What this category's data looks like
This page addresses the scenario of academic education management in technical colleges. The materials come from three types of business ledgers: student registration records, teaching plans, and skills training records. The update cadence follows semester registration, teaching-week scheduling, and skills training batches. When these materials enter the deployment, operations, and application handover function, their roles differ: student registration records are used to verify student identity and registration dates, teaching plans are used to verify course names, credit hours, and versions, and skills training records are used to verify training items, completion dates, and signed receipts. It is common for the same record to have mismatched names, quantities, or dates across two materials, for versions to be out of sync, or for signatures or receipts to be missing. The deployment side is only responsible for whether the connection is available; it does not read or write business materials, nor does it determine whether the data is confused.
Configuration and implementation checks
This step is performed by the connection configuration of the deployment environment (server side), not by the capability execution of a model node, and it outputs whether the connection is available (service startup result and connection logs). The handover-ready deployment status and operation records are then completed by deployment handover and subsequent business processing. The connection address is configured via environment variables. The main business database, log database, cache, and vector database can point to different instances respectively. If the log database is not configured separately, it reuses the main database.
| Object | Check | Verification action |
|---|---|---|
| Student registration records | Fields, dates, and signatures are all complete, and they are consistent with the student roster in the teaching plan | In the deployment environment, check the main business database connection variable MONGODB_URI, confirm that it points to the main business database actually in use and is connectable; then compare student names, registration dates, and signatures in the student registration records and the teaching plan one by one |
| Teaching plan | Course names, credit hours, and version numbers match across two materials for the same record | Check whether the log database connection variable is configured separately, or leave it blank to reuse the main database as described; inspect the variable settings and verify the database to which logs are written, then compare course names, quantities, and versions in the teaching plan and skills training records |
| Skills training records | Training items, completion dates, and signed receipts are consistent with the teaching plan batch | Use a client to connect to the cache instance once and verify the REDIS_URL response; then check the selected vector database and PG_URL address against the deployment instructions, and compare dates, quantities, and signed receipts in the skills training records and the teaching plan one by one |
Three common errors
- Symptom: The same student's name and registration date do not match between the student registration records and the teaching plan. Cause: The two materials are entered separately, and fields, dates, and signatures are not checked against the same record.
- Symptom: Course names, credit hours, and versions in the teaching plan and skills training records are inconsistent. Cause: Versions are not synchronized, the old plan was not updated with the training batch, and signatures or receipts are missing.
- Symptom: After startup, logs continuously report connection timeouts, and business data and logs are mixed in the same place. Cause: The log database connection variable is not configured separately, and the cache or vector database address does not match the actual instance.
How to verify the setup
Acceptance for this function: connect once to the main business database, log database, cache, and vector database item by item, check the connection results in the startup logs, and confirm that MONGODB_URI, REDIS_URL, and PG_URL point to the actual instances and are connectable.
Business test: check each item once according to the handover form, see which record is missing, and focus on verifying whether the fields, dates, and signatures of the student registration records, teaching plan, and skills training records are complete.
- In the deployment environment, check that the value of the main business database connection variable matches the database address, and confirm whether the log database connection variable is configured separately or left blank to reuse the main database as described.
- Use a client to connect to the cache instance once and verify the response, then check the selected vector database and address against the deployment instructions, and record whether the version, connection, and task records are consistent.