Migration

Abstract

This plug-in enables a 1:1 data migration between different database technologies with automated database detection.

You can also integrate and run your own migration executable (.exe) directly within OMrun.

The migration modul comes with a predefined generic template.

Input

Execution parameters to invoke a migration:

Field Program Call Select "DataMigration" from the drop down menu.

Filed Data Link Source Select the alias for the source database from the drop down menu.

Filed Data Link Destination Select the alias for the target database from the drop down menu.

Field @param1 (Source) Source Database-Schema and TableName [mandatory]

  • Description: Source database schema and table name.

  • Syntax: <source_schema.table>

  • Example: "DEMO_SOURCE.EMPLOYEE"

Field @param2 (Destination) Destination Database-Schema and TableName [mandatory]

  • Description: Destination database schema and table name.

  • Syntax: <destination_schema.table>

  • Example: "DEMO_DESTINATION.EMPLOYEE"

Field @param3 (DropMode), overwrites the true (default) setting from config file. [optional]

  • Description: Create/Re-Create or Truncate/Re-Load destination Table.

  • Syntax: <DropMode>

    • <empty> the default value true is set / drops and re-creates destination table

    • <true> drops and re-creates destination table

    • <false> truncate and re-loads destination table

  • Example: "false"

Field @param4 (Exclude Columns), list of column names excluded (max.1000) from the migration to the destination table [optional]

  • Description: Defines the column names of a table not migrated to the destination table.

  • Syntax: <col1,col2>

    • <empty> No column is excluded from migration.

    • <col1,col2> All columns of a table are migrated to the destination table except the listed columns.

  • Example: "id_old,migration_text"

Output

The output is the migrated data table.

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