Fabric CLI Power BI Operations
Expert guidance for working with Power BI items (semantic models, reports, dashboards) using the fab CLI.
When to Use This Skill
Activate automatically when tasks involve:
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Semantic model (dataset) operations — get, export, refresh, update
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Report management — export, clone, rebind to different model
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Executing DAX queries against semantic models
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Managing refresh schedules and troubleshooting failures
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Gateway and data source configuration
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TMDL (Tabular Model Definition Language) operations
Prerequisites
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Load fabric-cli-core skill first for foundational CLI guidance
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User must be authenticated: fab auth status
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Appropriate workspace permissions for target items
Automation Scripts
Ready-to-use Python scripts for Power BI tasks. Run any script with --help for full options.
Script Purpose Usage
refresh_model.py
Trigger and monitor semantic model refresh python scripts/refresh_model.py <model> [--wait] [--timeout 300]
list_refresh_history.py
Show refresh history and failure details python scripts/list_refresh_history.py <model> [--last N]
rebind_report.py
Rebind report to different semantic model python scripts/rebind_report.py <report> --model <new-model>
Scripts are located in the scripts/ folder of this skill.
1 - Power BI Item Types
Entity Suffix Type Description
.SemanticModel
Semantic Model Power BI dataset (tabular model)
.Report
Report Power BI report (visualizations)
.Dashboard
Dashboard Power BI dashboard (pinned tiles)
.Dataflow
Dataflow Power Query dataflow
.PaginatedReport
Paginated Report RDL-based paginated report
Path Examples
Semantic model
Production.Workspace/Sales.SemanticModel
Report connected to model
Production.Workspace/SalesReport.Report
Dashboard
Production.Workspace/ExecutiveDash.Dashboard
2 - Semantic Model Operations
Get Model Information
Check if model exists
fab exists "ws.Workspace/Model.SemanticModel"
Get model properties
fab get "ws.Workspace/Model.SemanticModel"
Get model ID (needed for Power BI API calls)
fab get "ws.Workspace/Model.SemanticModel" -q "id"
Get full definition (TMDL)
fab get "ws.Workspace/Model.SemanticModel" -q "definition"
Export Model
Export to local directory (PBIP format with TMDL)
fab export "ws.Workspace/Model.SemanticModel" -o ./exports -f
Creates folder structure:
Model.SemanticModel/ ├── .platform ├── definition.pbism └── definition/ ├── model.tmdl ├── tables/ │ ├── Sales.tmdl │ └── Date.tmdl └── relationships.tmdl
Import/Update Model
Import from PBIP folder
fab import "ws.Workspace/Model.SemanticModel" -i ./exports/Model.SemanticModel -f
Copy between workspaces
fab cp "Dev.Workspace/Model.SemanticModel" "Prod.Workspace/Model.SemanticModel" -f
3 - Refresh Operations
Trigger Refresh
Get IDs
WS_ID=$(fab get "ws.Workspace" -q "id" | tr -d '"') MODEL_ID=$(fab get "ws.Workspace/Model.SemanticModel" -q "id" | tr -d '"')
Trigger full refresh
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/refreshes" -X post -i '{"type":"Full"}'
Check refresh status
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/refreshes?$top=1"
Enhanced Refresh (Partition-Level)
Refresh specific tables
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/refreshes" -X post -i '{ "type": "Full", "commitMode": "transactional", "objects": [ {"table": "Sales"}, {"table": "Inventory"} ] }'
Refresh with retry
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/refreshes" -X post -i '{ "type": "Full", "retryCount": 3 }'
Refresh Schedule
Get current schedule
fab api -A powerbi "datasets/$MODEL_ID/refreshSchedule"
Set daily refresh at 6 AM UTC
fab api -A powerbi "datasets/$MODEL_ID/refreshSchedule" -X patch -i '{ "enabled": true, "days": ["Monday","Tuesday","Wednesday","Thursday","Friday"], "times": ["06:00"], "localTimeZoneId": "UTC" }'
Troubleshoot Refresh Failures
Get refresh history
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/refreshes"
Common failure patterns:
- "credentials" → Update data source credentials
- "gateway" → Check gateway status
- "timeout" → Use enhanced refresh with smaller batches
- "memory" → Optimize model or use incremental refresh
4 - DAX Query Execution
Execute DAX queries against semantic models:
MODEL_ID=$(fab get "ws.Workspace/Model.SemanticModel" -q "id" | tr -d '"')
Simple query
fab api -A powerbi "datasets/$MODEL_ID/executeQueries" -X post -i '{ "queries": [{"query": "EVALUATE VALUES(Date[Year])"}] }'
Aggregation query
fab api -A powerbi "datasets/$MODEL_ID/executeQueries" -X post -i '{ "queries": [{ "query": "EVALUATE SUMMARIZECOLUMNS(Date[Year], "Total", SUM(Sales[Amount]))" }] }'
TOPN query
