3018927 - Cannot use null in the OData queries, only blank '' parameter value returns data

Symptom

Cannot use null in the OData queries, only blank '' parameter value returns data. How to implement null handling?

Environment

SAP Gateway (SAP_GWFND)

CDS View based OData service or regular OData service

Product

SAP Gateway all versions

Keywords

set_initial_for_null_in_filter, iv_set_init_for_null_in_filter, null, empty, filter, query, odata, ui5, fiori, gw, gateway , KBA , OPU-GW-COR , Framework , Problem

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