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DELETE requires a shared table lock; Triggers fire; DELETE can be used in the case of: database link; DELETE returns the number of records deleted; Transaction log - DELETE needs to read records, check constraints, update block, update indexes, and generate redo / undo. All of this takes time, hence it takes time much longer than with TRUNCATE
[1] [2] The interface of an object conforming to this pattern would include functions such as Insert, Update, and Delete, plus properties that correspond more or less directly to the columns in the underlying database table. The active record pattern is an approach to accessing data in a database. A database table or view is wrapped into a class.
If a spreadsheet contains dates, Smartsheet creates a calendar view. [9] Each row in a smartsheet may have files attached to it, emails stored within it, and a discussion board associated with it. [5] [9] When a new smartsheet is created, notifications are pushed out to staff to populate its rows and columns. [10]
We don’t think Clemson’s win was convincing enough to knock SMU totally out of the playoff. Here’s our final prediction for what the playoff field will look like when it's announced Sunday ...
Ariana Grande and Cynthia Erivo "received equal pay for their work on 'Wicked,'" a spokesperson for the studio said
Ozempic and other GLP-1 agonist medications might interfere with birth control and give certain patients a fertility boost, say doctors.
Reserved words in SQL and related products In SQL:2023 [3] In IBM Db2 13 [4] In Mimer SQL 11.0 [5] In MySQL 8.0 [6] In Oracle Database 23c [7] In PostgreSQL 16 [1] In Microsoft SQL Server 2022 [2]
America’s top investors have achieved double-digit returns for years, sometimes decades. Following these top investors is a great strategy for two reasons.