Q&A BY TAG 'search methods'

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Merge search parameters for derived view to other 3 underlying views
answered 30-03-2021 08:46:37 -0400

Hello, I have following tree view: View / | \ View1 View2 View 3 | | | BV BV BV | | | DS DS DS The DS is a Web Service Datasource...

Answers: 1

VQL Denodo 7.0 search methods join Derived views

Denodo Parameter Error - without search methods
answered 18-02-2020 05:35:01 -0500

I created a view with a parameter. If there is specific value typed into that parameter the view processes just fine.However, I need the parameter field to be blank, so when you open the view the end user has the option to type in the parameter they ar...

Answers: 1

search methods Parameter

View statistics questions
answered 06-02-2020 00:08:36 -0500

I recently inherited Denodo admin duties and am investigating a scheduled job which is failing. The job gathers a list of all base tables in Denodo, then runs the following VQL: CALL GENERATE_SMART_STATS_FOR_FIELDS('SMART_THEN_ATSOURCE_THROUGH_VDP','B...

Answers: 5

generate_stats search methods VDP resultset Statistics timeout

Confused behavior of Multiplicity in search methods
answered 23-05-2018 08:18:37 -0400

All, I have been evaluating verson 6.0 express edition. I have a base view generated from Oracle , Name : emp , There Date type column EmpJdate , is nothing but employee joining date. In serach methods I have following setup for EmpJdate Type - Date Op...

Answers: 1

search methods Express 6.0 Multiplicity

answered 21-07-2017 08:48:05 -0400

I have created a base view for client(client_id text, client_type text, name text, surname text) coming from a jdbc data source. Five tuples: Client_id text any OPT ANY { } YES. I changed the Output tuple to NO but still when I query the base view usi...

Answers: 1

search methods

Search methods and subquery
answered 24-06-2016 16:12:22 -0400

I am using a webservice source in which I have a parameter in the connection definition. I would like to obtain value(s) for this parameter from another view using a subquery. However during excecuting the whole query an error mesage pops up indicating...

Answers: 1

subquery search methods parameter