资讯

Salesforce.com has open sourced Phoenix, a Java layer enabling developers to run SQL queries on Apache HBase. Update: An interview on Phoenix with James Taylor, Lead Developer at Salesforce.com ...
You can directly run SQL queries on a database from Excel. The traditional method was to create a Macro and write a long Visual Basic code by using ADO connection to get connected with the source.
Both HANA and Spark can speak SQL, but with Vora SAP is not only making Spark speak a better and richer dialect of SQL – one that has support for the data hierarchies that are required for online ...
If they call it a NoSQL database, why would you want to run SQL queries on it? Counterintuitive as it sounds, that’s exactly the idea being explored by a company called Splice Machine.
Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...
We would like to see closer integration with IBM Event Streams – with the ability to run SQL query on real-time data in motion.
Proof of SQL, a new open-source ZK-proof technology, aims to cut SQL query times from 30 minutes to sub-second speeds, enhancing real-time data processing efficiency.
Companies have been pushing the envelope of real-time analytics and what technology is capable of for many years. Along that vein, Rockset today claimed it has smashed through the barriers preventing ...
A free tool to reduce coding for developers who like to surface T-SQL database recordsets in a simple collection of customized POCO objects.