1. [Home](https://trustgatecorporateskills.com) 2. [Courses](https://trustgatecorporateskills.com/courses) 3. [ICT-Information & Communication Technology](https://trustgatecorporateskills.com/courses/category/ict) 4. SQL, Database Management and D... ![SQL, Database Management and Data Warehousing Training Course](https://trustgatecorporateskills.com/storage/286/conversions/mCHz10z7H3YXMXRmFyCY4GS1rkvLRfia2HlpxiAu-md.webp) ICT-Information & Communication Technology SQL, Database Management and Data Warehousing Training Course ICT-Information & Communication Technology# SQL, Database Management and Data Warehousing Training Course The SQL, Database Management and Data Warehousing Training Course is a 5-day professional training programme delivered in-person or online in ICT-Information & Communication Technology, ending with a TrustGate Corporate Skills certificate of completion. This programme equips participants with the skills required to retrieve, organize, manage and analyse data stored in relational databases. It covers SQL fundamentals, database design, table relationships, data manipulation, query optimization, database administration and data... 5 Days Expert Instructors Certificate Included Online & In-Person ## Course Overview This programme equips participants with the skills required to retrieve, organize, manage and analyse data stored in relational databases. It covers SQL fundamentals, database design, table relationships, data manipulation, query optimization, database administration and data warehousing concepts. Participants learn to write SQL queries that retrieve relevant information, combine datasets, summarize results and support organizational reporting. The course examines database normalization, primary and foreign keys, transactions, permissions, backup and recovery, and the principles of maintaining reliable database environments. It also introduces data warehouse architecture, ETL processes, analytical data structures and the distinction between operational databases and analytical platforms. Practical examples can be adapted to systems such as Microsoft SQL Server, PostgreSQL or MySQL. **Share this course:** [Facebook](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Ftrustgatecorporateskills.com%2Fcourses%2Fsql-database-management-and-data-warehousing-training-course) [Twitter](https://x.com/intent/post?url=https%3A%2F%2Ftrustgatecorporateskills.com%2Fcourses%2Fsql-database-management-and-data-warehousing-training-course&text=SQL%2C+Database+Management+and+Data+Warehousing+Training+Course) [LinkedIn](https://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Ftrustgatecorporateskills.com%2Fcourses%2Fsql-database-management-and-data-warehousing-training-course&title=SQL%2C+Database+Management+and+Data+Warehousing+Training+Course) [WhatsApp](https://api.whatsapp.com/send?text=SQL%2C+Database+Management+and+Data+Warehousing+Training+Course%20https%3A%2F%2Ftrustgatecorporateskills.com%2Fcourses%2Fsql-database-management-and-data-warehousing-training-course) ## Learning Objectives - Explain relational database concepts and database management principles. - Create and manage database tables and relationships. - Write SQL queries to retrieve, filter, combine and summarize data. - Apply data definition and data manipulation commands. - Develop normalized database structures for business applications. - Perform basic database administration, security and recovery tasks. - Explain data warehousing, ETL processes and analytical data models. ## Course Content ### Module 1: Database Management Fundamentals 1. Database concepts, purposes and business applications. 2. Relational database management systems and database architecture. 3. Tables, records, fields, data types and constraints. 4. Primary keys, foreign keys and referential integrity. ### Module 2: SQL Fundamentals and Data Retrieval 1. SQL syntax, statements and query structure. 2. SELECT, FROM, WHERE and ORDER BY clauses. 3. Filtering records with comparison and logical operators. 4. DISTINCT, aliases, sorting and limiting query results. ### Module 3: Data Manipulation and Table Management 1. INSERT, UPDATE and DELETE operations. 2. CREATE, ALTER and DROP statements. 3. Data types, constraints and default values. 4. Transactions, data consistency and safe modification practices. ### Module 4: SQL Joins and Relationships 1. INNER JOIN and matching records across tables. 2. LEFT JOIN, RIGHT JOIN and FULL OUTER JOIN concepts. 3. Self-joins, multiple-table joins and relationship analysis. 4. Identifying unmatched records and resolving join errors. ### Module 5: Aggregation and Advanced SQL Queries 1. COUNT, SUM, AVG, MIN and MAX functions. 