Created attachment 186655 [details] Screenshot with waringing in HSQLDB and Firebird Have a look at the attached screenshot. I have tried to import a Calc-table into HSQLDB and Firebird. One field in Calc table contains too much characters for importing into the database. Error in HSQLDB only says: "Value too long" Error in Firebird says: "Field could only save 20 characters, you try to import 27 characters." No Problem in a table like attached in second attachment. There are only 2 fields. But had a table with more than 80 fields… It would be better to inform also about the field name, which will throw this error. For normal users this warning is filled with too much informations he/she doesn't know anything about. Have a look at this thread: https://ask.libreoffice.org/t/problems-after-appending-data-into-tables/90225 Better: Add a button "Details", as it is added also in other places of the database, to see this detailed information. Give a clear information about the field, which is too long, and how long this field has to be for save the data.
Created attachment 186656 [details] Databases and Calc-file to try the import and see the error message
Setting to NEW as this is based on an AskLibO topic by another person