Charyll's Blog

WHAT ARE THE FUNCTIONS OF DBMS? DATA DEFINITION - it accepts data definitions(external, internal and conceptual schemas, and all associated mappings) in source form and convert to the appropriate object form. DATA MANIPULATION - it handle request from the user to retrieve and update existing data or to add a new data to the database. DATA SECURITY AND INTEGRITY - it monitor user requests and reject any attempts to violate the security and integrity checks defined by the database administrator. DATA RECOVERY AND CONCURRENCY - it has the capability to recover from, or minimize the effects of a system crash. DATA DICTIONARY - it provide a system database called the database dictionary. WHAT ARE THE PROS OF DBMS? REDUCED DATA REDUNDANCY - data redundancy is avoided by keeping a single copy of the data. DATA INTEGRITY - since a single copy of a particular data is stored in the database, you can be certain that the changes to the data will be reflected in all future uses of that data. ...

INTRODUCING : EXCEL & ACCESS WHAT IS A DATABASE?  It is a collection of information organized and presented to serve a specific purpose. WHAT TYPE OF SOFTWARE IS MICROSOFT OFFICE EXCEL ?  Microsoft Excel is a spreadsheet that features calculation or computation capabilities, graphing tools, pivot tables, and a macro programming language called Visual Basic for Applications (VBA).  WHAT TYPE OF SOFTWARE IS MICROSOFT OFFICE ACCESS?  Microsoft Access is a database management system (DBMS) that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools. WHAT ARE THE DIFFERENCES BETWEEN ACCESS AND EXCEL? Excel is a spreadsheet software program that is traditionally used to manage numerical information, it is used to build models for analyzing data, write simple and complex formulas to perform calculation and present data in a variety of charts. Meanwhile Access is an RDBMS program that can link and extract info...

Billie Eilish is a unique singer for she had her own style in clothes, her own music concept, and she shows who she really was. Her music genre incorporates pop, dark pop, electropop, emo pop, experimental pop, goth-pop, indie pop, teen pop, and alt-pop. At age 17, she became the youngest female artist in UK history to score a number-one album and is regarded by various multimedia outlets as the "Queen of Gen-Z Pop".  I became a fan of her since she released the music video of "Bad Guy" in 2019, the song is about relationship power dynamics where woman would let his man control her but when he betrayed her, she'll make him pay. This was scary and ironic as Billie's vocal is angelic but expresses threat and disinterest.  In 2021, she released the "Happier Than Ever", that receive several awards and nomination such as the Best Pop, Best Direction, Best Visual Effects and Song of the Year at the 2022 ceremony. The song is all about how she got away fr...