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What is the datalake?

Prequel Import makes use of a secure cache of the source data in your cloud storage bucket. This enables efficient change detection without the need to store any customer data on Prequel’s core infrastructure.

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How is the datalake structured?

Prequel Import builds and maintains a unique data lake per Provider. This ensures data from separate Providers is never comingled.

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Configuring your datalake

Permissions:
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": "s3:ListBucket",
      "Resource": "arn:aws:s3:::BUCKET_NAME"
    },
    {
      "Effect": "Allow",
      "Action": [
        "s3:GetObject",
        "s3:PutObject",
        "s3:DeleteObject"
      ],
      "Resource": "arn:aws:s3:::BUCKET_NAME/*"
    }
  ]
}
Trust Policy:Check your deployment details for the trust policy configuration.