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Migrating the database for Talend MDM Server (deprecated)

Availability-noteDeprecated
Information noteDeprecation: Talend Master Data Management (MDM) is deprecated and will reach end of life on December 31, 2024. For more information on migrating from Talend MDM, contact Talend Professional Services.

Procedure

  1. Stop Talend MDM Server. For more information, see Cheatsheet: start and stop commands for Talend server modules.
  2. Remove the related database foreign keys. The foreign key names may vary with the Talend MDM Server version. 
    MySQL
alter table srcrecords drop foreign key FK3012B7DEF33FEA26;
alter table tgtcolumns drop foreign key FKA373D85CF84CB18;
alter table taskcollayout drop foreign key FK6B328CC5BA76F0CB;
alter table tasklinelayout drop foreign key FK8707B763BA76F0CB;

MSSQL
alter table srcrecords drop constraint FK3012B7DEF33FEA26
alter table tgtcolumns drop constraint FKA373D85CF84CB18
alter table taskcollayout drop constraint FK6B328CC5BA76F0CB
alter table tasklinelayout drop constraint FK8707B763BA76F0CB

Oracle, DB2, Postgres
alter table srcrecords drop constraint FK3012B7DEF33FEA26;
alter table tgtcolumns drop constraint FKA373D85CF84CB18;
alter table taskcollayout drop constraint FK6B328CC5BA76F0CB;
alter table tasklinelayout drop constraint FK8707B763BA76F0CB;
  3. Restart Talend MDM Server.

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