Migrate create

vtctldclient Migrate create

Create and optionally run a Migrate VReplication workflow.

  1. vtctldclient Migrate create

Examples

  1. vtctldclient --server localhost:15999 migrate --workflow import --target-keyspace customer create --source-keyspace commerce --mount-name ext1 --tablet-types replica

Options

  1.       --all-tables                         Copy all tables from the source.
  2.       --auto-start                         Start the workflow after creating it. (default true)
  3.   -c, --cells strings                      Cells and/or CellAliases to copy table data from.
  4.       --defer-secondary-keys               Defer secondary index creation for a table until after it has been copied.
  5.       --exclude-tables strings             Source tables to exclude from copying.
  6.   -h, --help                               help for create
  7.       --mount-name string                  Name external cluster is mounted as.
  8.       --no-routing-rules                   (Advanced) Do not create routing rules while creating the workflow. See the reference documentation for limitations if you use this flag.
  9.       --on-ddl string                      What to do when DDL is encountered in the VReplication stream. Possible values are IGNORE, STOP, EXEC, and EXEC_IGNORE. (default "IGNORE")
  10.       --source-keyspace string             Keyspace where the tables are being moved from.
  11.       --source-time-zone string            Specifying this causes any DATETIME fields to be converted from the given time zone into UTC.
  12.       --stop-after-copy                    Stop the workflow after it's finished copying the existing rows and before it starts replicating changes.
  13.       --tables strings                     Source tables to copy.
  14.       --tablet-types strings               Source tablet types to replicate table data from (e.g. PRIMARY,REPLICA,RDONLY).
  15.       --tablet-types-in-preference-order   When performing source tablet selection, look for candidates in the type order as they are listed in the tablet-types flag. (default true)

Options inherited from parent commands

  1.       --action_timeout duration   timeout to use for the command (default 1h0m0s)
  2.       --compact                   use compact format for otherwise verbose outputs
  3.       --format string             The format of the output; supported formats are: text,json. (default "text")
  4.       --server string             server to use for the connection (required)
  5.       --target-keyspace string    Target keyspace for this workflow.
  6.   -w, --workflow string           The workflow you want to perform the command on.

SEE ALSO

  • vtctldclient Migrate - Migrate is used to import data from an external cluster into the current cluster.