Query Not Returning Enough Records
have two tables that I am trying to join together.
The first table shows the income for each department of the store broken down by period like this:
Store_Data:
Store_Type Dept Year Period Sales
Grocer Produce 11 01 31865.00
Grocer Produce 11 02 32525.00
Grocer Produce 11 03 37490.00
Grocer Meat 11 01 224.00
Grocer Dairy 11 02 5850.00
Grocer Dairy 11 03 33209.92
Grocer Dry 11 03 1000.00
The second table contains a record for each store showing it's goal, like this:
Goal_Data:
Store_Type Dept Year Amount
Grocer Produce 11 157192.00
Grocer Canned 11 0.00
Grocer Paper 11 146820.00
Grocer Meat 11 2168.00
Grocer Dairy 11 50000.00
Grocer Frozen 11 29464.00
Grocer Pet 11 330096.00
Grocer Dry 11 1716.00
Grocer Pharmacy 11 0.00
Grocer Misc 11 6668.00
Now, I have a query to join the two tables. What I want is for all the records in the second table, whether or not there is a corresponding record in the first (such as 'Meat' and 'Dairy').
I have to filter on Store_Data.Store_Type, Store_Data.Year, Store_Data.Period
Crystal is outputting the following SQL:
SELECT DISTINCT
Store_Data.Store_Type,
Store_Data.Dept,
Store_Data.Year,
Store_Data.Period,
Store_Data.Sales,
Goal_Data.Amount
FROM
Store_Data
RIGHT OUTER JOIN Goal_Data
ON ((Goal_Data.Dept=Store_Data.Dept) AND
(Goal_Data.Store_Type=Store_Data.Store_Type))
AND (Goal_Data.Year=Store_Data.Year)
WHERE
Store_Data.Store_Type='Grocer'
AND Store_Data.Year='11'
AND (Store_Data.Period='01'
OR Store_Data.Period='02'
OR Store_Data.Period='03')
But I'm only getting the records from the Store_Data table (and records in Goal_Data where the "ON" fields match). Testing in SQL Server verifies that the query is producing incorrect output.
What do I need to change to do what I'm wanting to do?
It looks like the thread is going to take a left turn just about now.
The problem appears to be that, for the query to work properly, the filter for the period has to be in the joins "ON" clause.
This I accept.
And, apparently, trhe only way to get a parameter value to go into that area is by using a stored procedure.
To that end, I have created a Stored Procedure which takes three parameters, "Store_Type", "Year", and "Quarter"
I have verified that the results are what I need. I plugged the stored procedure into my report (which is technically a sub-report) and it asked me for the values of the parameters. Entering them in, I do get a result that I would expect.
Everything good so far.
Now, about those parameters (both for the Storeed Procedure as well as the report). As I said, the report that I have been working is actually a sub-report, one of five which will be on the main report. Each report will require the same three parameters, two of which (year and quarter) need to be selected by the user and will feed the same values to all five sub-reports. The third parameter should be "hard-coded" to each particular sub-report.
Now for the issue (the main point being that I am unfamiliar with CR and Stored Procedures)...
The way things are going now, when all is said and done, it looks like the user will be required to enter in the year and quarter for each sub-report (the Store_Type will be there too, but it will have a default value). That's the user typing in '2012' for the year five times and '1' for the quarter five times. This is unacceptable.
So, how do I create a single Year parameter and a single Quarter parameter that will feed all five reports?
Apparently trying to code it in the Report Selection Formula is not the right path.
So, can someone either walk me through the process, or point me to a tutorial where the process is explained?
TIA
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Query not returning correct number of records
Hi Guys,
Can someone please tell me why this query is not retrieving the correct number of records.
I have a table with six users
FIRST_NAME LAST_NAME
David Robert
Martin Fisher
Henry Robert King
Edmund Tomkinson
Williams Hayes Robert
Tina Belkins
When I run a query, SELECT * FROM USERS WHERE LAST_NAME LIKE 'Robert';
I only get 1 record back (David Robert). Is the space between the last name
causing this? If yes, How can I rewite the query?show a copy-paste example of your query...
you need to use a wild card with LIKE, as in
SQL> create table test
2 (first_name varchar2(50)
3 ,last_name varchar2(50)
4 );
Table created.
SQL>
SQL> insert into test values ('David' , 'Robert' );
1 row created.
SQL> insert into test values ('Martin', 'Fisher' );
1 row created.
SQL> insert into test values ('Henry' , 'Robert King' );
1 row created.
SQL> insert into test values ('Edmund', 'Tomkinson' );
1 row created.
SQL> insert into test values ('Williams', 'Hayes Robert');
1 row created.
SQL> insert into test values ('Tina', 'Belkins');
1 row created.
SQL>
SQL> SELECT * FROM test WHERE LAST_NAME LIKE 'Robert';
FIRST_NAME
LAST_NAME
David
Robert
SQL>
SQL> SELECT * FROM test WHERE LAST_NAME LIKE '%Robert%';
FIRST_NAME
LAST_NAME
David
Robert
Henry
Robert King
Williams
Hayes Robert
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