a Stored Procedure with SqlClient problem, the dispair and the actual *dumb* solution.
After Part 1 and Part 2. I want to embark on a code review. Playing the pathologist, running a small diagnostic on the diagnose table and its friends. Relationaaaaaaah By the all mighty, we shall invoke SchemaSpy, and the picture should speak: I now feel so sad for diagnose. Quarantine measures? The only relation isContinue reading “IDENTITY crisis — 3. Relational Distancing”
… and that surely is for good reason when you check how the nvarchar(max)/varchar(max) family is treated. As I moved from PostgreSQL to SQL Server 2008R2 one of the things I missed the most were all the out of the box aggregation functions. And one of them was string_agg(). We migrated last year from 2008R2Continue reading “string_agg() do not max alone — #SQLServer #SQLNewBlogger”
I’m not that a fan of ORM. Surely because I also don’t have to program with OOP language (C#, Java…). From the experience so far, it has mostly been a fight more than a cooperation. To be honest it may play well with the database but the software design decision are trickling down to theContinue reading “Trigger the ORM”
A first transition Before I started programming on SQL Server in 2018, I only developed with PostgreSQL. In the beginning I was trying to transfer the knowledge from one DBMS to the other. And so many piece were missing to me. I could no more enjoy ROLLBACK on DDL, multicolumn JOIN, awesome aggregation and windowContinue reading “Sailing to a new DBMS”