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  2. Database trigger - Wikipedia

    en.wikipedia.org/wiki/Database_trigger

    Firebird does not raise mutating table exceptions (like Oracle), and triggers will by default both nest and recurse as required (SQL Server allows nesting but not recursion, by default.) Firebird's triggers use NEW and OLD context variables (not Inserted and Deleted tables,) and provide UPDATING, INSERTING, and DELETING flags to indicate the ...

  3. Prepared statement - Wikipedia

    en.wikipedia.org/wiki/Prepared_statement

    Major DBMSs, including SQLite, [5] MySQL, [6] Oracle, [7] IBM Db2, [8] Microsoft SQL Server [9] and PostgreSQL [10] support prepared statements. Prepared statements are normally executed through a non-SQL binary protocol for efficiency and protection from SQL injection, but with some DBMSs such as MySQL prepared statements are also available using a SQL syntax for debugging purposes.

  4. Oracle machine - Wikipedia

    en.wikipedia.org/wiki/Oracle_machine

    The problem does not have to be computable; the oracle is not assumed to be a Turing machine or computer program. The oracle is simply a "black box" that is able to produce a solution for any instance of a given computational problem: A decision problem is represented as a set A of natural numbers (or strings). An instance of the problem is an ...

  5. Referential integrity - Wikipedia

    en.wikipedia.org/wiki/Referential_integrity

    An example of a database that has not enforced referential integrity. In this example, there is a foreign key (artist_id) value in the album table that references a non-existent artist — in other words there is a foreign key value with no corresponding primary key value in the referenced table.

  6. Father of 2 Missing Since the Holidays Reportedly Found Dead ...

    www.aol.com/father-2-missing-since-holidays...

    The body of a Michigan father who went missing while attending a family gathering over the holidays has reportedly been found. On Saturday, Jan. 4 at approximately 2 p.m. local time, 52-year-old ...

  7. DUAL table - Wikipedia

    en.wikipedia.org/wiki/DUAL_table

    SQLite: A VIEW named "dual" that works the same as the Oracle "dual" table can be created as follows: CREATE VIEW dual AS SELECT 'x' AS dummy; SAP HANA has a table called DUMMY that works the same as the Oracle "dual" table. Teradata database does not require a dummy table. Queries like 'select 1 + 1' can be run without a "from" clause/table name.

  8. Dylan Andrews banks in 3 with 0.4 seconds left to lift UCLA ...

    www.aol.com/dylan-andrews-banks-3-0-014745895.html

    Dylan Andrews banked in a 3-pointer with 0.4 seconds remaining to give UCLA a 73-71 victory over No. 12 Oregon on Sunday, the Ducks' first loss of the season. Eric Dailey Jr. had 19 points to lead ...

  9. Which 38 Republicans voted against Trump's plan to keep the ...

    www.aol.com/news/38-republicans-voted-against...

    The U.S Capitol is seen after U.S, President-elect Donald Trump called on U.S. lawmakers to reject a stopgap bill to keep the government funded past Friday, raising the likelihood of a partial ...