I'm on an Oracle 12c database; I have a column of data with values resembling this: HL7_Result_for_Message_ID_123Q324343.hl7 I need to grab that ID number ...

Is it possible to order by a substring in a returned field?I've got a query which returns at most probably around 10 or so rows of 1 column. However the way this data is formated, it'd be convient ...

…Server (dotnet#10912) Summary of changes: - Added translation of FirstOrDefault, LastOrDefault for Sql Server, SqLite, Cosmos.- The corresponding tests have been implemented, but tests for the Cosmos ...

Dino Esposito explains JSON-to-rowset native support in SQL Server 2016 and provides a realistic perspective of data query when you have JSON data stored in the database. ... SUBSTRING and TRIM. For ...

Part of the SQL Server 2022 blog series.. Query Store is one of the most powerful database-scoped features in SQL Server for troubleshooting performance and improving the stability of your database ...

With the widespread of the internet, text-based data sources have become ubiquitous and the demand of effective support for string matching queries becomes ever increasing. The relational query ...

Part of the SQL Server 2022 blog series.. SQL Server 2022 introduces a handful of new members to the growing Intelligent Query Processing (IQP) family. These additions range from expanding and ...