I have a big data to store into three tables in sqlite storage with Core Data. And it works slowly on deletes and inserts. I want add index to improve performance but I don’t know how I can do this. Help, please!
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I have a big data to store into three tables in sqlite storage with Core Data. And it works slowly on deletes and inserts. I want add index to improve performance but I don’t know how I can do this. Help, please!
You can set index to a field through the General tab of Detail Pane.
Select the attribute you want to add the index —> go to general tab of detail pane—>check the check box near indexed property.