20 lines
1.1 KiB
Markdown
20 lines
1.1 KiB
Markdown
## worked on so far
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setup
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the basic assumption is a single sales table is available to work with that has a lot of related data that came from master data tables originally.
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the goal then is to break that back apart to whatever degree is necessary.
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* _**run**_ `schema.sql` and `perd.sql` to setup basic tables
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* create a table fc.live as copied from target (will need to have columns `version` and `iter` added if not existing)
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* _**run**_ `target_info.sql` to populate the `fc.target_meta` table that holds all the columns and their roles
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* fill in flags on table `fc.target_meta` to show how the data is related
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* _**run**_ `build_master_tables.sql` to generate foreign key based master data
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baseline
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* copy history and increment by year to form a baseline
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* need to be able to handle order/ship dates generically
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* need to build the baseline sql
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