What this category's data looks like
This page addresses the kindergarten home-school co-education communication scenario; the materials come from communication records filled in daily by class teachers, parent feedback classification tables, notification delivery receipts, and child observation descriptions. The category is kindergarten home-school co-education communication, with an update cadence of daily, summarized in weekly or monthly reports. When the materials enter the progress records and statistical reconciliation function, committed matters and response times serve as the primary key rows of the progress table, child performance descriptions and observation records serve as the basis for reconciliation, parent demand classifications serve as the categorization field for statistical criteria, and notification delivery serves as an independent row for delivery rate statistics. Field characteristics include record date, child identifier, communication channel, commitment content, response time, demand category, and delivery status. These materials each play different roles in the function: the progress table is responsible for item-by-item registration, and the statistical criteria description is responsible for defining aggregation rules and exception handling; together they support the data source for weekly or monthly reports.
Configuration and implementation checks
This step is carried out by the connection configuration of the deployment environment (server side), not by the capability execution of a model node, and outputs whether the connection is available (service startup result and connection logs). The "progress table and statistical criteria description" is then completed by deployment handover and subsequent business processing. Connection addresses are configured via environment variables: the main business database, log database, cache, and vector database can each point to different instances; if the log database is not configured separately, it reuses the main database.
| Object | Check | Verification action |
|---|---|---|
| Main business database connection variable | All four types of materials—committed matters and response times, child performance descriptions, parent demand classifications, and notification delivery—are written to this database; check that its address is consistent with the main business database actually in use and that it is connectable | In the deployment environment, check that the variable value is consistent with the database address, and connect once to the main business database for each item |
| Log database connection variable | When configured separately, logs are written to an independent database; when left blank, the main database is reused as described; check that the log write location is consistent with the configuration intent | Check whether the variable is set, verify the database to which logs are written, and connect once to the log database for each item |
| Cache connection variable | The cache instance is connectable; check whether the connection required for streaming recovery mirroring is available | Connect once with a client, verify the return, and connect once to the cache for each item |
| Vector database connection variable | Consistent with the vector database actually in use; check whether the retrieval link can be established | Check the selected vector database and address against the deployment instructions, and connect once to the vector database for each item |
Three common errors
- Symptom: After a committed matter is registered in the progress table, there is no response time for a long time, yet it is still counted as completed in statistical aggregation. Cause: The response time field was not backfilled, and the statistical criteria did not list non-response separately as an exception.
- Symptom: Child performance descriptions and observation records are inconsistent, with two different statements for the same child on the same day. Cause: Communication records and observation records are entered separately, and matching by child identifier and date was not performed during reconciliation.
- Symptom: Unclassified items appear in the parent demand classification in the statistical table, and the aggregate does not match the details. Cause: Feedback was not classified, and the statistical criteria did not specify the attribution rules for unclassified items.
How to verify the setup
This function's acceptance: connect once to the main business database, log database, cache, and vector database for each item, check the connection results in the startup logs, and confirm that the service startup results and connection logs corresponding to MONGODB_URI, REDIS_URL, and PG_URL are all available.
Business test: use one week of records to verify the aggregate, check whether the criteria and exceptions are clearly stated, and confirm that the record count matches the statistical count and that the criteria are written in the table header.
- In the deployment environment, check that the main business database connection variable value is consistent with the database address, and check whether the log database variable is set or left blank to reuse the main database as described.
- Connect once to the cache with a client, check the selected vector database and address against the deployment instructions, and confirm that the connection logs show no persistent connection timeouts.