But as the size of data warehouses has exploded and business requirements have forced companies to conduct more ad hoc queries on those warehouses, response times have slowed, requiring increasingly ...

The classical relational model has been the universal row-and-column structure for storing and processing data for decades. But with data volumes nearly doubling each year, the relational model is ...

i have a syslog collector setup to push all events from many processes into a database. taking one process, squid, i'm trying to put the Message column from the SystemEvents table into another ...

One can query rows and columns in a database, and deduce information from how elements are organized in columns and rows in a periodic table. At the same time, one can also admire a row of ducks as ...

Furthermore, the unique constraint columns may be set to null. Data type and data length are the most fundamental integrity constraints applied to data in the database. Simply by specifying the data ...

ScyllaDB, the wide-column database used by Comcast, Samsung, and banking giant Santander, has released a new database service it claims improves scalability and lowers cost.… The company also ...