spark git commit: [SPARK-20783][SQL] Create ColumnVector to abstract existing compressed column (batch method)

Repository: spark Updated Branches: refs/heads/master d54670192 -> 64df08b64 [SPARK-20783][SQL] Create ColumnVector to abstract existing compressed column (batch method) ## What changes were proposed in this pull request? This PR abstracts data compressed by `CompressibleColumnAccessor` usin

spark git commit: [SPARK-21871][SQL] Check actual bytecode size when compiling generated code

Repository: spark Updated Branches: refs/heads/master 64df08b64 -> 4a779bdac [SPARK-21871][SQL] Check actual bytecode size when compiling generated code ## What changes were proposed in this pull request? This pr added code to check actual bytecode size when compiling generated code. In #1881

spark git commit: [SPARK-22169][SQL] support byte length literal as identifier

Repository: spark Updated Branches: refs/heads/master 4a779bdac -> bb035f1ee [SPARK-22169][SQL] support byte length literal as identifier ## What changes were proposed in this pull request? By definition the table name in Spark can be something like `123x`, `25a`, etc., with exceptions for l

spark git commit: [SPARK-22187][SS] Update unsaferow format for saved state such that we can set timeouts when state is null

Repository: spark Updated Branches: refs/heads/master bb035f1ee -> 969ffd631 [SPARK-22187][SS] Update unsaferow format for saved state such that we can set timeouts when state is null ## What changes were proposed in this pull request? Currently, the group state of user-defined-type is encod

spark git commit: [SPARK-22203][SQL] Add job description for file listing Spark jobs

Repository: spark Updated Branches: refs/heads/master 969ffd631 -> c8affec21 [SPARK-22203][SQL] Add job description for file listing Spark jobs ## What changes were proposed in this pull request? The user may be confused about some 1-tasks jobs. We can add a job description for these job