Introduction 1

Al-Walli Bayotlang · 44問 · 1年前

通報

問題一覧

Organized collection of structured data

Database

Structured set of data held on a computer/server that can be accessed by program /service

Database

Organized as tables with rows and columns.

Relational databases

Dominant since the 1980s efficient for accessing structured information

Relational databases

Consist of file located at different sites either on multiple computers in one location or scattered across networks.

Distributed databases

Central repositories designed for fast query and analysis.

Database warehouse

Handle unstructured and semistructred data popular with complex web applications.

NOSQL databases

Store data as entities and relationships and relationships between entities.

Graph databases

Optimized for high speed large scale transactions by multiple users.

OLTP databases

Source code is open source can be SQL or NoSQL.

Open Source Databases

Data stored on cloud platforms includes traditional models and Databases as a service.

Cloud databases

Combine different database models into one integrated system, handling various data types.

Multimodel databases

Manage document- oriented data in JSON format

Document/JSON databases

Autonomous, cloud- based databases using machine learning to automate management tasks.

Self Driving databases

create, edit, and maintain database files and records, enabling easier file and record creation, data entry, data editing, updating, and reporting. The software

Database Software

data storage, backup and reporting, multi-access control, and security.

Database Software

Strong database security is especially important today, as data theft becomes more frequent.

Database Software

interface between the database and its end users or programs, allowing users to retrieve, update, and manage how the information is organized and optimized.

Database management

Some examples of popular database software, or DBMSs, include MySQL, Microsoft Access, Microsoft SQL Server, FileMaker Pro, Oracle Database, and dBASE.

Database management

(such as Microsoft Excel) are both convenient ways to store information.

Spreadsheet vs database

were originally designed for one user, and their characteristics reflect that. They’re great for a single user or a small number of users who don’t need to do a lot of incredibly complicated data manipulation.

Spreadsheet

on the other hand, are designed to hold much larger collections of organized information—sometimes in massive amounts. Databases allow multiple users at the same time to quickly and securely access and query the data using highly complex logic and language.

Database

Physical Science

Physical Science

44問 • 1年前

Al-Walli Bayotlang · 38問 · 1年前

Empowerment Technology

Empowerment Technology

38問 • 1年前

Al-Walli Bayotlang · 38問 · 1年前

Entrepreneurship

Entrepreneurship

38問 • 1年前

Al-Walli Bayotlang · 33問 · 1年前

Philosophy

Philosophy

33問 • 1年前

Al-Walli Bayotlang · 18問 · 1年前

Practical Research 2

Practical Research 2

18問 • 1年前

Physical Education

Physical Education

Entrepreneurship

Entrepreneurship

Al-Walli Bayotlang · 42問 · 1年前

Empowerment Technologies

Empowerment Technologies

42問 • 1年前

Physical Science

Physical Science

Oracle 2

Oracle 2

Oracle

Oracle

Al-Walli Bayotlang · 22問 · 1年前

Pr2

Pr2

22問 • 1年前

Disadvantages of Quantitative

Disadvantages of Quantitative

Strength of Quantitative

Strength of Quantitative

Non-Probability Sampling

Non-Probability Sampling

Em2

Em2

Em3

Em3

Properties of Liquids

Properties of Liquids

Intermolecular forces

Intermolecular forces

Saccarides

Saccarides

Al-Walli Bayotlang · 19問 · 1年前

Proteins

Proteins

19問 • 1年前

Fat and oil and lipids

Fat and oil and lipids

Competencies

Competencies

Al-Walli Bayotlang · 13問 · 1年前

Lesson 1

Lesson 1

13問 • 1年前

Nature of the different dance forms

Nature of the different dance forms

ORACLE 3

ORACLE 3

Oracle 4

Oracle 4

Al-Walli Bayotlang · 11問 · 1年前

Nature dance 2

Nature dance 2

11問 • 1年前

Al-Walli Bayotlang · 11問 · 1年前

Nature dance (short)

Nature dance (short)

11問 • 1年前

Health Behavior (short)

Health Behavior (short)

Nutrition and Lifestyle (short)

Nutrition and Lifestyle (short)

Oracle 5

Oracle 5

Anomaly

Anomaly

branches of philosophy

branches of philosophy

Al-Walli Bayotlang · 11問 · 1年前

The elements of design

The elements of design

11問 • 1年前

Al-Walli Bayotlang · 13問 · 1年前

The principle of design

The principle of design

13問 • 1年前

Framework

Framework

Fundamentals of product development

Fundamentals of product development

4m's

4m's

Modules

Modules

Machine

Machine

Character manipulation

Character manipulation

Numeric functions

Numeric functions

Arithmetic date data

Arithmetic date data

Date function

Date function

Online platforms

Online platforms

Elements of modern design

Elements of modern design

Module

Module

Principle of modern website

Principle of modern website

WYSIWYG

WYSIWYG

Web Mapping Application

Web Mapping Application

Module 5

Module 5

Likes, Comments and Shares

Likes, Comments and Shares

The Fundamental technologies of today's Web

The Fundamental technologies of today's Web

Types of Multimedia

Types of Multimedia

Part 1

Part 1

Part 2

Part 2

Part 3

Part 3

Part 4

Part 4

Part 5

Part 5

Part 1

Part 1

Part 2

Part 2

Part 3

Part 3

Part 4

Part 4

Part 5

Part 5

Al-Walli Bayotlang · 25問 · 1年前

Part 1

Part 1

25問 • 1年前

Al-Walli Bayotlang · 13問 · 1年前

Part 2

Part 2

13問 • 1年前

Al-Walli Bayotlang · 19問 · 1年前

Module 1 (The Universe)

Module 1 (The Universe)

19問 • 1年前

module 1 (Part 2)

module 1 (Part 2)

Al-Walli Bayotlang · 12問 · 1年前

Module 2 (Galilean conception vs. Aristotlelian conceptions

Module 2 (Galilean conception vs. Aristotlelian conceptions

12問 • 1年前

Module 2 ( Galileo and his acceleration)

Module 2 ( Galileo and his acceleration)

Module 2 (Galileo and Newton Laws)

Module 2 (Galileo and Newton Laws)

Module 3 (Reflection of Light)

Module 3 (Reflection of Light)

Module 3 (Part 3)

Module 3 (Part 3)

Al-Walli Bayotlang · 17問 · 1年前

Module 4 (Phenomena of light)

Module 4 (Phenomena of light)

17問 • 1年前

Al-Walli Bayotlang · 12問 · 1年前

Module 5 (Wave properties of light)

Module 5 (Wave properties of light)

12問 • 1年前

Dance and Rhythmic Movements

Dance and Rhythmic Movements

Basic Dance Steps

Basic Dance Steps

Cultural and Traditional Dances

Cultural and Traditional Dances