Enable Technology



About Enable Technology Wrexham SQL Training Courses

Enable Technology provides practical SQL skills based technology training. All of our tutors are Microsoft Certified Professionals. All course participants are issued SQL training manuals they can refer to after the course. Anyone attending the course can contact the Tutor for as long as they like after the SQL course. The ongoing support by a Microsoft expert is an important part of the service we offer.

Enable Technology offers instructor led training taught by technology specialists. This SQL course is available online during the Covid 19 crisis. Delegates join a virtual classroom and participate in a real time instructor led course. Delegates can see the tutors screen, ask questions real time and share their screen with the tutor. The SQL syllabus can be modified to accommodate your specific training needs.

The Enable Technology group of companies has been operating continuously providing IT training since 1998. Our clients include: Canadian High Commission, Carillion PLC, Birmingham Heartlands Hospital, Boots UK Limited, West Bromwich Building Society, South Staffordshire Water PLC, Keele University and Yell Group PLC.


  • 2 day course
  • Location: Wrexham
  • Telephone on 01952 305730
  • Course Outline
  • This generic SQL course which is applicable to most databases assumes no prior knowledge. Participants will learn how to write queries which can extract required data from a relational database SQL also enables users to aggregate and group the filtered data. The course includes topics on to manipulating data with write insert, update and delete statements. On the second day delegates learn how to create tables, views and stored procedures.

  • Some of the training topics covered include ...
  • Ascending and Descending Sorts The WHERE Clause and Operator Symbols
    Case Sensitivity
    Checking for NULL
    The WHERE Clause and Operator Words
    Grouping and Aggregating Data
    Creating and Modifying Tables
    Whitespace and Semi-colons
    Checking for Equality
    Creating Stored Procedures
    Creating Tables
    Dropping Views
    Using the WHERE clause to check for greater or less than
    Renaming Tables
    Common Date Functions Subqueries, Joins and Unions
    Popular Databases
    Common String Functions

  • See Training Course Details...

SQL Server Data Warehouse Implementation

  • 3 day course
  • Location: Wrexham
  • Telephone on 01952 305730
  • Course Outline
  • Participants will learn to perform ETL (Extraction Transformation and Loading) operations by creating SSIS packages, managing a control flow and data flow, executing packages, and troubleshooting errors. To ensure the smooth functioning of the ETL operations, you will manage SSIS packages and secure them. Delegates will use SSIS packages to design and build a Data Warehouse.

    The course requires a working knowledge of SQL.

  • Some of the training topics covered include ...
  • Introduction to Data Warehouses
    Secure Packages
    Cleanse Data Using DQS Managing SSIS Package Execution
    Deploy a Control Flow
    Add Packages to an SSIS Project Managing Control Flow
    Configure MDS
    Examine MSI Packages
    Overview of Data Warehouses
    Profile OLTP Data
    Debug Package Execution Components
    Add Script Tasks and Script Components to an SSIS Package
    Create Package Templates Implementing Data Flow
    Securing Packages and Databases
    Deploy SSIS Packages
    Execute SSIS Packages on the Server
    Examine Data Warehousing Concepts
    Debugging and Troubleshooting Packages
    Create an SSIS Project
    Troubleshoot Package Failures Deploying Packages
    Track Changed Data Managing Data Flow

  • See Training Course Details...

Oracle PL/SQL

  • 3 day course
  • Location: Wrexham
  • Telephone on 01952 305730
  • Course Outline
  • This three day course gives participants a sound understanding of working with Oracle PL/SQL. The courses assumes no prior programming knowledge and is hands on in character.

  • Some of the training topics covered include ...
  • Declaring Variables 
    Overloading Package Functions and Procedures 
    Associative Array Collections 
    The DBMS_LOB Package
    Structure of a Package 
    Internal LOBs 
    Multi-Row Queries 
    XML Packages 
    Stored Functions and SQL 
    Dates and Timestamps 
    Maintaining Stored Programs
    Calling a Stored Function 
    Conditional Statements CASE 
    Passing Parameters and Default Arguments 
    Beyond Declarative Integrity 

  • See Training Course Details...

Oracle SQL

  • 2 day course
  • Location: Wrexham
  • Telephone on 01952 305730
  • Course Outline
  • A two day intensive course familiasing participants with the use of SQL in an Oracle context. SQL statements will be written and executed using a number of Oracle environments including SQL* Plus and Oracle SQL Developer.

  • Some of the training topics covered include ...
  • Datatypes 
    Selecting from Multiple Tables 
    SQL*Plus LOB Support 
    Choosing Rows with the WHERE Clause 
    The SELECT Statement 
    Viewing Table Characteristics 
    The EXISTS Operator 
    Data Manipulation and Transactions 
    Interactive SQL*Plus Scripts 
    Updatable Views 
    Literal Values 
    Defining Tables 
    Outer Joins 
    Oracle Versioning and History 
    The CASE...WHEN Expression 
    SQL Functions 

  • See Training Course Details...

Transact SQL

  • 2 day course
  • Location: Wrexham
  • Telephone on 01952 305730
  • Course Outline
  • In this two day intensive course you will learn how to create queries to retrieve, add, update, and report from your SQL Server database. You will sort and aggregate data, use built-in functions, create stored procedures, subqueries, table operators, set operators, conditional operators, views, indexes, and explore SQL Server error handling features.

    The course is particularly suitable for Data Analysts or candidates involved in retrieving and reporting business and management information. No prior SQL knowledge is assumed.

  • Some of the training topics covered include ...
  • Assign Aliases Using Queries
    Work with Binary Data Types
    Configure User-Defined Functions (UDF)
    Create Queries Using Join Algorithms
    Getting Started with SQL Server 2012
    Manage Triggers
    Group and Aggregate Data Programming in T-SQL
    Work with Set Operators
    Manage Stored Procedures
    Work with Predicates
    Combine Data Using Simple Joins
    Implement Error Handling
    Analyze Data from Query Plans
    Work with Grouping Sets Managing Error Handling and Transactions
    Perform Advanced Filtering Querying Data from Multiple Tables
    Sort the Queried Data
    Work with SSPs and SMOs
    Work with SSMS Working with T-SQL
    Work with Data Access Technologies Implementing Stored Procedures
    Merge Data Working with SQL Server Built-in Functions
    Manage Query Plans

  • See Training Course Details...

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