- Learning by doing
- Trainers with practical experience
- Classroom training
- Detailed course material
- Clear content description
- Tailormade content possible
- Training that proceeds
- Small groups
Module 1 : SQL Intro | Module 2 : Select Queries | Module 3 : SQL Data Definition |
| What is SQL? History of SQL SQL Standard SQL Parts Environment Relational Databases Normalisation Data Types Database Creation DDL Create Table Data Types Language Elements DML Insert Into SQL Errors Select Query | Query Structure SELECT .. FROM Options SELECT .. FROM SELECT DISTINCT WHERE Clause Comparison Operators Logical AND and OR Aggregate Functions LIKE Condition BETWEEN .. AND Condition IN Condition IS NULL Condition ORDER BY Clause GROUP BY Clause HAVING Clause | CREATE Statements Schema and Table Creation Data Types Numeric Types Binary Data Types String Data Types Temporal Data Types Integrity Constraints Keys Not Null Foreign Keys Update and Delete Check Contraint ALTER Table DROP Table |
Module 4 : Functions | Module 5 : Data Manipulation | Module 6 : Joins |
| Standard Functions Mathematical Functions String Functions Conversion Functions Single Row Functions Case Manipulation Functions Character Manipulation Characters Numeric Functions Date Functions Converting Text Dates General Functions Multiple Row Functions Aggregate Functions Formatting Numbers | Insert Statement Data Insertion Update Statement Updating Table Rows Deleting Table Rows Deleting and Foreign Keys Transactions Commit and Rollback Implicit rollbacks Implicit commits Explicit rollbacks Explicit commits Savepoints Subqueries | What are Joins? ANSI Join Syntax Cross Join Inner Join Table Aliases Natural Join Left Join Right Join Full Join Full Outer Join Left Excluding Join Right Excluding Join Outer Excluding Join |
The course SQL Fundamentals is aimed at a wide audience of system administrators, end users of Office applications and novice programmers who want to access relational databases efficiently by using queries in Structured Query Language (SQL).
To be able to participate in this course some familiarity with database systems is beneficial for the understanding.
The theory is treated on the basis of presentations. Demos are used to clarify the theory. There is ample opportunity to practice. The course times are from 9.30 to 16.30.
Participants receive an official certificate SQL Fundamentals after successful completion of the course.
In the course SQL Fundamentals participants learn the generic ANSI SQL standard that is applicable in all database systems. SQL or Structured Query Language is an ANSI/ISO standard language for relational database management systems (DBMS). SQL is used for querying and modifying data in relational databases such as Oracle, MySQL, Microsoft Access, Microsoft SQL Server, DB2, Informix, PostgreSQL and more. Almost every DBMS has added its own extra functions to standard SQL. In the course SQL Fundamentals participants learn to extract data from a database, to analyze it and to make reports with this data. The participants learn the structure of relational databases with tables and their relationships. Attention is paid to practical skills to write SELECT queries and UPDATE Queries. You will also learn about foreign key relationships between tables and how JOIN queries can be used to retrieve data from related tables.
Theses companies already made use of our courses:
These companies used our courses:
