## MDX Essentials: Basic Set Functions: The EXTRACT() Function - Page 4October 4, 2004
We are now ready to apply the 1. Insert the
between the third line of the query (counting the comment line, once again, and shown below):
and the fourth line of the query (which we just added in the last section, as follows):
2. Insert the following into the line beginning with
The complete line, together with our addition, should appear as follows:
With the addition of the The 3. Execute the query by clicking the
We see there are still a total of twenty-three 4. Select 5. Modify the comment line to read:
6. Save the file as We have extracted the 7. Insert the
Once again, between the third line of the query (shown below):
And the fourth line of the query (which we just added in the last section, as follows):
8. Insert a 9. Insert the following into the same line, just behind the comma we inserted in the last step, and just before
The complete line, together with our addition, should appear as follows:
With the addition of the The 10. Execute the query by clicking the
We now see the 11. Select 12. Exit the In the forgoing manner we meet an expressed business requirement in a simple example that illustrates the operation of the ## Summary ...In this article, we explored the useful In addition to discussing the purpose and operation of the
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The LEVEL_NUMBER Member Property
The LEVEL_UNIQUE_NAME Intrinsic Member Property Intrinsic Member Properties: The HIERARCHY_UNIQUE_NAME Property Intrinsic Member Properties: The DIMENSION_UNIQUE_NAME Property Further Combination of BottomCount() with Other MDX Functions Combine BottomCount() with Other MDX Functions to Add Sophistication Basic Set Functions: The BottomCount() Function, Part I Intrinsic Member Properties: The MEMBER_VALUE Property Intrinsic Member Properties: The MEMBER_UNIQUE_NAME Property Intrinsic Member Properties: The MEMBER_NAME Property Intrinsic Member Properties: The MEMBER_KEY Property Intrinsic Member Properties: The MEMBER_CAPTION Property Set Functions: The StripCalculatedMembers() Function Set Functions: The AddCalculatedMembers() Function MDX Numeric Functions: The Min() Function MDX Numeric Functions: The Max() Function Set Functions: The .AllMembers Function MDX Essentials: Set Functions: The MeasureGroupMeasures() Function String Functions: The .Properties Function, Part II String Functions: The .Properties Function Logical Functions: IsGeneration(): Conditional Logic within Filter Expressions MDX Scripting Statements: Introducing the Simple CASE Statement Logical Functions: IsGeneration(): Conditional Logic within Calculations Logical Functions: IsAncestor(): Conditional Logic within Filter Expressions MDX Clauses and Keywords: Use HAVING to Filter an Axis Logical Functions: IsAncestor(): Conditional Logic within Calculations Logical Functions: IsSibling(): Conditional Logic within Filter Expressions Logical Functions: IsSibling(): Conditional Logic within Calculations MDX Operators: The IsLeaf() Operator: Conditional Logic within Filter Expressions MDX Operators: The IsLeaf() Operator: Conditional Logic within Calculations MDX Numeric Functions: The .Ordinal Function Other MDX Entities: Perspectives MDX Operators: The IS Operator MDX Set Functions: The Distinct() Function MDX Set Functions: The ToggleDrillState() Function Set Functions: The DrillUpLevel() Function Set Functions: The DrillDownLevelTop() and DrillDownLevelBottom() Functions MDX Set Functions: DrillDownLevel() MDX Set Functions: The DRILLUPMEMBER() Function MDX Essentials: Set Functions: The DRILLDOWNMEMBERTOP() and DRILLDOWNMEMBERBOTTOM() Functions MDX Essentials : Set Functions: The DRILLDOWNMEMBER() Function MDX Essentials: Drilling Through with MDX: The DRILLTHROUGH Statement MDX Essentials: String Functions: The .UniqueName Function MDX Essentials: String Functions: The .Name Function MDX Essentials: String / Numeric Functions: The CoalesceEmpty() Function MDX Essentials: Basic Set Functions: The TopCount() Function, Part II MDX Essentials: Basic Set Functions: The TopCount() Function, Part I MDX Essentials: Enhancing CROSSJOIN() with Calculated Members MDX Essentials: Set and String Functions: The GENERATE() Function MDX Essentials: The CROSSJOIN() Function: Breaking Bottlenecks MDX Essentials: String / Numeric Functions: More on the IIF() Function MDX Essentials: String / Numeric Functions: Introducing the IIF() Function MDX Essentials: Logical Functions: The IsEmpty() Function MDX Essentials: Basic Set Functions: The EXTRACT() Function MDX Essentials: Numeric Functions: Introduction to the AVG() Function MDX Essentials: Basic Member Functions: The .Item() Function MDX Essentials: Basic Set Functions: Subset Functions: The Subset() Function MDX Essentials: Basic Set Functions: Subset Functions: The Tail() Function MDX Essentials: Basic Set Functions: Subset Functions: The Head() Function MDX Essentials: Basic Set Functions: The CrossJoin() Function MDX Essentials: Basic Numeric Functions: The Count() Function MDX Essentials: Basic Set Functions: The Filter() Function MDX Essentials: Basic Set Functions: The EXCEPT() Function MDX Essentials: Basic Set Functions: The Intersect() Function MDX Essentials: Basic Set Functions: The Union() Function MDX Essentials: Basic Set Functions: The Order() Function MDX Essentials - MDX Time Series Functions, Part III: The LastPeriods() and ParallelPeriod() Functions MDX Time Series Functions, Part II: The OpeningPeriod () and ClosingPeriod() Functions MDX Essentials - MDX Time Series Functions, Part I: PeriodsToDate() and Kindred Functions MDX Essentials: MDX Member Functions: "Relative" Member Functions MDX Member Functions: The Cousin () Function MDX Essentials: Member Functions: More "Family" Functions MDX Member Functions: The "Family" Functions MDX Essentials: MDX Members: Introducing Members and Member MDX Essentials : MDX Operators: The Basics MDX Essentials: Structure of the MDX Data Model MDX at First Glance: Introduction to SQL Server MDX Essentials |