Playbook Board
ER Diagram
Star schema entity-relationship diagram
Generated visual inventory
Open the full ER board when the curated cut is not enough
This diagram is exhaustive by design. Use it when you need the full schema-derived entity board, then step back to the curated ER diagram or schema guides when you need emphasis rather than total coverage.
see the entire schema-derived roster instead of the curated whiteboard cut
the diagram stays source-derived so visual drift does not creep in
regenerate from schema definitions instead of hand-editing
Use it to confirm that a table or edge exists
The auto board is strongest when the curated diagram feels too selective and you need the full inventory.
Do not force conceptual reading from the dense view
Once the existence check is done, jump back to the curated ER page for the faster mental model.
Translate shapes into join plans elsewhere
When the question becomes SQL rather than visualization, move to relationships or schema family docs.
Quick scan
Use the full ER board as an existence check, not a lecture
The auto ER diagram is strongest when you need to confirm that a table or relationship exists. Use these routes to leave the exhaustive board quickly once the answer is visible.
Use the exhaustive ER diagram to verify that a table, bridge, or edge is present before moving back to a more narrated page.
Once the existence check is done, switch to the curated page that best matches the next decision: shape, joins, or table-family choice.
Star Schema ER Diagram
erDiagram
__team_dashboard_fantasy_metrics_mixin {
type[pandera.api.polars.model_config.BaseConfig] Config
float nba_fantasy_pts
float dd2
float td3
}
__team_dashboard_fantasy_ranks_mixin {
type[pandera.api.polars.model_config.BaseConfig] Config
int nba_fantasy_pts_rank
int dd2_rank
int td3_rank
…Companion cuts
Switch from the full board to the pages that add emphasis
These curated companions help once the exhaustive visual has answered the existence question and you need interpretation or SQL guidance.
Read the coach's-cut ER diagram
Use the curated board when you want the fastest read on anchors, bridges, and model shape.
Turn visual structure into relationship logic
Move from boxes and edges into actual join lanes across the warehouse.
Drop into the schema family playbook
Zoom from the exhaustive diagram into curated dimensions, facts, and analytics guidance.
Next possession
Use the full board, then switch to the coach's cut
The generated ER board is exhaustive. These curated pages help you turn that full inventory into the joins, table families, and model-level decisions you actually need next.
ER Diagram
Read the curated whiteboard version when you need emphasis, not every entity at once.
Relationships
Convert the shape of the board into concrete join lanes and grain decisions.
Schema Reference
Zoom from the full entity map into curated dimension, fact, and derived-table guidance.