Preflight checks for MySQL

✦TL;DR

Before [running the MySQL crawler](/apps/connectors/database/mysql/how-tos/crawl-mysql), you can run [preflight checks](/product/connections/concepts/wha.

||

Your AI can read this via Docs MCPcurl -fsSL "https://docs.atlan.com/install-docs-mcp" | bashConnect

Before running the MySQL crawler, you can run preflight checks to perform the necessary technical validations. The following preflight checks are completed:

Database and schema check

✅ Check successful

❌ Check failed for $missingObjectName

Tables check

✅ Check successful. Table count: <count>

❌ Check failed. Missing some of the required grants SELECT, SHOW VIEW, EXECUTE on tables:

S3

✅ Check successful if the bucket, region, and prefix combination is valid and the S3 credential passed is accessible.

❌Check failed with error code <AWS error code> - <AWS SDK ERR message>

For example: Miner S3 credentials: failed with error code: NoSuchBucket