Question
Virtusa Polaris
IN
Last activity: 15 Apr 2016 1:02 EDT
I have a class which is mapped to external DB, now I want two columns to be added in the table and that two columns as properties in the class , so what are the steps we need to follow to map properties and cloumn of table ?
I have a class which is mapped to external DB, now I want two columns to be added in the table and that two columns as properties in the class , so what are the steps we need to follow to map properties and cloumn of table ?
Accepted Solution
Virtusa Polaris
IN
Got the Solution
First Approach
1. First Create the Columns in DB
2. Create the properties in class
3. Open database table instance of the class and save it , property and columns will be mapped
If this didn't work try second approach
Second approach
Open data table class mapping rules and run the table mapping wizard again for that class , now you can see all the new crated columns now in the wizard , so now we can give new property names here
Pegasystems Inc.
IN
Hi Sai,
Can you please review following PDN article for this:
https://docs-previous.pega.com/how-map-external-database-table-class
Virtusa Polaris
IN
Hi Arvind
Thanks for your suggestion
Here the approach I followed and it worked
Got the Solution
First Approach
1. First Create the Columns in DB
2. Create the properties in class
3. Open database table instance of the class and save it , property and columns will be mapped
If this didn't work try second approach
Second approach
Open data table class mapping rules and run the table mapping wizard again for that class , now you can see all the new crated columns now in the wizard , so now we can give new property names here
Accepted Solution
Virtusa Polaris
IN
Got the Solution
First Approach
1. First Create the Columns in DB
2. Create the properties in class
3. Open database table instance of the class and save it , property and columns will be mapped
If this didn't work try second approach
Second approach
Open data table class mapping rules and run the table mapping wizard again for that class , now you can see all the new crated columns now in the wizard , so now we can give new property names here