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Multi-Org vs Single Org
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Multi-Org vs Single Org

MediumSQL · PostgreSQL

Problem

Can you explain the difference between Multi-Org and Single Org approaches in Salesforce and the tradeoffs?

Using the provided Salesforce-style org and account tables, write a SQL query that quantifies the two approaches for comparison.

Output

  1. One row per architecture, ordered Multi-Org before Single Org
  2. Columns: architecture, org_count, account_count, unique_customer_count, missing_customer_key_count, duplicate_account_count, and avg_accounts_per_org
  3. duplicate_account_count counts repeated non-null customer keys within each architecture

Schema

salesforce_orgs
ColumnTypeDescription
org_idPKINTUnique Salesforce org identifier
deployment_idVARCHAR(20)Deployment grouping identifier
architectureVARCHAR(20)Org architecture, Multi-Org or Single Org
regionVARCHAR(30)Primary operating region
statusVARCHAR(20)Org lifecycle status
account_records
ColumnTypeDescription
account_idPKINTUnique account record identifier
org_idINTSalesforce org containing the account
customer_keyVARCHAR(30)Enterprise customer identifier used to detect duplicates
account_nameVARCHAR(100)Salesforce account name
Tablessalesforce_orgsaccount_records
Interviewer

Your question is Multi-Org vs Single Org. Start with the requirements and the two tables in the Question tab.

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