Online Self Join eLearning Training
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Oracle9i SQL Data Retrieval Techniques

This course covers joins, group functions, subqueries, and the iSQL*Plus report variables. Additionally, this course shows students how to access data from multiple table using joins, aggregate data using group functions, create subqueries, and use iSQL*Plus commands to create customized queries. Learn To: o Identify the four Oracle join types used to display data from more than one table. o
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Oracle Database 10g SQL Fundamentals I Part 1

In this course, learners will be introduced to the concepts of relational databases and the Oracle Database 10g database technology. Additionally, the learners will be introduced to the powerful SQL programming language and its features.
Learn To:
Match the different phases of system development life cycle (SDLC) with their features.
Identify features of an Entity Relationship (ER)
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SQL and PL SQL Data Retrieval Techniques

...y using an equijoin, a non-equijoin, an outer join, and a self join. Write SQL statements that contain common group functions. Restrict groups of rows retrieved by using the HAVING clause and to write SQL statements that contain common group functions. Group rows retrieved by using the GROUP BY clause. Write single-row, multiple row, multiple-column subqueries. Obtain values at run
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Oracle SQL for End Users--Part 2

...om multiple tables by using equijoins, non-equijoins, and self joins. In addition, this course introduces the use of group functions in a SQL statement to display information about groups of rows in the database. This course also covers how to embed subqueries in SQL statements. Finally, the learner creates interactive reports by using substitution variables, and executes a formatted report by
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