SQL Server: Run A Very Large Script By Splitting It Into Pieces Using PowerShell

Everyday is an interesting day in the life of a DBA. Today, I received a request to run in a HUGE script. This script had 125k INSERT statements each in a separate line. Just opening the script was an issue, leave alone running it into a database. You get this error in SSMS just trying … Continue reading SQL Server: Run A Very Large Script By Splitting It Into Pieces Using PowerShell

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SQL Server – Breakup A Monolithic Data File (Database) Into Multiple Small Files And Breakaway From Shrinking!

If the SQL Server databases being manged are a few GB in size each, then having a single .mdf file for data is fine. However, if the size is anywhere in the hundreds of GB or more, then a single .mdf file is certainly not the way to go. Related to this, please checkout my … Continue reading SQL Server – Breakup A Monolithic Data File (Database) Into Multiple Small Files And Breakaway From Shrinking!

Eating An Elephant – How To Work With Huge Datasets In Oracle And SQL Server

Simplifying complex problems is difficult but when done, the rewards are definitely worth it. How I single-handedly managed to migrate 55 Billion rows in 4000+ tables: Last year, I created PowerPump a PowerShell based data copy server which continuously migrated 4000+ Oracle tables to SQL Server. It was no simple task given that I had … Continue reading Eating An Elephant – How To Work With Huge Datasets In Oracle And SQL Server