I am writing a ticketing program using Vb.net and SQL
I have 2 tables that I need to use in a query. One table (Tickets) holds the all values I need. Second table (Ticketactions) holds all TicketActions linked to a Ticket
What I want is create a search, that searches the following columns:
- Ticket.description
- ticket.ticketID
- Ticketaction.ActionDescrition
I have a search that works well and searches the Tickets Table
SELECT
tickets.TicketNumber,
tickets.Description,
tickets.departmentname,
tickets.devicename,
tickets.creatorname,
tickets.creationdate,
tickets.ExecutionDate,
tickets.closedate
stateName,
PriorityName,
FullName,
FROM tickets
INNER Join Users On Tickets.AssignedTo = Users.UserID
INNER Join States On Tickets.StateID = States.StateID
INNER Join Priorities On Tickets.priority = Priorities.PriorityID
WHERE Description Like '%SEARCHTEXT%' OR TicketNumber Like '%SEARCHTEXT%'
What I want is to expand above query with additional TicketNumbers that are the result of the query in the TicketActions table
SELECT TicketNumber
FROM dbo.ticketaction
WHERE ActionDescription like '%SEARCHTEXT%'
So the result should be exact as the first query, but with added ticketnumbers that are found by the second query.
Any help would be very welcome, as I have really no idea how to approach this
To answer your literal question, it would be something like...
A better solution, could be to use a
JOIN
on theticketAction
table(That assumes every ticket has a ticketAction. If that's not the case, use a
LEFT JOIN
)Or,
EXISTS()
...