Database Upgrade Issue

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3 months 4 days ago #184395 by ragareddy
I had Upgraded lime survey from 2.62 version to 3.17 version in Server it is asking for database upgrade .Can Anyone Suggest How to Upgrade Data base Without lossing Data From Pevious DB.

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3 months 4 days ago #184438 by holch
Replied by holch on topic Database Upgrade Issue
Who is asking for "database upgrade"? Limesurvey?

This is usually no problem and you won't loose data. However, before upgrading it is always good to make a backup of your database, just in case something goes wrong.

I'm not a LimeSurvey GmbH member. I answer at the LimeSurvey forum in my spare time. No support via private message.
Some helpful links: Manual (EN) | Question Types | Workarounds

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2 months 6 days ago #185578 by ragareddy
Replied by ragareddy on topic Database Upgrade Issue
When i moved lime survey 3.17 to Server the Previous version(2.62) has 347 database Version the Current Version(3.17) Had 358 Database Version then it is Showing the screen with database Upgrade Option .If I Click on it IS there Any Chance to Loss the Live Surveys Data.Please Let me Know this.

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2 months 6 days ago #185582 by DenisChenu
Replied by DenisChenu on topic Database Upgrade Issue
Database upgrade not database delete and create …

We make the maximum to don't loose any data during database upgrade.

Then: you don't loose data on upgrade.

Else : it's always good to make a backup before any update.

Assistance on LimeSurvey forum and LimeSurvey core development are on my free time.
I'm not a LimeSurvey GmbH member, professional service on demand .
An error happen ? Before make a new topic : remind the Debug mode .
The following user(s) said Thank You: ragareddy

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