What the data for this category looks like
Data for insurance investment research knowledge bases comes from four main sources: internal actuarial reports of insurance companies, regulatory disclosure documents from banking and insurance regulatory authorities, underwriting statistical reports from industry associations, and life/property insurance indicator reports from third-party rating agencies. Update rhythms differ widely: regulatory disclosure documents are updated quarterly or monthly, real-time underwriting data is accessible via APIs, and product term documents receive static batch updates. Document structures include structured indicator reports, long-text product terms, and semi-structured peer benchmarking tables. Fields include policy year, number of insured individuals, premium scale, surrender rate, combined cost ratio and other industry-specific indicators.
What constraints do these characteristics impose on database and operations workflows
Multi-source heterogeneous data sources require databases to support mixed access and unified storage of structured reports, PDF documents, and API interface data. Data sources with different update frequencies need differentiated incremental synchronization scheduling strategies to avoid excessive resource usage from full synchronization jobs. Industry-specific indicator fields require additional field mapping and standardization processing to ensure correct matching of business semantics during queries. The coexistence of long-text product terms and short indicator reports requires databases and parsing components to adapt to different document lengths, preventing resource waste for short documents or parsing timeouts for long documents.
Configuration guidelines
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Individual insurance product term documents can be dozens of pages long, requiring sufficient parsing time |
UPLOAD_FILE_MAX_SIZE | 500 MB | Single insurance term collections or industry reports typically have large file sizes, preventing upload interruptions |
maxContext | 8000–12000 characters | Insurance investment research documents contain long paragraphs of actuarial explanations, requiring sufficient context to support semantic understanding |
Recall Count | Top 8–12 results | Insurance investment research needs to cover multi-dimensional peer benchmarking data, too many recall results will cause redundant output |
Similarity Threshold | 0.75–0.85 | Insurance industry indicators have strong industry commonalities, requiring filtering of low-correlation non-peer data |
DB_SYNC_INTERVAL | 15 minutes–24 hours | Adapts to different update rhythms of real-time underwriting data and quarterly regulatory documents |
The parameter values provided on this page are common starting points for configuration. Actual values are affected by material form, data volume and business rules. Specific issues require targeted analysis. It is recommended to validate using local sample data before finalizing values.
Three common configuration errors
- Symptom: API calls return 503 status code, and services become unresponsive during concurrent queries. Cause: The
max_workersparameter is not adjusted for the high-frequency query scenario of insurance investment research, and concurrent requests exceed the service's carrying limit. - Symptom: SQL database queries return empty results, and underwriting data cannot be obtained. Cause: Industry-specific field names (such as
combined cost ratio) are not correctly mapped, leading to failed SQL statement matching. - Symptom: Knowledge base exports cannot be split and imported by business category. Cause: Only the knowledge base-level export configuration is enabled, and the secondary export switch by business tags is not enabled, resulting in exported files that cannot match business category requirements.
How to confirm correct configuration
- Upload a single 500 MB insurance term PDF, check that the parsing task completes within the time configured by
PARSE_FILE_TIMEOUT_SECONDSwith no timeout errors. - Initiate 10 concurrent investment research query requests, check that the service returns results stably with no 503 errors.
- Configure SQL data source mapping for industry-specific insurance fields, initiate a query to verify that indicators such as
combined cost ratioreturn correctly. - Enable the secondary export switch, export the knowledge base, and check that sub-files sorted by business category are generated and can be imported normally into the target knowledge base.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.