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SQL Querying Fundamentals - Part 2

4.6 out of 5 rating

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Duration

1 Days

6 CPD hours

About this course

Students should have basic computer skills, SQL skills, and be familiar with concepts related to database structure and terminology.

Overview

Upon successful completion of this course, students will be able to: - Use subqueries to generate query output. - Manipulate table data by inserting, updating, and deleting records in a table. - Manipulate the table structure. - Create views, manipulate data through views, modify the view structure, and drop views. - Create indices on table columns and drop inefficient indices. - Mark the beginning of a transaction, create a savepoint within a transaction, rollback a transaction, and commit a transaction.

Description

In this course, students will work with advanced queries to manipulate and index tables. Students will also create transactions so that you can choose to save or cancel data entry process.

Prerequisites

1 - Using Subqueries to Perform Advanced Querying
  • Search Based on Unknown Values
  • Compare a Value with Unknown Values
  • Search Based on the Existence of Records
  • Generate Output Using Correlated Subqueries
  • Filter Grouped Data Within Subqueries
  • Perform Multiple-Level Subqueries
2 - Manipulating Table Data
  • Insert Data
  • Modify and Delete Data
3 - Manipulating the Table Structure
  • Create a Simple Table
  • Create a Table with Constraints
  • Add or Drop Table Columns
  • Add or Drop Constraints
  • Modify the Column Definition
  • Back Up Tables
  • Delete Tables
4 - Working with Views
  • Create a View
  • Manipulate Data in Views
  • Create Aliases
  • Modify and Drop Views
5 - Indexing Data
  • Create Indices
  • Drop Indices
6 - Managing Transactions
  • Create Transactions
  • Commit Transactions
Additional course details:

Nexus Humans SQL Querying Fundamentals - Part 2 training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward.

This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts.

Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.

While we feel this is the best course for the SQL Querying Fundamentals - Part 2 course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.

Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Training Insurance Included!

When you organise training, we understand that there is a risk that some people may fall ill, become unavailable. To mitigate the risk we include training insurance for each delegate enrolled on our public schedule, they are welcome to sit on the same Public class within 6 months at no charge, if the case arises.

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Global Schedule

GTR = Guarenteed to Run

20 Jun 24 Enquire Book
14:00 - 22:00Live Online GTR695
28 Jun 24 Enquire Book
14:00 - 22:00Live Online GTR695

12 Jul 24 Enquire Book
14:00 - 22:00Live Online GTR695
02 Aug 24 Enquire Book
14:00 - 22:00Live Online GTR695
19 Aug 24 Enquire Book
14:00 - 22:00Live Online GTR695
05 Sep 24 Enquire Book
14:00 - 22:00Live Online GTR695
01 Oct 24 Enquire Book
14:00 - 22:00Live Online GTR695
14 Nov 24 Enquire Book
14:00 - 22:00Live Online GTR695
04 Dec 24 Enquire Book
14:00 - 22:00Live Online GTR695
16 Dec 24 Enquire Book
14:00 - 22:00Live Online GTR695
27 Dec 24 Enquire Book
14:00 - 22:00Live Online GTR695
10 Jan 25 Enquire Book
14:00 - 22:00Live Online GTR695
30 Oct 24 Enquire Book
15:00 - 23:00Live Online GTR695

Find out more about this course

Interested in alternative dates? Would like to book a private session of this course for your company? Or for any other queries please simply fill out the form below.