Caché Installation Guide - InterSystems Documentation
Caché Installation Guide - InterSystems Documentation
Caché Installation Guide - InterSystems Documentation
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1<br />
Upgrading <strong>Caché</strong><br />
This chapter is intended for customers who are upgrading from <strong>Caché</strong> release 4.1 and above.<br />
Topics in this document include:<br />
• Supported Upgrade Paths<br />
• Upgrade Tasks<br />
Important: Before upgrading, review the <strong>Caché</strong> 5.1 Upgrade Checklist and the <strong>Caché</strong> 5.2<br />
Upgrade Checklist for issues that may apply to your site.<br />
1.1 Supported Upgrade Paths<br />
Direct Upgrades<br />
The following direct upgrade paths to <strong>Caché</strong> 5.2 are supported:<br />
• <strong>Caché</strong> 5.2.x<br />
• <strong>Caché</strong> 5.1.x<br />
• <strong>Caché</strong> 5.0.x<br />
• <strong>Caché</strong> 4.1.x<br />
You may upgrade directly to <strong>Caché</strong> 5.2 from version 4.1 or above without converting existing<br />
databases.<br />
<strong>Caché</strong> <strong>Installation</strong> <strong>Guide</strong> 3