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Autor Tópico: SQL From Scratch Using Oracle SQL Developer and TOAD  (Lida 203 vezes)

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SQL From Scratch Using Oracle SQL Developer and TOAD
« em: 29 de Agosto de 2020, 16:21 »

SQL From Scratch Using Oracle SQL Developer and TOAD
Video: .mp4 (1280x720, 30 fps(r)) | Audio: aac, 48000 Hz, 2ch | Size: 1.26 GB
Genre: eLearning Video | Duration: 105 lectures (10 hour, 13 mins) | Language: English

 Learn how to query databases using SQL

What you'll learn

    Choose the right logical operators for your queries
    Choose the right logical SET operators for your queries
    Write SQL Queries to extract data
    Write SQL Queries to modify data
    Write SQL Queries to delete data
    Write SQL Queries to create tables
    Write SQL Queries to extract data from multiple tables
    Write Advanced SQL Queries using analytic functions
    Write SQL Queries to generate reports

Requirements

    Download Oracle Database and Tools. We will cover this in the course

Description

Learning SQL is a very useful skill to have as every business and organisation is so dependent on data. There are not enough skilled SQL professionals hence the demand and pay rate for SQL professionals is quite high.

SQL stands for structured query language. It is an international standard language
used to query and manipulate databases. There are different types of database
vendors like Oracle, Microsoft ,MySQL and so on . They all support SQL and
performs certain operations in the same way. Keywords like CREATE,SELECT,UPDATE,
DELETE,WHERE and FROM are used the same way with various database vendors.

This course will teach you the skills you need to get your foot in the door
 as an SQL professional. With the skills you learn on this course you can work
confidently as a data analyst or even progress to be a database administrator.
This course will take from scratch to more advanced SQL using TOAD and SQL Developer TOOL

Some of what you will learn on this course includes:

    Database concepts
    SQL SUB Languages -DDL and DML
    Aggregate Functions
    Logical Operators
    SET Operators
    Table Joins
    Analytic Functions
    Single Row Functions
    Creating Tables
    Creating Views
    Creating Sequences
    Creating Indexes
    Using Aliases
    Using Sub Queries
    NULL Values
    Restricting and Limiting Data

By the end of this course you will confidently be able to write SQL queries
to create,read,update and delete data which are the key functions that are performed
on a database.

Who this course is for:

    Anyone who wants to learn SQL
    Anyone who is interested in databases
    This course is meant for those not familiar with SQL syntax
    Beginner DBA

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