Datasets:
File size: 16,629 Bytes
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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: 40
joins:
- left_table: fact_service_document
left_col: service_id
right_table: dim_service
right_col: service_id
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_service_document\" a\n JOIN \"dim_service\" b ON CAST(a.\"service_id\" AS VARCHAR) = CAST(b.\"service_id\" AS VARCHAR)"
- left_table: fact_framework_event
left_col: framework_id
right_table: dim_framework
right_col: framework_id
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_framework_event\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: service_id
right_table: gcloud_service_search_g14
right_col: service_id
type: WEAK_PARTIAL
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"gcloud_service_search_g14\" b ON CAST(a.\"service_id\" AS VARCHAR) = CAST(b.\"service_id\" AS\
\ VARCHAR)"
- left_table: gcloud_service_search_g14
left_col: framework_id
right_table: dim_framework
right_col: framework_id
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"gcloud_service_search_g14\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: fact_service_attribute
left_col: service_id
right_table: dim_service
right_col: service_id
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_service_attribute\" a\n JOIN \"dim_service\" b ON CAST(a.\"service_id\" AS VARCHAR) = CAST(b.\"service_id\" AS VARCHAR)"
- left_table: framework_gcloud_framework_rules
left_col: framework_id
right_table: dim_framework
right_col: framework_id
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
column_repairs:
- table_renamed(gcloud_framework_rules -> framework_gcloud_framework_rules)
sql: "SELECT * FROM \"framework_gcloud_framework_rules\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: fact_company_event
left_col: company_number
right_table: dim_company
right_col: company_number
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_company_event\" a\n JOIN \"dim_company\" b ON CAST(a.\"company_number\" AS VARCHAR) = CAST(b.\"company_number\"\
\ AS VARCHAR)"
- left_table: fact_buyer_eligibility_rule
left_col: buyer_role
right_table: dim_buyer_role
right_col: buyer_role
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_buyer_eligibility_rule\" a\n JOIN \"dim_buyer_role\" b ON CAST(a.\"buyer_role\" AS VARCHAR) = CAST(b.\"buyer_role\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: service_id
right_table: gcloud_service_search_g14
right_col: service_id
type: CERTIFIED_HARD
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"gcloud_service_search_g14\" b ON CAST(a.\"service_id\" AS VARCHAR) = CAST(b.\"service_id\" AS\
\ VARCHAR)"
- left_table: fact_buyer_eligibility_rule
left_col: framework_id
right_table: fact_framework_event
right_col: framework_id
type: CROSSWALK_JOIN
join: via
via:
table: xw_gcloud_framework
left_col: raw_value
right_col: canonical_framework_id
left_cov: 1.0
right_cov: 0.8
two_hop_left_cov: 1.0
strength: high
key_coverage: 0.0
sql: "SELECT * FROM \"fact_buyer_eligibility_rule\" a\n JOIN \"xw_gcloud_framework\" x ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(x.\"raw_value\"\
\ AS VARCHAR)\n JOIN \"fact_framework_event\" b ON CAST(x.\"canonical_framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS VARCHAR)"
- left_table: fact_buyer_eligibility_rule
left_col: framework_id
right_table: fact_framework_event_2
right_col: framework_id
type: CROSSWALK_JOIN
join: via
via:
table: xw_gcloud_framework
left_col: raw_value
right_col: canonical_framework_id
left_cov: 1.0
right_cov: 0.8
two_hop_left_cov: 1.0
strength: high
key_coverage: 0.0
sql: "SELECT * FROM \"fact_buyer_eligibility_rule\" a\n JOIN \"xw_gcloud_framework\" x ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(x.\"raw_value\"\
\ AS VARCHAR)\n JOIN \"fact_framework_event_2\" b ON CAST(x.\"canonical_framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS VARCHAR)"
- left_table: fact_buyer_eligibility_rule
left_col: framework_id
right_table: framework_gcloud_framework_rules
right_col: framework_id
type: CROSSWALK_JOIN
join: via
via:
table: xw_gcloud_framework
left_col: raw_value
right_col: canonical_framework_id
left_cov: 1.0
right_cov: 0.8
two_hop_left_cov: 1.0
strength: high
key_coverage: 0.0
sql: "SELECT * FROM \"fact_buyer_eligibility_rule\" a\n JOIN \"xw_gcloud_framework\" x ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(x.\"raw_value\"\
