dex maintain snapshot
Pin the current map and fingerprint the project layers as the baseline drift is measured against.--project-only opens no connection.
dex maintain check
Run every drift axis against the snapshot and rank the findings. The free axes always run; the scanning axes are offered with an estimate.dex maintain schema
Compare structure against the snapshot: columns, tables, nullability, dangling sources and changed models. Free metadata.dex maintain volume
Compare row counts against the snapshot from free metadata. Objects with no maintained count, such as views, are named as not compared.dex maintain grain
Re-measure key uniqueness, grain and join fanout, plus declared grains. Scans the data, so it is billed on metered connectors.dex maintain semantic
Report changed, added and removed semantic definitions and references that no longer resolve, for free. Dimension cardinality change is a scan, offered with an estimate.dex maintain reconcile
Store the reconciling edits as a plan of diffs tagged mechanical or advisory. Never applied here; use transform apply. Repo-only.dex maintain verify
Check build status, column contracts, row population, grain and join contracts against the built relations. Mostly free metadata; view row counts and join probes are offered with an estimate.
Every command here also accepts the global options.
Source:
packages/dex-core/src/exmergo_dex_core/cli.py (edit on main). This page is generated; change the source, not the site.