Generate Migration based off Drift

Drift/Drift_GenerateMigration.ps1

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+# Compare Target Database To schemaModel and apply drift to schemaModel
+# Use case: Compare a live environment (e.g., QA) against the schema model to check for drift.
+# Helpful for identifying differences before deploying migrations.
+
+flyway diff model -diff.source=qa -environments.qa.url="jdbc:postgresql://127.0.0.1:5432/qa" -environments.qa.user="flyway_qa" "-environments.qa.password=Flyway123" -diff.target=schemaModel -environments.qa.schemas="mySchema"
+# Note: Ensure that the 'qa' environment is properly configured in your Flyway configuration file or command line.
+
+# Generate Migrations
+# Use case: Automatically generate versioned and undo migrations after drift is detected.
+# Useful for developers to create migration scripts based on schema changes.
+
+flyway generate "-generate.types=versioned,undo" "-generate.description=dev_updates"
+
+# generate to a specific location
+flyway generate -X -generate.types=versioned,undo -generate.description=dev_updates -generate.location=./outputs/drift

Drift/Drift_GenerateMigration_Snapshot.ps1

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+flyway snapshot "-source=development" "-filename=C:\Projects\AdventureWorks\snapshots\snapshot.json"
+flyway diff "-source=snapshot:.\snapshots\snapshot.json" "-target=schemaModel" model diffText
+flyway generate -X "-generate.types=versioned,undo" "-generate.description=dev_updates" "-generate.location=./outputs/drift"