What are ghost records in SQL server?

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1. What are ghost records in SQL server?

When a record is deleted from a clustered index data page or non-clustered index leaf page or a versioned heap page or a forwarded record is recalled, the record is logically removed by marking them as deleted but not physically removed from the page immediately. Pages which are marked as deleted but actually not deleted physically are called Ghost Records.

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1. What are ghost records in SQL server?

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