Lab Sql

I am using DB2 for IBM i V6R1, and I am trying to convert a string value which sometimes has a vali… Read more Db2 Coalesce Function Is Returning Nulls

A thesaurus database where terms and categories are linked to each other and running SQL Server 200… Read more T-sql Coalesce Grouping Sets Into Single Column Without Null Duplicates

I have a question about ordering a SQL table. And I can't find a solution on stack or google. M… Read more How To Order By 2 Columns Combining Coalesce?

Below is a test table for simplification of what I am looking to achieve in a query. I am attemptin… Read more Select Latest Available Value Sql

I've got a dataset with a bunch of rows for monthly salary payments for each account. we have 6… Read more Finding Least/greatest Values From Combined Columns, Ignore 0 & Null- Mysql

My SQL looks something like this: SELECT CompanyName , LastName , FirstName FROM ... JOIN ... ORDER… Read more Order By With Columns That Are Sometimes Empty

I am trying to concat an individual's first and last name together but coalesce a team name whe… Read more Coalesce And Concat In The Same Statement, Postgres

I've reviewed many other posts on here and have become pretty familiar with the Coalesce functi… Read more Concatenate Multiple Rows From Multiple Tables