I have changed a cloumn from varchar 300 to text, in dev its working fine and If I try publishing the datastore its fine in Development Environment but after deployment in SIT Environment it is giving me error on the same column while I tried publishing datastore.
Database Configuration
XSD Configuration
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have you execute db script in SIT?
yes , I have and it was success
Did you try making the changes also in SIT, rather than deploy the app¿?