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The following page has been changed by AshishThusoo: http://wiki.apache.org/hadoop/Hive/DeveloperGuide The comment on the change is: Initial Skeleton for Hive Developer Guide New page: #pragma section-numbers 2 = Developer Guide = == Code Organization and a brief architecture == === Introduction === === SerDe === === MetaStore === === Query Processor === ==== Compiler ==== ==== Parser ==== ==== TypeChecking ==== ==== Semantic Analysis ==== ==== Plan generation ==== ==== Task generation ==== ==== Execution Engine ==== ==== Plan ==== ==== Operators ==== ==== UDFs and UDAFs ==== == Unit tests == === Layout of the unit tests === === Tables in the unit tests === === Running unit tests === === Adding new unit tests === == Pluggable interfaces == === SerDe - how to add a new SerDe === === UDFs and UDAFs - how to add new UDFs and UDAFs === === metastore - how to add new metastore backends ===
