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  2. SQL syntax - Wikipedia

    en.wikipedia.org/wiki/SQL_syntax

    SQL provides the functions CEILING and FLOOR to round numerical values. (Popular vendor specific functions are TRUNC (Informix, DB2, PostgreSQL, Oracle and MySQL) and ROUND (Informix, SQLite, Sybase, Oracle, PostgreSQL, Microsoft SQL Server and Mimer SQL.)) Temporal (datetime) DATE: for date values (e.g. 2011-05-03). TIME: for time values (e.g ...

  3. PostgreSQL - Wikipedia

    en.wikipedia.org/wiki/PostgreSQL

    PostgreSQL claims high, but not complete, conformance with the latest SQL standard ("as of the version 17 release in September 2024, PostgreSQL conforms to at least 170 of the 177 mandatory features for SQL:2023 Core conformance", and no other databases fully conformed to it [79]). One exception is the handling of unquoted identifiers like ...

  4. Rational data type - Wikipedia

    en.wikipedia.org/wiki/Rational_data_type

    Some programming languages provide a built-in (primitive) rational data type to represent rational numbers like 1/3 and −11/17 without rounding, and to do arithmetic on them. Examples are the ratio type of Common Lisp , and analogous types provided by most languages for algebraic computation , such as Mathematica and Maple .

  5. Catastrophic cancellation - Wikipedia

    en.wikipedia.org/wiki/Catastrophic_cancellation

    In IEEE 754 binary64 arithmetic, evaluating the alternative factoring (+) gives the correct result exactly (with no rounding), but evaluating the naive expression gives the floating-point number = _, of which less than half the digits are correct and the other (underlined) digits reflect the missing terms +, lost due to rounding when ...

  6. 22 10-Minute Breakfast Recipes You'll Want to Make Forever - AOL

    www.aol.com/22-10-minute-breakfast-recipes...

    Turkey bacon provides savory flavor and crunch while keeping fat and calories in check. Country-style whole-wheat bread (or sourdough) often comes without added sugars, making it the best choice here.

  7. How to watch the Divisional Round Playoffs of the NFL 2024 ...

    www.aol.com/finance/watch-divisional-round...

    The divisional round of the NFL playoffs is arguably the most exciting weekend of football of the year. Yes, the Super Bowl is the end goal and has plenty of drama, but just as many distractions.

  8. Trump's Treasury pick, tariffs, and retail therapy: 3 themes ...

    www.aol.com/finance/trumps-treasury-pick-tariffs...

    Still, Trump's nomination of Scott Bessent to the top Treasury post raised hopes that tariffs will be more measured. And with only 21 trading days left in the year, analysts, investors, and market ...

  9. Guard digit - Wikipedia

    en.wikipedia.org/wiki/Guard_digit

    After padding the second number (i.e., ) with two s, the bit after is the guard digit, and the bit after is the round digit. The result after rounding is 2.37 {\displaystyle 2.37} as opposed to 2.36 {\displaystyle 2.36} , without the extra bits (guard and round bits), i.e., by considering only 0.02 + 2.34 = 2.36 {\displaystyle 0.02+2.34=2.36} .