E-VSCOMJAVA-24
Message
GROUP CONCAT function cannot have a null argument.
Source
virtual-schema-common-java/src/main/java/com/exasol/adapter/sql/SqlFunctionAggregateGroupConcat.java:139virtual-schema-common-java/src/main/java/com/exasol/adapter/sql/SqlFunctionAggregateGroupConcat.java:139