i believe that problem was caused by data type on your table. would you like to check the data type. what is your database server?. can you elaborate more detail about your database server and version. as my experience, when i create an integration table which have "Date" datatype in column, the column will be not identified by Pega. i'm Using Pega 7.2.1 and PostgreSQL 9.3.13. But when your datatype is "Timestamp" the integration runs well.
NB : within this post, i would like to ask Pega Support, why Pega cant identify "date" datatype in table?. can you explain to us. thank you very much.
"sir, I tried the external mapping, when I tried to table that has 43 columns, at pega only detected 39 column, how to solve?