PostgreSQL is mostly used for web databases, webshops or CMS systems under Linux.
Consistency and integrity are crucial when it comes to database applications. The reconstructed data is only useful if it can be cleary defined, which datasets and relations include correct data. A professional verification of the relations and plausibilty checks of the areas is necessary in many cases. Attingo Datenrettung has over 23 years of experience in reconstructing databases from oracle servers. Our database experts are very experienced in developing database applications. We are prepared for your case! We are working all around the clock on your emergency case!
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Databases are saved on storages. This can be a single hard drive, a RAID group or the image of a virtual server. Every kind of data loss from storages also affect the databases saved on it. Further information about data loss from RAID and virtualized servers.
Errors in the file system may induce data loss from databases. A sudden operating system crash or a blackout result in transactions not being written correctly and provoking data loss. A common symptom is the 0-byte-problem: the database only has a file size of 0 bytes. To prevent the damage from getting worse it is very important to shut the server down immediately and not apply power anymore.
Even if data sets or the whole database were deleted, data rescue is possible. Also shut the server down immediately in this case.