Victor Lee is director of product management at TigerGraph. Graph databases excel at answering complex questions about relationships in large data sets. But they hit a wall—in terms of both ...

Recognizing that Hadoop and SQL database technology need to be joined at the hip in the enterprise, EMC Greenplum today announced Pivotal HD, an implementation of the company’s massively parallel ...

SAN DIEGO, Sept. 18, 2013 /PRNewswire/ — Teradata (NYSE: TDC), the leading analytic data solutions company, announced it is the first to offer next-generation, in-database R Analytics that are fully ...

To boost transparency for re-exported drugs, the European Medicines Agency (EMA) has created a new publicly available online register for parallel distribution notices. Parallel distribution, often ...

Graph databases, which explicitly express the connections between nodes, are more efficient at the analysis of networks (computer, human, geographic, or otherwise) than relational databases. That ...

This can cause database conflicts, table locking errors, and/or failure of one or more of the tests. For instance, if a database table is locked due to a first test accessing the database table, the ...

The database table locking can thus cause the second test to fail, even though the second test may have succeeded if it had been executed at a different time when the database table was not locked due ...