Which connectors are live in the public docs?
PostgreSQL source and PostgreSQL destination. Other connector pages may exist as direct-link notices, but they are not documented as live self-serve workflows.Does MantrixFlow create destination tables?
No. Create the destination table before running the pipeline. The runner validates the table and columns, then fails with a clear error if the destination is missing or mismatched.Where do I select source tables?
Open the builder and click the settings icon on the Source node. Use Discover schema, Refresh tables, Include, and Preview.Where do I write SQL?
Use the SQL Layer tab in the Destination panel. Reference staged source data with the source helper:What Normalisation rules are available?
The live Normalisation rules are Rename and Cast. They run before the SQL Layer.Which write mode should I use?
Use Upsert. It is the live write mode in the current app. If the destination table has a primary key, delivery uses merge behavior. If it has no primary key, delivery appends rows and records a no-primary-key warning.Can I schedule a Full Table sync?
No. Scheduling is enabled for Incremental sync. For Full Table sync, run manually.Why did my run fail before writing rows?
Common causes:- source table does not exist or permission was removed
- destination table does not exist
- SQL model output contains a column missing from the destination table
- Incremental sync is missing a replication key
- credentials changed after the connection was saved