Hello,
I have just updated FME: 2022 -> 2023 (2023.0.2 (20230727 - Build 23338 - WIN64). Checking that this upgrade doesn't cause errors when running several important processes, I see this warning message in the log of one of them:
POSTGRES Writer: Renamed user attribute 'attribute{0}.fme_data_type' to 'attribute{0}_fme_data_type' based on format constraints for invalid characters, length, and case
POSTGRES Writer: Renamed user attribute 'attribute{0}.name' to 'attribute{0}_name' based on format constraints for invalid characters, length, and case
This message was absent with the previous version. The transformer concerned is a FeatureWriter whose parameters are shown below. It has two upstream branches: one for table schemas, the other for features.
Adding all these entries to the log file slows down processing considerably and, when many features are processed, the file can even saturate the disk (up to 40GB!).
I've temporarily deactivated the warning logs but I'd like to be able to reactivate them because they're useful for maintenance purposes. I haven't found a definitive solution to avoid these new messages: they concern dynamic attributes whose characteristics are not known in advance. So I can't use version 2023 in production.
Thank you for your help