\ AS VARCHAR)\n JOIN \"framework_gcloud_framework_rules\" b ON CAST(x.\"canonical_framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS\
\ VARCHAR)"
- left_table: fact_buyer_eligibility_rule
left_col: framework_id
right_table: dim_framework
right_col: framework_id
type: CROSSWALK_JOIN
join: via
via:
table: xw_gcloud_framework
left_col: raw_value
right_col: canonical_framework_id
left_cov: 1.0
right_cov: 1.0
two_hop_left_cov: 1.0
strength: high
key_coverage: 0.0
sql: "SELECT * FROM \"fact_buyer_eligibility_rule\" a\n JOIN \"xw_gcloud_framework\" x ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(x.\"raw_value\"\
\ AS VARCHAR)\n JOIN \"dim_framework\" b ON CAST(x.\"canonical_framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS VARCHAR)"
- left_table: fact_framework_event
left_col: framework_id
right_table: dim_framework
right_col: framework_id
type: CROSSWALK_JOIN
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_framework_event\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: contact_email
right_table: dim_supplier
right_col: contact_email
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"dim_supplier\" b ON CAST(a.\"contact_email\" AS VARCHAR) = CAST(b.\"contact_email\" AS VARCHAR)"
- left_table: dim_service
left_col: contact_email
right_table: dim_supplier_from_services
right_col: contact_email
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"dim_supplier_from_services\" b ON CAST(a.\"contact_email\" AS VARCHAR) = CAST(b.\"contact_email\"\
\ AS VARCHAR)"
- left_table: dim_supplier_from_services
left_col: contact_email
right_table: dim_supplier
right_col: contact_email
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_supplier_from_services\" a\n JOIN \"dim_supplier\" b ON CAST(a.\"contact_email\" AS VARCHAR) = CAST(b.\"contact_email\"\
\ AS VARCHAR)"
- left_table: catalog_gcloud_service_search_g14
left_col: framework_id
right_table: fact_framework_event
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"catalog_gcloud_service_search_g14\" a\n JOIN \"fact_framework_event\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"\
framework_id\" AS VARCHAR)"
- left_table: catalog_gcloud_service_search_g14
left_col: framework_id
right_table: fact_framework_event_2
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"catalog_gcloud_service_search_g14\" a\n JOIN \"fact_framework_event_2\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"\
framework_id\" AS VARCHAR)"
- left_table: catalog_gcloud_service_search_g14
left_col: framework_id
right_table: fact_policy_doc
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"catalog_gcloud_service_search_g14\" a\n JOIN \"fact_policy_doc\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"\
framework_id\" AS VARCHAR)"
- left_table: catalog_gcloud_service_search_g14
left_col: framework_id
right_table: framework_gcloud_framework_rules
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"catalog_gcloud_service_search_g14\" a\n JOIN \"framework_gcloud_framework_rules\" b ON CAST(a.\"framework_id\" AS VARCHAR)\
\ = CAST(b.\"framework_id\" AS VARCHAR)"
- left_table: fact_buyer_eligibility_rule
left_col: framework_id
right_table: dim_framework
right_col: agreement_number
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_buyer_eligibility_rule\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"agreement_number\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: framework_id
right_table: dim_framework
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS VARCHAR)"
- left_table: dim_service
left_col: framework_id
right_table: fact_framework_event
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"fact_framework_event\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS\
\ VARCHAR)"
- left_table: dim_service
left_col: framework_id
right_table: fact_framework_event_2
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"fact_framework_event_2\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: framework_id
right_table: fact_policy_doc
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"fact_policy_doc\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\" AS VARCHAR)"
- left_table: dim_service
left_col: framework_id
right_table: framework_gcloud_framework_rules
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"framework_gcloud_framework_rules\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: fact_framework_event
left_col: framework_id
