{"push_id":2529216340,"size":10,"distinct_size":10,"ref":"refs/heads/refresh-datamap","head":"19ad881b24e9a09ad7594f01f02afa7fb1ada794","before":"edd16b7fd53309afa4b2053e43ecba2fb97891c6","commits":[{"sha":"3ec7b3ffa01016feee04d5b63a97b4f86ebbb85c","author":{"name":"xuchuanyin","email":"ea7e5e16c33472e7ca342c18fae68881a3d50cda@hust.edu.cn"},"message":"[CARBONDATA-2414][Doc] Optimize documents for sort column bounds\n\nOptimize documents for sort column bounds\n\nThis closes #2247","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/3ec7b3ffa01016feee04d5b63a97b4f86ebbb85c"},{"sha":"9d9415101c1882add8efdc57203e654b73877a59","author":{"name":"Jacky Li","email":"5d1ed0070fb6b6d5f66c1cf6a3d0bb37cf6f15d1@qq.com"},"message":"[HOTFIX][Streaming] Enhance streaming aggregate table testcase\n\nEarlier in StreamingAgg testcase the query result is not verified. This PR adds verification for it.\n\nThis closes #2238","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/9d9415101c1882add8efdc57203e654b73877a59"},{"sha":"03a735bf7ad140cd908883f60369632e0ed2e8b1","author":{"name":"Jacky Li","email":"5d1ed0070fb6b6d5f66c1cf6a3d0bb37cf6f15d1@qq.com"},"message":"[CARBONDATA-2371] Add Profiler output in EXPLAIN command\n\nAdd support in EXPLAIN command to show the effeteness of datamap including query rewrite and blocklet pruning. By using this feature, user will have more information about how to tune the datamap for better query performance.\n\nFor example:\nexplain select name,sum(age) from mainTable where city = 'shenzhen' group by name\nwill print:\n\n|== CarbonData Profiler ==\nQuery rewrite based on DataMap:\n - agg1 (preaggregate)\nTable Scan on maintable_agg1\n - filter: (maintable_name <> null and maintable_name = a)\n - pruned by main index\n - all blocklets: 5\n - skipped blocklets: 3\n\nThis closes #2197","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/03a735bf7ad140cd908883f60369632e0ed2e8b1"},{"sha":"26607fb9c5507faa92bafec33f0fabab2e47935d","author":{"name":"manishgupta88","email":"4820017a5fb7db80256b43a7ddce74c044934b5e@gmail.com"},"message":"Compaction performance is slow as compared to data load\n\nDuring compaction result filling is done in row format. Due to this as the number of columns increases the dimension and measure data filling time increases. This happens because in row filling we are not able to take advantage of OS cacheable buffers as we continuously read data for next column.Implement a columnar format filling data structure for compaction process for filling dimension and measure data\n\nThis closes #2210","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/26607fb9c5507faa92bafec33f0fabab2e47935d"},{"sha":"5d55b83c14e049d91ec7e911000207e5aceb6f18","author":{"name":"Jin Zhou","email":"9e9f5bb166d973a2dd9ce2def62e34a40a03e094@yeah.net"},"message":"[CARBONDATA-2033] Support user specified segments in compaction\n\nSupport custom comapction\n\nThis closes #1812","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/5d55b83c14e049d91ec7e911000207e5aceb6f18"},{"sha":"3ea2a1dd52f907fcf44966053a1a06a640654aae","author":{"name":"BJangir","email":"b208c827cc48fa41c6c972ed1f2ce48c65bf2096@gmail.com"},"message":"[CARBONDATA-2411] infinite loop when sdk writer throws Exception\n\nException is not handled when Object is cast to String[] in writer method of\nCarbonWriter so no Exception thrown to caller and data-loading threads is not interrupted which is leading complete sdk\napplication to infinite loop ( Or data loading max timeout 2 Day).\n\nThrow Exception to caller and one Exception call writer close method\n\nThis closes #2245","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/3ea2a1dd52f907fcf44966053a1a06a640654aae"},{"sha":"0f4ced9fd539be62e5eb3daccf9d1da90a34f567","author":{"name":"rahulforallp","email":"db02391e4db5e3d42370aa9ed6acb2c7d6877855@knoldus.in"},"message":"[CARBONDATA-2394] Setting segments in thread local space but was not getting reflected in the driver is fixed\n\nProblem : from multiple thread if we are setting any property to thread level. It is affecting other also.\nAnalysis : information in carbonSessionInfo object is being corrupted inside CarbonEnv. so if new thread may be impacted by prev one.\nSolution : create a new object and in set the user specified values in thread/session params to new object.\n\nThis closes #2223","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/0f4ced9fd539be62e5eb3daccf9d1da90a34f567"},{"sha":"dde0873f7d5f95b522b7dedb43268e2d7253c21d","author":{"name":"kunal642","email":"bac7ac9c9ca7e148bdbb2223b3935baa7fdb4b72@gmail.com"},"message":"[CARBONDATA-2333] Add validation for insert overwrite on partition table when datamap is present\n\nIf any of the datamap is not partitioned on all the partition columns then dont allow insert/load overwrite on the parent table.\n\nThis closes #2172","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/dde0873f7d5f95b522b7dedb43268e2d7253c21d"},{"sha":"161347155d9c429cf7275a617ace6dbc4c0fcdaf","author":{"name":"BJangir","email":"b208c827cc48fa41c6c972ed1f2ce48c65bf2096@gmail.com"},"message":"[CARBONDATA-2393]TaskNo is not working for SDK\n\nIssue:- Task No is not getting reflected in the Carbon Data file and in index file .\nCause :- Task No is getting overwritten in CarbonTableOutputformate even CarbonModel have taskNo.\nSolution :- if CarbomModel has taskNo then no need to overwrite .\n\nThis closes #2224","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/161347155d9c429cf7275a617ace6dbc4c0fcdaf"},{"sha":"19ad881b24e9a09ad7594f01f02afa7fb1ada794","author":{"name":"Jacky Li","email":"5d1ed0070fb6b6d5f66c1cf6a3d0bb37cf6f15d1@qq.com"},"message":"support refresh datamap for all index datamap","distinct":true,"url":"https://api.github.com/repos/jackylk/incubator-carbondata/commits/19ad881b24e9a09ad7594f01f02afa7fb1ada794"}]}
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