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Μήπως έχετε ξεχάσει κάποια database να την πάρετε backup;

Antonios Chatzipavlis
Thursday 02 July 2009

Είστε σίγουροι ότι έχετε πάρει έστω και μια φορά όλες τις databases σας backup;

Ειδικά εσείς αγαπητοί συνάδελφοι που έχετε πολλές databases είστε σίγουροι;

Η απάντηση στο ερώτημα αυτό είναι η παρακάτω stored procedure η οποία θα σας επιστρέψει αμέσως όλες τις database που έχετε ξεχάσει να πάρετε backup.

create proc dbo.spUnbackupedDbs
@backup_type char(1)='D',
@time_span_days int=5
-- Created by Antonios Chatzipavlis
-- This stored procedure returns all databases in a server
-- ( except model and tempdb ) at which I have not take any backup
-- for a specific days from the current day
-- Parameters
-- @backup_type : defines the backup type
-- 'D' : Full Backup (DEFAULT VALUE)
-- 'I' : Diffential
-- 'L' : Transaction Log
-- 'F' : File or Filegroup
-- 'G' : File Diffential
-- 'P' : Partial
-- 'Q' : Partial Differential
-- @time_span_days : defines the amount of days ( DEFAULT VALUE is 5 DAYS )

a.[name] as database_name
from master.dbo.sysdatabases a
left join msdb.dbo.backupset b on a.[name] = b.database_name
where a.[name] not in ('model','tempdb')
and b.database_name is null

Δημιουργήστε πρώτα την stored procedure τρέχοντας το παραπάνω script και εφόσον όλα πάνε καλά εκτελέστε την όπως παρακάτω

exec spUnbackupedDbs

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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