right_table: fact_framework_event_2
right_col: framework_id
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_framework_event\" a\n JOIN \"fact_framework_event_2\" b ON CAST(a.\"framework_id\" AS VARCHAR) = CAST(b.\"framework_id\"\
\ AS VARCHAR)"
- left_table: catalog_gcloud_service_search_g14
left_col: framework_name
right_table: dim_framework
right_col: framework_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"catalog_gcloud_service_search_g14\" a\n JOIN \"dim_framework\" b ON CAST(a.\"framework_name\" AS VARCHAR) = CAST(b.\"\
framework_name\" AS VARCHAR)"
- left_table: catalog_gcloud_service_search_g14
left_col: framework_name
right_table: dim_service
right_col: framework_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"catalog_gcloud_service_search_g14\" a\n JOIN \"dim_service\" b ON CAST(a.\"framework_name\" AS VARCHAR) = CAST(b.\"framework_name\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: service_url
right_table: catalog_gcloud_service_search_g14
right_col: service_url
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"catalog_gcloud_service_search_g14\" b ON CAST(a.\"service_url\" AS VARCHAR) = CAST(b.\"service_url\"\
\ AS VARCHAR)"
- left_table: fact_procurement_award
left_col: notice_identifier
right_table: fact_procurement_award_panel
right_col: notice_identifier
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_procurement_award\" a\n JOIN \"fact_procurement_award_panel\" b ON CAST(a.\"notice_identifier\" AS VARCHAR) = CAST(b.\"\
notice_identifier\" AS VARCHAR)"
- left_table: dim_company
left_col: company_name
right_table: fact_procurement_award
right_col: supplier_name
type: confirmed_value_fk
join: direct
via:
table: dim_company
left_col: company_name
right_col: matched_supplier_names
left_cov: 1.0
right_cov: 0.5841
strength: medium
key_coverage: 0.9027
caveat: 'partial key coverage: 0.903 of left values match'
sql: "SELECT * FROM \"dim_company\" a\n JOIN \"fact_procurement_award\" b ON CAST(a.\"company_name\" AS VARCHAR) = CAST(b.\"supplier_name\"\
\ AS VARCHAR)"
- left_table: dim_company
left_col: company_name
right_table: fact_procurement_award_panel
right_col: supplier_name
type: confirmed_value_fk
join: direct
via:
table: dim_company
left_col: company_name
right_col: matched_supplier_names
left_cov: 1.0
right_cov: 0.5841
strength: medium
key_coverage: 0.9027
caveat: 'partial key coverage: 0.903 of left values match'
sql: "SELECT * FROM \"dim_company\" a\n JOIN \"fact_procurement_award_panel\" b ON CAST(a.\"company_name\" AS VARCHAR) = CAST(b.\"supplier_name\"\
\ AS VARCHAR)"
- left_table: dim_service
left_col: supplier_name
right_table: dim_supplier
right_col: supplier_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"dim_supplier\" b ON CAST(a.\"supplier_name\" AS VARCHAR) = CAST(b.\"supplier_name\" AS VARCHAR)"
- left_table: dim_service
left_col: supplier_name
right_table: dim_supplier_from_services
right_col: supplier_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_service\" a\n JOIN \"dim_supplier_from_services\" b ON CAST(a.\"supplier_name\" AS VARCHAR) = CAST(b.\"supplier_name\"\
\ AS VARCHAR)"
- left_table: dim_supplier_from_services
left_col: supplier_name
right_table: dim_supplier
right_col: supplier_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"dim_supplier_from_services\" a\n JOIN \"dim_supplier\" b ON CAST(a.\"supplier_name\" AS VARCHAR) = CAST(b.\"supplier_name\"\
\ AS VARCHAR)"
- left_table: fact_procurement_award
left_col: buyer_name
right_table: fact_procurement_award_panel
right_col: buyer_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_procurement_award\" a\n JOIN \"fact_procurement_award_panel\" b ON CAST(a.\"buyer_name\" AS VARCHAR) = CAST(b.\"\
buyer_name\" AS VARCHAR)"
- left_table: fact_procurement_award
left_col: supplier_name
right_table: fact_procurement_award_panel
right_col: supplier_name
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_procurement_award\" a\n JOIN \"fact_procurement_award_panel\" b ON CAST(a.\"supplier_name\" AS VARCHAR) = CAST(b.\"\
supplier_name\" AS VARCHAR)"
- left_table: fact_procurement_award
left_col: notice_url
right_table: fact_procurement_award_panel
right_col: notice_url
type: confirmed_value_fk
join: direct
strength: high
key_coverage: 1.0
sql: "SELECT * FROM \"fact_procurement_award\" a\n JOIN \"fact_procurement_award_panel\" b ON CAST(a.\"notice_url\" AS VARCHAR) = CAST(b.\"\
notice_url\" AS VARCHAR)"
|