2. GROUP BY and HAVING clauses. 3. Subqueries, common table expressions and derived tables. 4. Window functions, ranking and analytical calculations. ### Module 6: Database Design and Normalization 1. Requirements analysis and conceptual database design. 2. Entity-relationship diagrams and relational modelling. 3. First, second and third normal forms. 4. Denormalization considerations and database design trade-offs. ### Module 7: Database Administration and Security 1. Database users, roles, permissions and access control. 2. Authentication, authorization and least-privilege principles. 3. Backup, restoration and recovery procedures. 4. Database monitoring, maintenance and operational documentation. ### Module 8: Query Performance and Optimization 1. Query execution plans and performance fundamentals. 2. Indexing concepts and their impact on retrieval speed. 3. Efficient joins, filtering and query restructuring. 4. Identifying slow queries and monitoring database performance. ### Module 9: Data Warehousing and ETL 1. Operational databases versus analytical data warehouses. 2. Data warehouse architecture and staging environments. 3. Extract, transform and load processes. 4. Fact tables, dimension tables and star-schema design. ### Module 10: Integrated Database and Analytics Project 1. Designing a relational database for a selected business process. 2. Creating tables, relationships and integrity constraints. 3. Writing SQL queries to generate management information. 4. Developing a simple analytical dataset and documenting the solution. ## Who Should Attend? - Database administrators and database support personnel. - Data analysts and business intelligence professionals. - ICT officers and software developers. - Research and reporting officers. - Systems analysts and application support teams. - Data management and information management professionals. - Business analysts and management consultants. - Professionals preparing for database and analytics roles. ## Training Methodology - Instructor-led technical demonstrations. - SQL query-writing laboratories. - Database design and normalization exercises. - Practical data retrieval and manipulation assignments. - Database security and administration scenarios. - Data warehousing case studies. - An integrated database development and reporting project. ## Is this course for you? **Level:** Intermediate ### Problems this course solves - Difficulty retrieving organizational information: Develops SQL skills for accessing and combining data efficiently. - Poorly structured and duplicated data: Introduces database design, normalization and integrity controls. - Slow and unreliable reporting: Improves query construction, data aggregation and analytical data preparation. - Fragmented reporting environments: Explains data warehousing and ETL processes for consolidating information from multiple systems. ## What's Included Certificate of completion Training materials included Lunch and refreshments (physical) Post-training support ### Certification **Certificate in SQL, Database Management and Data Warehousing** Issued by: TRUSTGATE CORPORATE SKILLS ## Frequently Asked Questions ### How long is the SQL, Database Management and Data Warehousing Training Course training? The SQL, Database Management and Data Warehousing Training Course runs for 5 Days. Each day combines expert-led teaching with practical, hands-on exercises so participants can apply what they learn immediately. ### Is the SQL, Database Management and Data Warehousing Training Course delivered online or in-person? This course is delivered in person (scheduled venues include Mombasa, Kigali, Arusha, Nairobi), live online, or in-house at your organisation. ### How much does the SQL, Database Management and Data Warehousing Training Course cost? The fee is US$600 per person online and US$1,400 per person in person. In-person fees depend on the participant's country; the pricing card on this page shows the fee for yours. ### When is the next SQL, Database Management and Data Warehousing Training Course training? The next scheduled session runs from 30 November 2026 to 4 December 2026 in Mombasa, Kenya. You can also request a custom date or an in-house session for your team. ### Do I get a certificate after completing the SQL, Database Management and Data Warehousing Training Course? Yes. Participants who complete the SQL, Database Management and Data Warehousing Training Course receive a certificate of completion from TRUSTGATE CORPORATE SKILLS. ### What will I learn in the SQL, Database Management and Data Warehousing Training Course? Key learning outcomes include: Explain relational database concepts and database management principles; Create and manage database tables and relationships; Write SQL queries to retrieve, filter, combine and summarize data; Apply data definition and data manipulation commands; Develop normalized database structures for business applications. ##### Course Pricing (USD) **Where would you like the training?