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and with maximum background activities is about only 190 records (CICO 20 users and DI on three tetants same time)
I guess the most efficient is data import authorities - long files, about 50K, since the performance is maximum and the probability of an error during download is still small.
multitenant test
test performed with file 25K all tetants run at the same time with background activities CICO 20 USERS
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