Modifies a column's values in existing rows of a table or view. Restriction: You cannot use UPDATE on a table accessed via an engine that does not support UPDATE processing. You can update one or more ...

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 don't have to give up on creating dynamic queries just because you're using Entity Framework. Entity SQL and ObjectQuery will let you generate queries at runtime and still let you update your data ...

Want faster SQL queries? Here are nine best practices for writing SQL queries that work like a charm (or at least, like they should).