** Kenya Burundi Ethiopia Malawi Rwanda South Sudan Tanzania Uganda Zambia Zimbabwe Comoros Djibouti Eritrea Madagascar Mozambique Somalia Mauritius Seychelles Democratic Republic of the Congo Angola Cameroon Central African Republic Chad Congo (Brazzaville) Equatorial Guinea Gabon São Tomé and Príncipe Botswana Eswatini Lesotho Namibia South Africa Algeria Egypt Libya Morocco Sudan Tunisia Benin Burkina Faso Cabo Verde Côte d'Ivoire Gambia Ghana Guinea Guinea-Bissau Liberia Mali Mauritania Niger Nigeria Senegal Sierra Leone Togo Bahrain Iran Iraq Israel Jordan Kuwait Lebanon Oman Palestine Qatar Saudi Arabia Syria Turkey United Arab Emirates Yemen Albania Andorra Armenia Austria Azerbaijan Belarus Belgium Bosnia and Herzegovina Bulgaria Croatia Cyprus Czechia Denmark Estonia Finland France Georgia Germany Greece Hungary Iceland Ireland Italy Kazakhstan Kosovo Latvia Liechtenstein Lithuania Luxembourg Malta Moldova Monaco Montenegro Netherlands North Macedonia Norway Poland Portugal Romania Russia San Marino Serbia Slovakia Slovenia Spain Sweden Switzerland Ukraine United Kingdom Vatican City Afghanistan Bangladesh Bhutan Brunei Cambodia China India Indonesia Japan Kyrgyzstan Laos Malaysia Maldives Mongolia Myanmar Nepal North Korea Pakistan Philippines Singapore South Korea Sri Lanka Tajikistan Thailand Timor-Leste Turkmenistan Uzbekistan Vietnam Antigua and Barbuda Argentina Bahamas Barbados Belize Bolivia Brazil Canada Chile Colombia Costa Rica Cuba Dominica Dominican Republic Ecuador El Salvador Grenada Guatemala Guyana Haiti Honduras Jamaica Mexico Nicaragua Panama Paraguay Peru Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Suriname Trinidad and Tobago United States Uruguay Venezuela Australia Fiji New Zealand Papua New Guinea In-person price varies by country. Online is the same worldwide. Physical In-Person $1,400 /person~ KSh 182,000 Online Virtual $600 /person~ KSh 78,000 [ Register Now ](#registerModal) Secure checkout. We accept: VISA Mastercard M-PESA Pesapal [ Download Outline ](https://trustgatecorporateskills.com/courses/sql-database-management-and-data-warehousing-training-course/download-outline) Request a Formal Quote ###### Upcoming Dates - **30 Nov - 4 Dec 2026** Mombasa, Kenya · In person or online Register - **11-15 Jan 2027** Kigali, Rwanda · In person or online Register - **18-22 Jan 2027** Arusha, Tanzania / Nairobi, Kenya · In person or online Register - **25-29 Jan 2027** Kampala, Uganda · In person or online Register - **1-5 Feb 2027** Lilongwe, Malawi / Dubai, United Arab Emirates · In person or online Register - **15-19 Feb 2027** Accra, Ghana · In person or online Register - **22-26 Feb 2027** Nairobi, Kenya · In person or online Register - **1-5 Mar 2027** Naivasha, Kenya / Nairobi, Kenya · In person or online Register - **8-12 Mar 2027** Nakuru, Kenya / Nairobi, Kenya · In person or online Register - **22-26 Mar 2027** Dar es Salaam, Tanzania · In person or online Register - **5-9 Apr 2027** Johannesburg, South Africa / Mombasa, Kenya · In person or online Register - **12-16 Apr 2027** Kigali, Rwanda · In person or online Register - **19-23 Apr 2027** Kampala, Uganda · In person or online Register - **26-30 Apr 2027** Nairobi, Kenya / Naivasha, Kenya · In person or online Register - **3-7 May 2027** Mauritius · In person or online Register - **10-14 May 2027** Dar es Salaam, Tanzania / Arusha, Tanzania · In person or online Register - **17-21 May 2027** Mombasa, Kenya / Nairobi, Kenya · In person or online Register - **24-28 May 2027** London, United Kingdom · In person or online Register - **7-11 Jun 2027** Nairobi, Kenya · In person or online Register - **14-18 Jun 2027** Lagos, Nigeria · In person or online Register - **28 Jun - 2 Jul 2027** Nairobi, Kenya / Nakuru, Kenya · In person or online Register - **5-9 Jul 2027** Kigali, Rwanda · In person or online Register - **12-16 Jul 2027** Mombasa, Kenya · In person or online Register - **19-23 Jul 2027** Accra, Ghana · In person or online Register - **26-30 Jul 2027** Nairobi, Kenya · In person or online Register - **2-6 Aug 2027** Dubai, United Arab Emirates · In person or online Register - **9-13 Aug 2027** Dar es Salaam, Tanzania · In person or online Register Custom dates available on consultation Request Consultation/Training ###### Need Help? 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