One of the ways to update features in a database is by using the FME format attribute
fme_db_operation. The attached workbench (fme_db_operation.fmwt) illustrates the use of this to update or delete features from a database.
The steps involved are:
Note: fme_db_operation also supports 'PUT' for specific NoSQL and web service writers that have a concept of replacing a whole row rather than updating part of a row. This is the terminology they use for the formats themselves. An example would be the DyanamoDB format.
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