Importing data from OpenEdge’s
Progress® data base is simple if you have OLE DB data provider. But if you
don’t have OLE DB driver or unable to configure it properly then there are few
simple steps to migrate data from OpenEdge’s Progress® to SQL Server.
(Worst thing in Progress ®
database I found that you can only restore your database from backup file with
only version with which this backup files was created i.e. you can’t restore
Progress 9.1 backup file on Progress 10 or newer version)
We will achieve our data migration
goal through two step, first to import table structures and import data from
flat files to newly created tables.
Copying Table Structuer:
Once you have restored your
required backup file, you can access it from “Data Administrator” by connecting
your database file.
Progress normally keep its
databases with extension “db” at installation
drive\Progress\WRK\YourDatabaseName.db
Once you are connected to your
desired database, click on “ProgressDB to M SQL Server” through given path.
Provide necessary information for
ProgressDB to ODBC Conversion. Type any name of your choice for “Name of schema
holder database” and correct ODBC data source name.
On pressing OK button, it will
create “.sql” file on “installation drive\Progress\WRK\”. This sql file
contains create table query for all database tables. Open this .sql file in SQL
Server and create tables.
Extracting Data
In next step we will extract table
data to CSV files.
Select table of your choice.
Provide file name with target folder
path. Select “All (Max 255)” fields to export. You can provide WHERE clause to
filter output rows. Press OK button to proced
Provide any record start string.
It will add given string at start of each row. Which you can remove, once data
is imported in SQL Server.
Now you have tables structure and
data in text format. Execute simple Data Import process to import your desired
data from text files to already created tables.
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