What Data Looks Like for This Category
This category's data mainly comes from industry operation data published by industry associations, public quotation documents from upstream raw material suppliers, internal batch quality inspection reports, and archived formula documents. Update frequency: raw material purchase prices are updated weekly, batch quality inspection reports are updated synchronously with each production shipment, and industry-archived formulas and compliance data are updated quarterly.
Document structure includes two parts: structured raw material ledger and performance test tables, plus unstructured compliance archived PDFs and batch test scan files. Fields include raw material name, purchase unit price, batch number, viscosity value, impact resistance strength, VOC emission concentration, with units respectively: none, yuan/kilogram, none, centipoise, kg·cm/m, milligrams per cubic meter.
Constraints Imposed by These Characteristics During Model Access and Configuration
Mixed structured and unstructured data formats require configuring differentiated document parsing rules to distinguish processing logic for structured ledgers and unstructured reports. Multi-dimensional professional fields and specific unit requirements require configuring parameter verification rules to ensure that the units of extracted fields match preset standards. Frequently updated raw material and batch data require configuring time range parameters for data recall to limit the update cycle of recalled data and avoid using expired information. Some compliance documents have long lengths, requiring configuring context window adaptation parameters to ensure long documents can be fully passed to the model. Different models have output format adaptation requirements, requiring configuring model output format constraints to adapt to structured parameter extraction scenarios.
How to Set Configurations
| Configuration Item | Recommended Value | Rationale |
|---|---|---|
maxContext | 8000–16000 characters | Adapts to long compliance archived PDFs and formula documents, avoiding context truncation |
PARSE_FILE_TIMEOUT_SECONDS | 300 seconds | Addresses long parsing durations for single test report PDFs, avoiding parsing timeouts |
UPLOAD_FILE_MAX_SIZE | 500 MB | Accommodates batch uploads of multi-batch quality inspection reports and archived documents |
Recall count | Top 8 entries | Covers multi-dimensional raw material price and performance data, avoiding missing key parameters |
Similarity threshold | 0.75 | Filters low-correlation industry data, ensuring recalled content matches the coatings, inks and paints professional scenario |
Structured Parsing Switch | Enabled | Automatically extracts structured fields from raw material ledgers and performance test tables, reducing manual sorting costs |
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 specific analysis. It is recommended to test on your own samples before finalizing.
Three Common Misconfiguration Issues
- Symptom: When calling the
deepseek-codemodel, structured performance parameter tables cannot be output correctly. Cause: The model's output format constraints are not configured, causing the model's output format to not meet expected structured requirements. - Symptom: After enabling a model with internet search capability, the application still only recalls knowledge base content and cannot obtain online information. Cause: The application's internet search switch is not enabled, or the configured model internet search parameters are not correctly bound.
- Symptom: When uploading batch test reports, a
413 Request Entity Too Largestatus code is returned. Cause: TheUPLOAD_FILE_MAX_SIZEconfiguration item is not adjusted, exceeding the default upload file size limit.
How to Confirm Proper Configuration
- Upload a single coatings, inks and paints batch quality inspection report, check if the parsed structured fields fully match the preset field list.
- Initiate a test call to verify that the model's output results comply with the configured format constraints and include the specified performance parameters.
- Adjust the recall time range parameter to confirm that recall results only include valid data within the corresponding cycle.
- Upload batch archived documents to confirm that no upload or parsing timeout error prompts are triggered.
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.