public BatchExecuteStatementResult withDbUser(String dbUser) {
        setDbUser(dbUser);
        return this;
    }
<p>
The database user name.
</p>

@param dbUser
       The database user name.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-redshiftdataapi/src/main/java/com/amazonaws/services/redshiftdataapi/model/BatchExecuteStatementResult.java