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What is Customer List Extraction？Where to find a Solution or service about it？please help me！I'm waiting! Thanks！

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  • Latest Post Latest Post by BestJewSinceJC

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"Customer list extraction" usually means exporting your own customer records from a system (CRM, billing, e‑commerce, ERP) into a portable format like CSV so you can migrate, analyze, or run compliant campaigns. It is not scraping or buying lists. and are right that the term is vague, which makes Googling noisy. Try searching for your specific platform plus export, e.g., "Shopify export customers CSV" or "Salesforce export contacts."

Practical workflow:

  • Identify the system of record and the fields you need (email, phone, consent flags, last purchase).
  • Filter to active, reachable customers with proper opt-in. Deduplicate on email or phone.
  • Do a small test export first; validate column names, encoding, and row counts.
  • Secure the file at rest and in transit; limit who can access it.

Example SQL (adjust names to your schema):

SELECT
  c.id,
  c.first_name,
  c.last_name,
  c.email,
  c.phone,
  c.country,
  c.updated_at
FROM customers AS c
WHERE c.email IS NOT NULL
  AND COALESCE(c.unsubscribed, 0) = 0
  AND COALESCE(c.is_deleted, 0) = 0
  AND c.updated_at >= DATE_SUB(CURDATE(), INTERVAL 12 MONTH);

Solutions:

  • Built‑in exports exist in most CRMs and storefronts.
  • For repeatable pipelines, use an ETL tool (e.g., Talend Open Studio, Pentaho/Kettle, Airbyte) or vendor APIs.
  • If you want a service, look for certified partners for your platform or data migration consultants. Ask about security practices (encryption, access logs), data processing agreements, and a written scope that covers consent handling and suppression lists.

If you share which system you are using, folks here can post exact click‑paths or API calls.

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Member Avatar for BestJewSinceJC

The funniest thing about Ancient Dragon's post is that the google search's second result is this thread.

:)

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