enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Delete (SQL) - Wikipedia

    en.wikipedia.org/wiki/Delete_(SQL)

    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

  3. Truncate (SQL) - Wikipedia

    en.wikipedia.org/wiki/Truncate_(SQL)

    In SQL, the TRUNCATE TABLE statement is a Data Definition Language (DDL) operation that deletes all rows of a table without causing a triggered action. [1] The result of this operation quickly removes all data from a table, typically bypassing a number of integrity enforcing mechanisms.

  4. List of SQL reserved words - Wikipedia

    en.wikipedia.org/wiki/List_of_SQL_reserved_words

    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]

  5. Create, read, update and delete - Wikipedia

    en.wikipedia.org/.../Create,_read,_update_and_delete

    In computer programming, create, read, update, and delete (CRUD) are the four basic operations (actions) of persistent storage. [1] CRUD is also sometimes used to describe user interface conventions that facilitate viewing, searching, and changing information using computer-based forms and reports .

  6. Unsubscribe from email subscriptions - AOL Help

    help.aol.com/articles/how-do-i-unsubscribe-from...

    Is your inbox getting out of control with newsletters and daily deals? AOL Mail makes it easy to send an unsubscribe request to the sender on your behalf:

  7. I realized quickly that when you’re in a medical emergency, your boys don’t know what the fuck to do,” Foxx joked. ... As he shook the hands of the audience members in the front row, Foxx ...

  8. Database engine - Wikipedia

    en.wikipedia.org/wiki/Database_engine

    A database engine (or storage engine) is the underlying software component that a database management system (DBMS) uses to create, read, update and delete (CRUD) data from a database. Most database management systems include their own application programming interface (API) that allows the user to interact with their underlying engine without ...

  9. Elon Musk exerts deepening influence on Donald Trump’s ...

    www.aol.com/news/elon-musk-exerts-deepening...

    Musk has been in the room when multiple world leaders have phoned Trump, and he’s weighed in on staffing decisions, with the SpaceX and Tesla CEO even making clear his preference for certain roles.