humorless / ku-crm

the minimalist CRM project

ku-crm

A simple operational database system used to manage customer information.

How to build

  bin/build.sh

How to use

1. Config the database-url at the file resources/config.edn. The database-url points to data warehouse.
2. Build the ku-crm by using bin/build.sh
3. Clear the ops_student table inside the data warehouse by bin/ops_student.sh
4. Run the command

 ;; Assume that we want to store the operational database at the directory ./resources/datalevin/db
 java -jar target/ku-crm.jar :import ./resources/datalevin/db

 ;; sync the data from operational database to postgre-url
 java -jar target/ku-crm.jar :sync ./resources/datalevin/db

How it works

    |----------------|   --> import --> |--------------|
    | data warehouse |                  | ops database |
    |----------------|   <-- sync <---  |--------------|

1. the original data stored at student table at the data warehouse.
2. the ops_student table at the data warehouse should be synced from ops database.

License

Copyright © 2022 Laurence Chen and Contributors

Licensed under the term of the Mozilla Public License 2.0, see LICENSE.