If We Want To Retain All Duplicates We Must Write In Place Of #265
If we want to retain all duplicates, we must write ________ in place of union.
This multiple choice question (MCQ) is related to the book/course gs gs117 Database Management System. It can also be found in gs gs117 SQL: Queries, Constraints and Triggers - Set Operations - Quiz No.1.
If we want to retain all duplicates, we must write ________ in place of union.
Union all
Union some
Intersect all
Intersect some
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