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| - | ~~NOTOC~~ | ||
| - | {{page>:top_add&nofooter&noeditbtn}} | ||
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| - | ====== Administration: Omnidex Features ====== | ||
| - | |||
| - | ===== Omnidex Segments ===== | ||
| - | |||
| - | [[admin:features:segments:home|Overview]] | | ||
| - | **[[admin:features:segments:creating|Creating Segments]]** | | ||
| - | [[admin:features:segments:queries|Querying Segments]] | | ||
| - | [[admin:features:segments:attaching|Attaching Segments]] |[[admin:features:segments:dropping|Dropping Segments]] | | ||
| - | [[admin:features:segments:archiving|Archiving Segments]] | ||
| - | ---- | ||
| - | |||
| - | ==== Creating Segments ==== | ||
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| - | Segments are easily creating using the [[dev:sql:statements:create_segment:home|CREATE SEGMENT]] statement. The following example shows a series of segments being created in a multi-step query. | ||
| - | |||
| - | <code> | ||
| - | > ; Create a segment for Individuals in Denver, CO | ||
| - | > create segment PART_1 | ||
| - | >> as (select INDIVIDUALS.$UNIQUEKEY | ||
| - | >> from INDIVIDUALS | ||
| - | >> join HOUSEHOLDS on INDIVIDUALS.HOUSEHOLD = HOUSEHOLDS.HOUSEHOLD | ||
| - | |||
| - | >> where STATE = 'CO' and | ||
| - | >> CITY = 'Denver') | ||
| - | >> with delete; | ||
| - | Segment PART_1 created with 37 rows | ||
| - | |||
| - | > ; Create segment for Individuals in Phoenix, AZ; | ||
| - | -> create segment PART_2 | ||
| - | >> as (select INDIVIDUALS.$UNIQUEKEY | ||
| - | >> from INDIVIDUALS | ||
| - | >> join HOUSEHOLDS on INDIVIDUALS.HOUSEHOLD = HOUSEHOLDS.HOUSEHOLD | ||
| - | >> where STATE = 'AZ' and | ||
| - | >> CITY = 'Phoenix') | ||
| - | >> with delete; | ||
| - | Segment PART_2 created with 27 rows | ||
| - | |||
| - | > ; Create segment for Individuals born since 1980; | ||
| - | > create segment PART_3 | ||
| - | >> as (select INDIVIDUALS.$UNIQUEKEY | ||
| - | >> from INDIVIDUALS | ||
| - | >> where BIRTHDATE >= 'January 1, 1980') | ||
| - | >> with delete; | ||
| - | Segment PART_3 created with 1,882 rows | ||
| - | </code> | ||
| - | |||
| - | |||
| - | ==== ==== | ||
| - | **[[admin:features:segments:querying|Next]]** | ||
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| - | |||
| - | ====== Additional Resources ====== | ||
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| - | See also: | ||
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