| scenario: ipeds |
| generated_from: dependency_graph.jsonl (audited, join-spine-repaired) |
| note: 'every join here was executed against duckdb: it returns rows. `join: via` means a two-hop path through `via.table`; use the `sql` field |
| verbatim.' |
| n_joins: 9 |
| joins: |
| - left_table: dim_state |
| left_col: bea_region_id |
| right_table: dim_bea_region |
| right_col: bea_region_id |
| type: confirmed_value_fk |
| join: direct |
| strength: high |
| key_coverage: 1.0 |
| sql: "SELECT * FROM \"dim_state\" a\n JOIN \"dim_bea_region\" b ON CAST(a.\"bea_region_id\" AS VARCHAR) = CAST(b.\"bea_region_id\" AS VARCHAR)" |
| - left_table: dim_level |
| left_col: level_name |
| right_table: dim_sector |
| right_col: sector_name |
| type: CROSSWALK_JOIN |
| join: via |
| via: |
| table: xw_sector_level |
| left_col: level_name |
| right_col: sector_name |
| left_cov: 1.0 |
| right_cov: 1.0 |
| two_hop_left_cov: 1.0 |
| strength: high |
| key_coverage: 0.0 |
| sql: "SELECT * FROM \"dim_level\" a\n JOIN \"xw_sector_level\" x ON CAST(a.\"level_name\" AS VARCHAR) = CAST(x.\"level_name\" AS VARCHAR)\n\ |
| \ JOIN \"dim_sector\" b ON CAST(x.\"sector_name\" AS VARCHAR) = CAST(b.\"sector_name\" AS VARCHAR)" |
| - left_table: dim_control |
| left_col: control_name |
| right_table: dim_sector |
| right_col: sector_name |
| type: CROSSWALK_JOIN |
| join: via |
| via: |
| table: xw_sector_control |
| left_col: control_name |
| right_col: sector_name |
| left_cov: 1.0 |
| right_cov: 1.0 |
| two_hop_left_cov: 1.0 |
| strength: high |
| key_coverage: 0.0 |
| sql: "SELECT * FROM \"dim_control\" a\n JOIN \"xw_sector_control\" x ON CAST(a.\"control_name\" AS VARCHAR) = CAST(x.\"control_name\" AS VARCHAR)\n\ |
| \ JOIN \"dim_sector\" b ON CAST(x.\"sector_name\" AS VARCHAR) = CAST(b.\"sector_name\" AS VARCHAR)" |
| - left_table: fact_scorecard_institution |
| left_col: control |
| right_table: dim_control |
| right_col: control_name |
| type: CROSSWALK_JOIN |
| join: via |
| via: |
| table: xw_control_name |
| left_col: control_id |
| right_col: control_name_code_side |
| left_cov: 1.0 |
| right_cov: 1.0 |
| two_hop_left_cov: 1.0 |
| strength: high |
| key_coverage: 0.0 |
| sql: "SELECT * FROM \"fact_scorecard_institution\" a\n JOIN \"xw_control_name\" x ON CAST(a.\"control\" AS VARCHAR) = CAST(x.\"control_id\"\ |
| \ AS VARCHAR)\n JOIN \"dim_control\" b ON CAST(x.\"control_name_code_side\" AS VARCHAR) = CAST(b.\"control_name\" AS VARCHAR)" |
| - left_table: dim_state |
| left_col: bea_region_id |
| right_table: dim_bea_region |
| right_col: bea_region_id |
| type: CROSSWALK_JOIN |
| join: direct |
| strength: high |
| key_coverage: 1.0 |
| sql: "SELECT * FROM \"dim_state\" a\n JOIN \"dim_bea_region\" b ON CAST(a.\"bea_region_id\" AS VARCHAR) = CAST(b.\"bea_region_id\" AS VARCHAR)" |
| - left_table: fact_scorecard_institution |
| left_col: state |
| right_table: dim_state |
| right_col: fips_code |
| type: CROSSWALK_JOIN |
| join: via |
| via: |
| table: xw_state_bea_region |
| left_col: state_code |
| right_col: fips_code |
| left_cov: 1.0 |
| right_cov: 1.0 |
| two_hop_left_cov: 1.0 |
| strength: high |
| key_coverage: 0.0 |
| sql: "SELECT * FROM \"fact_scorecard_institution\" a\n JOIN \"xw_state_bea_region\" x ON CAST(a.\"state\" AS VARCHAR) = CAST(x.\"state_code\"\ |
| \ AS VARCHAR)\n JOIN \"dim_state\" b ON CAST(x.\"fips_code\" AS VARCHAR) = CAST(b.\"fips_code\" AS VARCHAR)" |
| - left_table: fact_scorecard_institution |
| left_col: state |
| right_table: dim_state |
| right_col: state_name |
| type: CROSSWALK_JOIN |
| join: via |
| via: |
| table: xw_state_bea_region |
| left_col: state_code |
| right_col: state_name |
| left_cov: 1.0 |
| right_cov: 1.0 |
| two_hop_left_cov: 1.0 |
| strength: high |
| key_coverage: 0.0 |
| sql: "SELECT * FROM \"fact_scorecard_institution\" a\n JOIN \"xw_state_bea_region\" x ON CAST(a.\"state\" AS VARCHAR) = CAST(x.\"state_code\"\ |
| \ AS VARCHAR)\n JOIN \"dim_state\" b ON CAST(x.\"state_name\" AS VARCHAR) = CAST(b.\"state_name\" AS VARCHAR)" |
| - left_table: fact_scorecard_institution |
| left_col: control |
| right_table: dim_control |
| right_col: control_id |
| type: confirmed_value_fk |
| join: direct |
| strength: high |
| key_coverage: 1.0 |
| sql: "SELECT * FROM \"fact_scorecard_institution\" a\n JOIN \"dim_control\" b ON CAST(a.\"control\" AS VARCHAR) = CAST(b.\"control_id\" AS\ |
| \ VARCHAR)" |
| - left_table: fact_scorecard_institution |
| left_col: state |
| right_table: dim_state |
| right_col: state_code |
| type: confirmed_value_fk |
| join: direct |
| strength: high |
| key_coverage: 1.0 |
| sql: "SELECT * FROM \"fact_scorecard_institution\" a\n JOIN \"dim_state\" b ON CAST(a.\"state\" AS VARCHAR) = CAST(b.\"state_code\" AS VARCHAR)" |
|
|
