GitHub - nishakchaudhari/SQLQueryEvaluator: This project parses complicated sql queries with Joins, Project, Union, Aggregate operations and produces correct results using Java Visitor pattern.Performance optimization for Big data was done by gathering data statistics, building indexes, External Sorting, different types of joins- Hash join,Merge Join.

nishakchaudhari / SQLQueryEvaluator Public

This project parses complicated sql queries with Joins, Project, Union, Aggregate operations and produces correct results using Java Visitor pattern.Performance optimization for Big data was done by gathering data statistics, building indexes, External Sorting, different types of joins- Hash join,Merge Join.

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Name		Name	Last commit message	Last commit date
Latest commit History 1 Commits
.settings		.settings
data		data
indexDir		indexDir
sql		sql
src/edu/buffalo/cse562		src/edu/buffalo/cse562
tempFiles		tempFiles
.classpath		.classpath
.project		.project