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Instant File Initialization can be defined during setup in SQL Server 2016

Antonios Chatzipavlis
Sunday 22 November 2015

Ακόμα ένα χαρακτηριστικό που διευκολύνει το setup του SQL Server και που μέχρι τώρα ήταν στα must do after installation έχει προστεθεί στο αρχικό UI του setup.

Αυτό το χαρακτηριστικό δεν είναι άλλο από το IFI ή όπως είναι το πλήρες όνομα του Instant File Initialization και το οποίο κάθε σοβαρός DBA ενεργοποιεί για να μην έχει το performance penalty που υπάρχει από το zeroing των data files είτε κατά την αρχική τους δημιουργία είτε κατά το extensions αυτών.

Έχω αναφερθεί αρκετές φορές σε αυτό είτε άρθρα είτε με webcasts όπως αυτό

Πλέον αυτό είναι εύκολα οριζόμενο κατά την διαδικασία εγκατάστασης όπως δείχνει και το παρακάτω image

image IFI

In SQL Server we trust ;)

Antonios Chatzipavlis

Antonios Chatzipavlis

Antonios is a Data Solutions Consultant and Trainer. He has been working in IT since 1988. In his career, he has worked as senior developer, IT Manager, Solutions Architect and IT Consultant. Since 1995 he has been devoted on new technologies and software development tools, mainly by Microsoft, either by training company staff and colleagues or assisting them in design, development and implementation as a consultant or chief developer. He has focused in Databases and Data Science since 1995. He specialized in Microsoft SQL Server since version 6.0 in areas like SQL Server Internals, Database Design and Development, Business Intelligence and in 2010 he has started working with Azure Data Platform, NoSQL databases, Big Data Technologies and Machine Learning. He is an active member of many IT communities in Greece, answering colleagues' questions and writing articles in his web site. He is the owner of SQLschool.gr which is a community portal with a lot of information about Microsoft SQL Server. He has been a Microsoft Certified Trainer (MCT) since 2000. Microsoft honored him as MVP on Data Platform due to his activities in SQL Server since 2010. He holds a large number of Microsoft Certifications and Microsoft SQL Server Certifications since version 6.5.


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