• The project is to develop an SQL query processor with JAVA and JAVACC. • The application can parse the SQL string, execute the query with data files and return the query result. • Developed query ...

HOUSTON--(BUSINESS WIRE)--IDERA today released SQL Query Store Optimizer, the latest free tool in its portfolio of database monitoring tools, to help database administrators (DBAs) easily manage and ...

An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the database engine since its inception. Database engines like SQL Server are incredibly complex ...

IDERA has released SQL Query Store Optimizer, a new tool in its portfolio of database monitoring tools to help database administrators (DBAs) manage and troubleshoot SQL Query Stores. The free tool ...

SuperSQL is an extension of SQL that allows formatting and publishing of database contents into various kinds of application data directly as a result of a query. Possible application data output ...

On and off, over the years, I have followed and written about the SQL-on-Hadoop saga. The adventure started with Apache Hive, which originally provided a SQL layer on top of MapReduce, bringing new ...

As SQL development increasingly becomes part of full-stack workflows, developers are looking for ways to simplify their tooling without compromising capability. While SQL Server Management Studio ...

The latest update to Cloudera Inc.'s enterprise Big Data solution includes a new tool, Cloudera Navigator Optimizer, which helps offload SQL workloads to Hadoop for more efficient analytics processing ...

Microsoft is integrating AI features directly into SQL Server for the first time. The new version also brings JSON support and changes the licensing model.

RIGHT JOIN (or RIGHT OUTER JOIN): It’s the opposite of a LEFT JOIN. It keeps all rows from the right table and matches from the left. Less common than LEFT JOIN, but good to know it exists.