Lesson 7: Receiving data at the remote database

Receive the data on the remote database (field) that was sent from the consolidated database (hq).

Prérequis

You must have the SYS_REPLICATION_ADMIN_ROLE system role.

Contexte et remarques

Many.

Task

If you are not currently connected to the remote database (field), run the following command:

dbisql -c "UID=DBA;PWD=sql;SERVER=server_field;DBF=c:\tutorial\field.db"

At the remote database (field) run the Message Agent from the c:\tutorial directory:

dbremote -c "UID=DBA;PWD=sql;SERVER=server_field;DBF=c:\tutorial\field.db;"

When the Message Agent window displays Execution Completed, click Shutdown.

The c:\tutorial\field\hq.0 file has been replaced by a file named c:\tutorial\hq\field.0. The field.0 file contains the receipt confirmation.

Verify that the remote database (field) contains data,

Execute the following statement to view the contents of the SalesReps table:

SELECT * FROM SalesReps;

The SalesReps table contains both rows entered at the consolidated database (hq). This is because the SalesRepData publication included all the data from the SalesReps table.

rep_key	name
rep1	Field User
rep2	Another User
rep3	Example User

Execute the following statement to view the contents of the Customers table:

SELECT * FROM Customers;

The Customers table now also contains a row with the Land Sports customer data that was entered at the consolidated database (hq).

cust_key	name	rep_key
cust1	Ocean Sports	rep1
cust3	Land Sports	rep1

At the consolidated database (hq) run the Message Agent from the c:\tutorial directory:

dbremote -c "UID=DBA;PWD=sql;SERVER=server_hq;DBF=c:\tutorial\hq.db"

In the c:\tutorial\hq directory, the file field.0 disappears.

Résultat

The data that was sent from the consolidated database is received on the remote database.

Suivant

Lesson 8: Sending data from the remote database to the consolidated database.

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