Solved

Writing a query with 3 parameters that it needs to meet.

Posted on 2014-10-22
7
200 Views
Last Modified: 2014-12-06
Writing a query with 3 parameters that it needs to meet.  I have a temp table that I pull from, then apply the 3 parameters.  Select all is an option in two of the three params.  I'm attaching the query that I have so far.  I can get it to meet all three, but get nothing if 'all' is selected.  I also need to make the instructor field optional on the SSRS report.
DropDownList-Instructors.sql
0
Comment
Question by:Sherry
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 3
7 Comments
 
LVL 69

Expert Comment

by:Scott Pletcher
ID: 40398163
What values are the params set to to indicate 'ALL'?  0? -1?
0
 

Author Comment

by:Sherry
ID: 40398170
They are set to use 0
0
 
LVL 69

Accepted Solution

by:
Scott Pletcher earned 500 total points
ID: 40398172
SELECT InstructorID, InstructorName
FROM #Instructors
WHERE (@Facility = 0 OR FCRLAS_ID = @Facility)
      AND (@Location = 0 OR RPMLCD_CD = @Location)
      AND (@Reason = 0 OR RPMPGM_ID = @Reason)
0
Forrester Webinar: xMatters Delivers 261% ROI

Guest speaker Dean Davison, Forrester Principal Consultant, explains how a Fortune 500 communication company using xMatters found these results: Achieved a 261% ROI, Experienced $753,280 in net present value benefits over 3 years and Reduced MTTR by 91% for tier 1 incidents.

 

Author Comment

by:Sherry
ID: 40398181
I did this.  I'm going to check with a business person to make sure I have a good selection for the parameters so I would be sure to get a list of names.  So far, I get none.  and the report won't run without selecting an instructor.   I'll let you know.  Thanks Scott
0
 

Author Comment

by:Sherry
ID: 40399860
I'm going to have to wait until Monday to complete this.  There's an issue with the database.  The programs matching to the instructors, doesn't match up with the list of programs for facility, location and program/reason.
0
 
LVL 69

Expert Comment

by:Scott Pletcher
ID: 40476388
I believe my comment as linked below should be the solution

http:#a40398172
0

Featured Post

Three Reasons Why Backup is Strategic

Backup is strategic to your business because your data is strategic to your business. Without backup, your business will fail. This white paper explains why it is vital for you to design and immediately execute a backup strategy to protect 100 percent of your data.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Star schema daily updates 2 35
Need help with a query 3 39
online  environment for testing sql queries 5 30
SQL query 7 15
Occasionally there is a need to clean table columns, especially if you have inherited legacy data. There are obviously many ways to accomplish that, including elaborate UPDATE queries with anywhere from one to numerous REPLACE functions (even within…
I have a large data set and a SSIS package. How can I load this file in multi threading?
Via a live example, show how to backup a database, simulate a failure backup the tail of the database transaction log and perform the restore.
Via a live example, show how to set up a backup for SQL Server using a Maintenance Plan and how to schedule the job into SQL Server Agent.

756 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question