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Comparing Schemas

muzza4 posted 6 years ago in General
Hi all,

How do people here (who use HeidiSQL in a dev/test/live set of environments) compare, say, the test schema to the live schema, to detect any differences between them?

I currently create a schema dump of both databases via HeidiSQL and compare using a text comparison tool (AptDiff), and then cut and paste out the relevant differences to create a report.

I'm after something a bit quicker and more reliable.

It would, of course, be great if this could be created as a HeidiSQL tool.

Cheers
Muzza
ansgar posted 2 years ago
One alternative is to use the "Export SQL" dialog in HeidiSQL, select Data: "INSERT IGNORE", so you only get new rows into the target tables. This however leaves rows on the target server which were deleted on the source server.

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