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  2. Alias (SQL) - Wikipedia

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

    Aliases provide users with the ability to reduce the amount of code required for a query, and to make queries simpler to understand. In addition, aliasing is required when doing self joins (i.e. joining a table with itself.) In SQL, you can alias tables and columns. A table alias is called a correlation name, according to the SQL standard. [1]

  3. Synonym (database) - Wikipedia

    en.wikipedia.org/wiki/Synonym_(database)

    Location invisibility: Synonyms can be created as aliases for tables and other objects that are not part of the local database. When a table or a procedure is created, it is created in a particular schema, and other users can access it only by using that schema's name as a prefix to the object's name.

  4. List of SQL reserved words - Wikipedia

    en.wikipedia.org/wiki/List_of_SQL_reserved_words

    This list includes SQL reserved words – aka SQL reserved keywords, [1] [2] as the SQL:2023 specifies and some RDBMSs have added. Reserved words in SQL and related products In SQL:2023 [ 3 ]

  5. SQL syntax - Wikipedia

    en.wikipedia.org/wiki/SQL_syntax

    Title Authors ----- ----- SQL Examples and Guide 4 The Joy of SQL 1 An Introduction to SQL 2 Pitfalls of SQL 1 Under the precondition that isbn is the only common column name of the two tables and that a column named title only exists in the Book table, one could re-write the query above in the following form:

  6. SQL - Wikipedia

    en.wikipedia.org/wiki/SQL

    SQL was initially developed at IBM by Donald D. Chamberlin and Raymond F. Boyce after learning about the relational model from Edgar F. Codd [12] in the early 1970s. [13] This version, initially called SEQUEL (Structured English Query Language), was designed to manipulate and retrieve data stored in IBM's original quasirelational database management system, System R, which a group at IBM San ...

  7. Change your sending name in AOL Mail

    help.aol.com/articles/change-your-sending-name...

    Just change the "From," or sending name, that displays to your recipients. 1. Sign in to AOL Mail. 2. Click the Settings menu icon | click More Settings. 3. Click Mailboxes. 4. Under the Mailbox list, select the account you want to edit. 5. Click under 'Your name' to delete or edit your sending name. 6. Click Save. Still need help?

  8. List of tz database time zones - Wikipedia

    en.wikipedia.org/wiki/List_of_tz_database_time_zones

    Canonical - The primary, preferred zone name. Link - An alternative name (alias) which links to a canonical zone. Link † - A standard Link (as above). The dagger symbol (†) signifies that the zone was canonical in a previous version of the database.

  9. Orange Cat Determined to Hunt Bug on Ceiling Is a Lesson in ...

    www.aol.com/orange-cat-determined-hunt-bug...

    The orange cat in this video is desperate to catch a bug hanging out on the ceiling of his home—so desperate, in fact, that he may be taking his very life in his hands.