Oracle database: Introduction to sql
5 days training event
This Intro to SQL training teaches you basic concepts of relational databases and the SQL programming language. You'll gain essential SQL skills to write queries against single & multiple tables, manipulate data in tables & create database objects.
This Oracle Database: Introduction to SQL training helps you write subqueries, combine multiple queries into a single query using SET operators and report aggregated data using group functions. Learn this and more through hands-on exercises.
Understand the basic concepts of relational databases to ensure refined code by developers.
Create reports of sorted and restricted data.
Run data manipulation statements (DML).
Control database access to specific objects.
Manage schema objects.
Manage objects with data dictionary views.
Retrieve row and column data from tables.
Control privileges at the object and system level.
Create indexes and constraints; alter existing schema objects.
Create and query external tables.
Identify the major structural components of the Oracle Database
Create reports of aggregated data
Write SELECT statements that include queries
Retrieve row and column data from tables
Run data manipulation statements (DML) in Oracle Database 12c
Create tables to store data
Utilize views to display data
Control database access to specific objects
Manage schema objects
Display data from multiple tables using the ANSI SQL 99 JOIN syntax
Manage objects with data dictionary views
Write multiple-column sub-queries
Employ SQL functions to retrieve customized data
Use scalar and correlated sub-queries
Create reports of sorted and restricted data
Retrieving Data using the SQL SELECT Statement
Restricting and Sorting Data
Using Single-Row Functions to Customize Output
Using Conversion Functions and Conditional Expressions
Reporting Aggregated Data Using the Group Functions
Displaying Data from Multiple Tables Using Joins
Using Subqueries to Solve Queries
Using the SET Operators
Managing Tables using DML statements
Introduction to Data Definition Language
Introduction to Data Dictionary Views
Creating Sequences, Synonyms, Indexes
Managing Schema Objects
Retrieving Data by Using Subqueries
Manipulating Data by Using Subqueries
Controlling User Access
Managing Data in Different Time Zones
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