Migrate data to Hyper-Converged Database (HCD)
Hyper-Converged Database (HCD) uses several solutions for migrating data from other databases:
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Zero Downtime Migration (ZDM) migrates data from Apache Cassandra® or DSE to HCD with no downtime.
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DataStax Bulk Loader (DSBulk) loads and unloads CSV or JSON data in and out of the HCD database.
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The CQL shell
COPY TOcommand reads CSV data to HCD and writes CSV data from HCD to a file system. -
The sstableloader bulk loads external data into a cluster.