Oracle SQL Tutorials.
Pick any one of these friendly Oracle SQL Tutorials below.
Each one has been selected considering the time constraints of
busy IT professionals today.
Start at the beginning and work your way through them all,
you will be comfortably mastering Oracle SQL in no time.
Need a quicker route?
Pick the page that suits your interest and come back to the earlier ones if you need to.
- Oracle SQL Background Info
Shows you the basics of tables, indexes and normalization and won't bore you
with the history of Oracle. - Select
Allows you to query the data in the tables and limit the result based on columns or rows. - Insert
To add data to your tables, you will use the Insert statement, easy examples in the tutorial. - Update
Syntax description of the Oracle Update clause and examples to change table data. - Delete
Delete unwanted data easily from your table using the Oracle Delete statement. - Oracle Subquery
Create more complex SQL by using normal and correlated subqueries. - Oracle Joins
- Oracle Functions
Provides a descriptive list with examples of some of the more commonly used functions. - Oracle Datatypes
- Oracle Constraints
Foreign key, check, not-null, primary and unique constraints are explained here. - Oracle Triggers
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