This repository contains solutions to a SQL Problem Set. The tasks cover SQL Data Manipulation Language (DML), Data Definition Language (DDL), and critical thinking involving SQL queries. Each task ...

If you look at the large variety of SQL commands, they can be divided into three large subgroups. 1) Data Definition Language deals with database schemas and descriptions of how the data should reside ...

At the application level, such a scheme-mapping is implemented by translating SQL statements. Previously, researchers have introduce methods to the translation of SQL query. In this work, we extend ...

BANGALORE, INDIA: It has been more than two decades since Relational Database Management Systems (RDBMS) have made transition from the laboratory to becoming the data store of choice for all large ...