Ars Technica

[SQL] Need help forming SQL query for Inner Join via OleDB (MS Access)

I'm writing some code in C# where I need to (inner?) join two tables into a DataSet / DataTable.<BR><BR>Essentially, I have two tables. Both have columns called "TestId" and "OperationId". Both are ...
Ars Technica

Settle an argument: SQL update with left join + isnull() vs inner join

I've been in an argument with one of our devs that took an update statement with an inner join and made it a left join (because inner was missing some records somehow in the left table - tableB in ...
InfoWorld

NoSQL joins SQL in FoundationDB purchase of Akiban

Database software vendor FoundationDB has acquired Akiban, another purveyor of database software, in a move to develop a hybrid data-store application capable of storing both SQL and non-SQL data.
InfoWorld

Why your next microservices should be streaming SQL-driven

Built-in functions, UDFs, materialized results, and integrations with ML and AI models make streaming SQL a compelling choice ...
dbta

Adaptive Query Processing in SQL Server 2017

SQL Server 2017 fixes the plan quality issues of previous releases via three new features: interleaved execution for multi-statement table-valued functions (TVFs), batch-mode execution adaptive joins, ...
TechRepublic

Understand the effects of NULLs on inner and outer JOINs

Understand the effects of NULLs on inner and outer JOINs Your email has been sent SQL Server developers must understand two things: the difference between inner and outer JOINs and the effect of NULLs ...