Enable Technology

SQL WREXHAM TRAINING COURSES 

SQL TRAINING COURSES WREXHAM




About Enable Technology Wrexham SQL Training Courses

Enable Technology provides practical SQL skills based technology training. All Enable Technology tutors are Microsoft certified experts. All course participants are issued SQL training manuals they can refer to after the course. We offer all delegates open ended post training support. Delegates can contact the Tutor after the course with SQL queries.

Enable Technology offers instructor led training taught by technology specialists. Enable Technology SQL courses can be delivered onsite at your premises. We bring a fully equipped training lab with us. If delivery onsite is an issue we will organise a socially distanced venue near you in Wrexham. The Enable Technology approach is to discuss your requirements prior to the course. Every onsite SQL course to some extent is bespoke and tailored to your needs.

This instructor led course is also available online. Participants can log onto a virtual classroom and will be able to see the tutors screen, ask questions real time and share their screen with the Tutor.

Our teaching team have been delivering technical training in the Midlands for twenty years. Our clients include: Birmingham Heartlands Hospital, Yell Group PLC, Capita Group PLC, West Bromwich Building Society, EDF Energy PLC, National Power PLC, Birmingham City Council and Queen's Medical Centre Nottingham.




Oracle SQL

  • 2 day course
  • Location: Wrexham
  • Telephone on 01952 938014
  • 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 ...
  • Tailoring Your SQL*Plus Environment 
    Graphical Clients 
    Constraints 
    Combining SELECT Statements 
    Nulls and DISTINCT 
    Logical and Physical Storage Structures 
    Self Joins 
    Buffer Manipulation Commands 
    Data Manipulation and Transactions 
    Data Definition and Control Statements 
    Regular Expression Functions 
    Using Oracle SQL*Plus 
    Running SQL*Plus Scripts 
    Literal Values 
    Inline Constraints 
    The SQL Buffer 
    SQL Queries - Joins 
    Joining Tables 
    Data Inconsistencies 

  • See Training Course Details...


Oracle PL/SQL

  • 3 day course
  • Location: Wrexham
  • Telephone on 01952 938014
  • 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 ...
  • WHILE and FOR Loops 
    REF CURSOR Variables 
    Structure of a Package 
    Using VARRAYs 
    Row-Level Triggers 
    Using the %ROWTYPE Attribute 
    Triggers
    Packages 
    Conditional Statements CASE 
    Record Variables 
    Scope and Name Resolution 
    Overloading Package Functions and Procedures 
    Generating an Error 
    The DBMS_METADATA Package 
    Internal LOBs 
    FORALL Statement 
    Cursors 
    Multi-Row Queries 
    Cursor Parameters 
    Beyond Declarative Integrity 
    Using Nested TABLEs 

  • See Training Course Details...


Transact SQL

  • 2 day course
  • Location: Wrexham
  • Telephone on 01952 938014
  • 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 ...
  • Work with the XML Data Type Sorting and Filtering Data
    Modifying Data
    Work with Predicates
    Implement Error Handling
    Work with System Databases
    Work with System Catalog Views Optimizing Query Performance
    Work with PIVOT and UNPIVOT
    Create Queries Using Join Algorithms
    Manage Triggers
    Insert Data
    Sort the Queried Data
    Work with Advanced Functions Working with PIVOT, UNPIVOT, and Grouping Sets
    Work with Date and Time Data Types
    Work with Variables and Batches
    Work with Window Functions
    Create Queries Using Built-in Functions
    Manage Transactions Querying SQL Server System Metadata
    Combine Data Using Simple Joins
    Configure User-Defined Functions (UDF)
    Getting Started with SQL Server 2012
    Configure Indexes

  • See Training Course Details...


SQL

  • 2 day course
  • Location: Wrexham
  • Telephone on 01952 938014
  • 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 ...
  • Checking Multiple Conditions
    Sorting By a Single Column
    The WHERE Clause and Operator Words
    Columns
    Ascending and Descending Sorts The WHERE Clause and Operator Symbols
    Benefits of Views
    Selecting Specific Columns
    NULL Values
    Foreign Keys
    Creating and Modifying Tables
    Common Math Functions
    CASE syntax
    WHERE and ORDER BY
    Dropping Views
    Grouping and Aggregating Data
    Tables

  • See Training Course Details...


SQL Server Data Warehouse Implementation

  • 3 day course
  • Location: Wrexham
  • Telephone on 01952 938014
  • 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 ...
  • Cleanse Data Using DQS Managing SSIS Package Execution
    Perform Transformation Tasks
    Create Columnstore Indexes Implementing Data Warehouses in SQL Server 2012
    Create Package Templates Implementing Data Flow
    Create an SSIS Project
    Troubleshoot Package Failures Deploying Packages
    Examine Data Warehousing Concepts
    Examine MSI Packages
    Install Integration Services Working with Integration Services
    Debugging and Troubleshooting Packages
    Add Data Flow Components to a Data Flow Task
    Change Granularity Creating Fact Tables and Columnstore Indexes
    Deploy SSIS Packages
    Work with Windows Azure
    Secure Databases Working with MDS and Windows Azure
    Create Fact Tables
    Debug Package Execution Components
    Add Packages to an SSIS Project Managing Control Flow
    Profile OLTP Data
    Deploy a Control Flow

  • See Training Course Details...



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