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Home Ireland Courses Oracle Oracle 9i Discoverer Desktop For End Users

Course details

Oracle Discoverer Desktop Edition is a Graphical User Interface utility that can be used to specify queries and access data in the database according to the specifications given. Discoverer Desktop Edition makes finding the data easier than it often is with other interfaces. The data set that you can find is restricted to the data that is known to exist in the database. Results are brought back quicker since the data is pre-configured to be used by Discoverer. The database engine will not have to search the entire database. The format of the resulting data set is familiar and easier to understand than the ourput of plain vanilla SQL statements. Analysis of data by using drilling up or down techniques is possible. Finding data that meets certain conditions is make easier. `What if` scenarios can be modeled easily. Data can be shared amond other users and applications. This course teaches how to write queries to access data in an Oracle 9i database.

Prerequisites:
  • Familiarity with Windows Applications.
Introduction to Workbooks:
  • Benefits of Discoverer
  • Understanding Discoverer Components
  • Starting Discoverer Desktop
  • Opening a Workbook
Working with Workbooks:
  • The Workbook Window
  • Selecting Sections in Worksheets
  • Formatting Worksheets
Creating Workbooks:
  • Types of Worksheets
  • Creating Tabular Worksheets
  • Creating Crosstab Worksheets
Customising the Display:
  • Customising Item Headings
  • Customising Data Displays
  • Customising Report Headings
Conditions and Parameters:
  • Creating a Condition
  • Parameters in Conditions
  • Multiple Conditions
Group Sorts and Summaries:
  • Creating Group Sorted Output
  • Including Totals and Subtotals
Calculated Items:
  • Creating Calculated Items
  • Calculating Percentage of the Whole
  • Applying Functions
  • Conversion Functions
  • Date Functions
  • Numeric Functions
  • String Functions
  • Miscellaneous Functions
Managing Queries, Worksheets and Workbooks:
  • Copy a Query Sheet as a Table
  • Copy a Worksheet as a Crosstab
  • Monitoring Query Execution
Conditions and Subqueries:
  • Creating Subqueries in Conditions
Drills in Worksheets:
  • Identifying Drill Types
  • Using the Find Facility as a Drill Feature
Analyze Data Graphically:
  • Graphically Analyze Table Output
Scheduling and Managing Queries:
  • Scheduling Periodical Queries
Advanced Options:
  • Support for MS Excel and Other File Formats
  • Other Advanced Features
Updated on 08 November, 2015

Course Location

Show map Location Westland Square Pearse St Dublin 2 Ireland

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