1 day course
SQL Advanced Querying
Querying with unions and advanced joins
- Querying multiple tables with unions
- Advanced Joins
- Calculating with COMPUTE
Querying with subqueries
- Subqueries
Adding data
- Inserting data
- SELECT INTO
Updating and removing data
- Updating records
- Deleting records
- Deleting the contents of tables
Manipulating tables and views
- Creating tables
- Modifying tables
- Deleting tables
- Adding and removing views
Manipulating indexes
- Adding and removing indexes
Ensuring data integrity with transactions
- Transactions
Creating databases
- Creating a database with SQL
- Deleting a database
Overview
Students will learn advanced queries and how to add, update, and delete data, tables, views, and indexes.
Prerequisites
SQL Fundamentals of Querying or equivalent knowledge.
Benefits
Students will learn how to change, update and manipulate an SQL database.
Target student
Students should already understand the basics of querying a database with the SQL command language. They should be comfortable issuing SELECT queries against one or more tables and understand query concepts, such as joins.
Private Training Courses
We offer private training courses which may be delivered at our training centre or at your premises on dates to suit you and your delegates. Course content can follow the standard course material as listed in the course outline, or can be tailored to your specific requirements at no extra cost.
For a single company private course we normally recommend that any class does not exceed 8 delegates in order to ensure that the learning objectives are met.
| Total price per day (ex-Vat) | |||||||
|---|---|---|---|---|---|---|---|
| Number of delegates | 1 | 2 | 3 | 4 | 5 | 6 | Extra Person |
| At our Reading Training Centre | £695 | £775 | £855 | £935 | £1015 | £1095 | £80 |
| On your premises | £595 | £665 | £735 | £805 | £875 | £945 | £70 |
For on-site courses only:
- Notebook computer hire is £40 per computer per day. Savings can be made for block bookings of 2 or more days, please ask for details.
- Trainer travel and accomodation is charged at cost and we can give you a fixed price quote for this prior to booking.
Course fees are payable in advance and are listed exclusive of VAT.