I'm new to SSRS so forgive me if this is an obvious answer. I'll try and simplify my problem as best I can:
I have a report that's based off of a query. On that report it has the fields Account ID and Mail Date from that query on the page. Not a tablix, just the fields.
When I run the query on the DB, it will return 100 records, so 100 distinct Account ID and Mail Date pairs.
When I run the report, I only get one instance of the report, the very first Account ID/Mail Date pair. I was expecting 100 instances of the report, one for each the Account ID/Mail Date pairs (that's how it worked in Oracle Forms, which I'm trying to convert).
Is there a configuration or setting I'm missing to get the expected behavior?
Thanks.
I see a few people have viewed this so here's the solution I used:
I created another report with my dataset, put a table on that report, set it break after each record, then put a subreport on the table that contained the original report and passed all the dataset values from the table to the subreport.
The subreport was then created with 1 record per page as I wanted.
Related
Good day to everyone! Hope all is well!
I am looking to run an update query or a group of queries that looks at my Date_Start and Date_End to determine if the Units (quantity of the respective record) fall in my defined current quarter 1/2/3/4 from another table (this table is a master table I’m using to provide the dates that I need to consider for defining the quarters).
I’ve been able to create queries that do this and then join them together to basically display the units out by quarter based on their respective start/end dates. The problem I am running into is this process takes a decent amount of time for the queries to populate that will drastically effect other processes down the line.
Thus we get to my desire. I am trying to no avail to create an update query that will update the quarter fields in my table based off of the queries I built to determine if the records start/end date fall in the respective quarter. I figure that running this update when records change will be an ok run time vs when I’m running reports or running an email script for the reports.
I have tried pulling in the table and query, joining them as equal on ID (the query pulls in the table's IDs), and selecting my field “CQ1” from the table, and setting the Update ether the respective field from the table or the query (which is the same as the field in the table).
All I get are the current values of the field in the data sheet view and an error of “Operation must use an updateable query.”
I have even tried placing a zero to see if that would do it with no luck. I have verified that all the fields are the same data type.
What am I doing wrong? Thanks!
Apologies to everyone.....I think my conscious brain was trying to overly complicate the process and while talking to a buddy about my issue distractedly created a new update query that worked. It all tied down to that I forgot to put a criteria on my quarter filed of is not null I believe. Thanks for anyone that has read this and is responding while I’m typing this or for those of you formulating a response.
In my app users can save sales reports for given dates. What I want to do now is to query the database and select only the latest sales reports (all those reports that have the maximum date in my table).
I know how to sort all reports by date and to select the one with the highest date - however I don't know how to retrieve multiple reports with the highest date.
How can I achieve that? I'm using Postgres.
Something like this?
SalesReport.where(date: SalesReport.maximum('date'))
EDIT: Just to bring visibility to #muistooshort's comment below, you can reduce the two queries to a single query (with a subselect), using the following form:
SalesReport.where(date: SalesReport.select('MAX(date)'))
If there is a lot of latency between your web host and your database host, this could halve execution times. It is almost always the preferred form.
You can get the maximum date to search for matching reports:
max_date = Report.maximum('date')
reports = Report.where(date: max_date)
I have a Count query that uses multiple criteria to produce a result looking like:
count ID
1 "abc"
4 "bcd"
5 "def"
1 "cde"
This shows how many times the ID appears in a given database. The datasource is through an odbc connection that updates automatically. So the ID values change everytime it is opened. I would like to try to turn the unique ID or the associated count into a hyperlink that when clicked will return all information involved in the count (*note the database has much more information associated with the ID's than is counted, a date range of the previous three months is applied.) Can this be done simply?
Database format:
ID Instance Device DateBeg DateEnd
Thanks in advance,
LP
The short version -
This should be simple to do using a report (but could also be done using a form I will be explaining how to do a report for this version). You would just make a report that includes all of your fields then call the report on click. It is important to mention that you will need to view the query via a form to make this work.
A more detailed version -
The first step will be to make a form based on your query (you will not be able to do this directly from a query). To do this select your query then click on the create tab then click Multiple Items Form. Adjust as needed.
Then create a report that shows ALL of the records how you want it to display. (I will call it rpt_ViewDetails) (we will limit later)
When you are done adjusting click on the field that contains the "abc" etc. results (if this is a calculated field it will be more complicated.) I will call this field "Criteria" for the example. Go to the events tab on the property sheet (in design view). use the On Dbl Click event and go to code builder.
This is what the code would look like (place in between the private sub.... and the end sub lines of code):
DoCmd.OpenReport "frm_ViewDetails", acViewNormal, , "[Criteria] = " & Me.Critera
Let me know if you have any trouble with this, also let me know if the structure is different than I am assuming, I will need a more detailed report of what the query is doing if this is the case, what the structure of the database is etc.
I have 3 fields, Action1, Action2 and Action3 contained in one report. Each Action field is selected from the same list of values. I would like to graph a count of these values by the value of the field and not field itself. I need one graph and not one graph per Action field. I have tried to combine the field values into an array in the details section, but the report shows the concatenated string values "Action1, Action2, Action3', as a single value in the graph. I tried to graph using "on change of", but it will only allow 2 fields and not 3. Is there a way to count these values regardless of the Action field where they are found?
I have been working with Crystal for years, but can't figure this out for whatever reason.
I was never able to find a solution to this issue inside of Crystal Reports itself. What I ended up doing was creating a stored procedure in SQL to use as the data source. In the stored procedure I basically performed a cross join such that there was only 1 Action returned per record. In CR I then was able to summarize the Action field values.
The company I work for is using MacolaES for an ERP system. The SQL Server database is structured such that when things are no longer considered active, they are moved from a set of "active" tables to a set of "history" tables. This helps to keep the "active" tables small enough that queries return quickly. On the flip side, the history tables are enormous. The appropriate columns are indexed in these tables, and if you query for something specific it returns quickly.
The problem is when you make a Crystal Report, which is prompting the user for a parameter. For reasons not known to me, Crystal parameters are not translated into SQL parameters, so you end up with queries selecting everything from the order header history table inner joined to everything in the order lines history table, which results in over 8 million rows.
Is there a way to get Crystal Reports to use the parameters in the SQL query instead of loading all the records and filtering after the fact? I read somewhere that a stored procedure should work, but I'm curious if an ordinary parameterized query is possible in the interest of saving my time.
Here is the selection formula:
(
trim({Orderheader.ord_no}) = {?Order No}
)
and
(
{Orderheader.ord_type} = 'O'
)
and
(
{orderlines.ord_type} = 'O'
)
In Crystal Reports top menu go to Report / Selection Formulas / Record... There you can add a formula similar to:
{table.field1} = {?Parameter1} and {table.field2} = {?Parameter2}
That will add the condition to the where statement of the SQL query that the report will use to pull the rows.
To verify what is the condition in the where statement that the report is using to pull the data you can go to the menu database / Show SQL Statement. That way you can verify that the report is using the parameters in the filter.
Crystal Reports 8.5 User Guide mention the following tips:
To push down record selection, you
must select “Use Indexes or Server for
Speed” in the Report Options dialog
box (available on the File menu).
In record selection formulas, avoid data
type conversions on fields that are
not parameter fields. For example,
avoid using ToText( ) to convert a
numeric database field to a string
database field.
You are able to push down some record selection formulas
that use constant expressions.
Your formula has a TRIM function on a field. The function against the field does not allow Crystal to push the formula to the database because is not a constant expression.
If you really need to trim the order number field you should do it using SQL Expressions.
References:
Check out this article.