Migrating the database for Talend MDM Server (deprecated)

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;