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Active record models (or “records”) are models, with a database-facing layer built in.

3 votes
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What do multiple columns of a record being set to unique mean?

It means that no combination of those two columns can be the same in the table stated in the getTableName() of your record.
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2 votes

Save multiple records at once

You could use a task within your plugin for better performance when looping through your records. Check the TasksService docs and also PowerNap, an example plugin that uses a task. …
Luke Pearce's user avatar
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