but I think it is better to have some tooltips in the SQL statistics table to explain the columns  The columns with new tooltips are finish time, close time, execution time and duration  Improvements in UIUtils can be used in other tables in WebUI to add tooltips ### Why are the changes needed? It is interesting to improve the undestanding of the WebUI ### Does this PR introduce any user-facing change? No ### How was this patch tested? Unit tests are added and manual test. Closes #25723 from planga82/feature/SPARK-29019_tooltipjdbcServer. Lead-authored-by: Unknown <soypab@gmail.com> Co-authored-by: Pablo <soypab@gmail.com> Signed-off-by: Sean Owen <sean.owen@databricks.com>		2019-09-29 18:34:24 -05:00
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benchmarks	[SPARK-29282][TESTS] Use the same VM configurations for test/benchmark	2019-09-29 15:11:46 -07:00
src	[SPARK-29019][WEBUI] Improve tooltip JDBC/ODBC Server tab	2019-09-29 18:34:24 -05:00
pom.xml	[SPARK-29082][CORE] Skip delegation token generation if no credentials are available	2019-09-24 11:12:26 -07:00