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 ...

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 ...

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

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 ...

Joey on SQL Server A Deep Dive into SQL Server 2022's Query Performance Features, Part 1 An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the ...

Open source big data application platform specialist Concurrent has released a new version of the Cascading application framework and simultaneously released Cascading Lingual 1.0, an ANSI SQL ...

Even if generative AI hides SQL behind the curtain, it will continue to play a critical role in how we interact with and use data.

Hvordan analyserer jeg bedst denne sql-statement. Får at vide, at den opdaterer 0 rækker men kan ikke lige finde ud af, hvor det går galt. Function updateEmployee(ByVal employeeId As Integer, ByVal ...