fab api -A powerbi "datasets/$MODEL_ID/executeQueries" -X post -i '{ "queries": [{ "query": "EVALUATE TOPN(10, Product, [Total Sales], DESC)" }] }'
Query with parameters
fab api -A powerbi "datasets/$MODEL_ID/executeQueries" -X post -i '{ "queries": [{ "query": "EVALUATE FILTER(Sales, Sales[Year] = @Year)", "parameters": [{"name": "@Year", "value": "2024"}] }] }'
5 - Report Operations
Get Report Info
Check exists
fab exists "ws.Workspace/Report.Report"
Get properties
fab get "ws.Workspace/Report.Report"
Get connected model
fab get "ws.Workspace/Report.Report" -q "definition.parts[?contains(path, 'definition.pbir')].payload | [0]"
Export Report
Export to PBIP format
fab export "ws.Workspace/Report.Report" -o ./exports -f
Clone Report
Copy within workspace
fab cp "ws.Workspace/Report.Report" "ws.Workspace/ReportCopy.Report" -f
Copy to another workspace
fab cp "Dev.Workspace/Report.Report" "Prod.Workspace/Report.Report" -f
Rebind Report to Different Model
WS_ID=$(fab get "ws.Workspace" -q "id" | tr -d '"') REPORT_ID=$(fab get "ws.Workspace/Report.Report" -q "id" | tr -d '"') NEW_MODEL_ID=$(fab get "ws.Workspace/NewModel.SemanticModel" -q "id" | tr -d '"')
fab api -A powerbi "groups/$WS_ID/reports/$REPORT_ID/Rebind" -X post -i "{ "datasetId": "$NEW_MODEL_ID" }"
Export Report to File (PDF/PPTX)
Export to PDF
fab api -A powerbi "groups/$WS_ID/reports/$REPORT_ID/ExportTo" -X post -i '{ "format": "PDF" }'
Poll for completion, then download
6 - Gateway Operations
List Gateways
Tenant-level gateways (hidden entity)
fab ls .gateways
Get gateway details
fab get ".gateways/MyGateway.Gateway"
Data Source Management
GATEWAY_ID=$(fab get ".gateways/MyGateway.Gateway" -q "id" | tr -d '"')
List data sources on gateway
fab api -A powerbi "gateways/$GATEWAY_ID/datasources"
Get data source status
fab api -A powerbi "gateways/$GATEWAY_ID/datasources/$DATASOURCE_ID"
Update Data Source Credentials
Update credentials (basic auth example)
fab api -A powerbi "gateways/$GATEWAY_ID/datasources/$DATASOURCE_ID" -X patch -i '{ "credentialDetails": { "credentialType": "Basic", "credentials": "{"credentialData":[{"name":"username","value":"user"},{"name":"password","value":"pass"}]}", "encryptedConnection": "Encrypted", "encryptionAlgorithm": "None", "privacyLevel": "Organizational" } }'
7 - Take Over Ownership
When a semantic model owner leaves the organization:
WS_ID=$(fab get "ws.Workspace" -q "id" | tr -d '"') MODEL_ID=$(fab get "ws.Workspace/Model.SemanticModel" -q "id" | tr -d '"')
Take over semantic model ownership
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/Default.TakeOver" -X post
8 - Common Patterns
Dev to Production Deployment
#!/bin/bash DEV_WS="Dev.Workspace" PROD_WS="Prod.Workspace"
1. Export from dev
fab export "$DEV_WS/Sales.SemanticModel" -o ./deploy -f fab export "$DEV_WS/SalesReport.Report" -o ./deploy -f
2. Import to prod
fab import "$PROD_WS/Sales.SemanticModel" -i ./deploy/Sales.SemanticModel -f fab import "$PROD_WS/SalesReport.Report" -i ./deploy/SalesReport.Report -f
3. Trigger refresh
PROD_WS_ID=$(fab get "$PROD_WS" -q "id" | tr -d '"') MODEL_ID=$(fab get "$PROD_WS/Sales.SemanticModel" -q "id" | tr -d '"') fab api -A powerbi "groups/$PROD_WS_ID/datasets/$MODEL_ID/refreshes" -X post -i '{"type":"Full"}'
4. Verify
fab api -A powerbi "groups/$PROD_WS_ID/datasets/$MODEL_ID/refreshes?$top=1" -q "value[0].status"
Backup Semantic Model
Export definition for version control
fab export "Prod.Workspace/Model.SemanticModel" -o ./backups/$(date +%Y%m%d) -f git add ./backups/ git commit -m "Backup Model $(date +%Y-%m-%d)"
Incremental Refresh Setup
For large models, use incremental refresh:
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Configure in Power BI Desktop with RangeStart/RangeEnd parameters
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Publish to workspace
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First refresh creates partitions:
Monitor partition creation
fab api -A powerbi "groups/$WS_ID/datasets/$MODEL_ID/refreshes?$top=5"
9 - Safety Guidelines
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Always verify workspace context before refresh operations
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Test in dev first — never refresh production without testing
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Monitor refresh duration — set appropriate timeouts
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Backup before major changes — export definition before updates
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Use enhanced refresh for large models to avoid timeouts
10 - References
For detailed patterns, see:
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references/semantic-models.md — Full TMDL operations
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references/reports.md — Report management
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references/refresh.md — Refresh troubleshooting
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references/dax-queries.md — Advanced DAX patterns
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references/gateways.md — Gateway configuration