Given a complex method flagged with [ SqlProc ] so it is available as an SQL stored procedure, what's the best way to report a non-system error detected in that method - say, for example, an error %Status - so that the SQL query calling it fails descriptively? Is it best to create and throw an exception, or are there special % variables involved (like in a trigger)? I haven't been able to find an answer in the documentation.
So just this morning we started to get this error from all of our SQL-client based tools that connect to our Caché SQL via ODBC:
[%msg: <Error instantiating cached query class in Prepare(): <METHOD DOES NOT EXIST>Prepare+41^%SYS.SQLSRV *%New,%sqlcq>] (State:S1000, Native Code: 190)]
I have been following the online Zen Quickstart Tutorial using the lastest release documentation. In addition to playing around with the styling and making a few minor functionality tweaks, I wanted to add an additional column that shows a count of the number of phone numbers for that Contact (as shown in the image below).
So, I played with row level security and was unable to find a way to get to work it dynamically. I want to determine if the user can access the row in runtime based on a state of external system, but it seems that row level access is calculated during INSERT/UPDATE and stored in %RLI index. Is there a way to achieve runtime access calculation?
The purpose of this post is to ask for everyone's thoughts and input around the use of transient, SQLCalculated/Computed properties within persistent classes.
This approach allows for extra data values needed in SQL queries to be available without having to join to other tables.
Very simple/basic example to illustrate the topic:
Let's say I have a persistent class named ICDAutoCodeDefn to hold ICD Auto-Coding definitions, such as:
I have a class which defines a property as array of %String. Is it possible to index values of this property and use this property in SQL?
I have tried 'Index idx On prop(ELEMENTS)' and then a select from the generated collection table, but this is still orders of magnitude slower than queries to the containing class.
I would like to integrate SQL into our ObjectScript routines in order to illustrate how SQL can be used to minimize development time. However, there are two questions I have.
How does one iterate through the results of a SELECT statement?
perhaps i have the possibility of Deleting all history queries, but i think better to check the table where last queries were stored and solve it by deleting wrong registries. anybody knows where is the table 'QueryHistory'.
I get this on some queries in some namespaces. For instance, this query:
SELECT TOP 10 SessionId, datediff(s,min(TimeCreated),max(TimeCreated)) as ResponseTime FROM ens.messageheader GROUP BY SessionId ORDER BY ResponseTime DESC
It works fine in HSBUS but in HSREG it throws the error.
Server closed communication device
Does anyone know what would cause this? Would it log something more useful somewhere?
Since now i have been working from external connection but i want to work with the SQL utility of Management Portal
i dont know how to do with several instructions like in other editors like this example
update Prod.Articulos set Alto = 1646, Ancho = 16, Fondo = 80 where CodigoNum = '100' and Empresa = 'CO'
update Prod.Articulos set Alto = 1646, Ancho = 16, Fondo = 400 where CodigoNum = '101' and Empresa = 'CO'
update Prod.Articulos set Alto = 1646, Ancho = 16, Fondo = 400 where CodigoNum = '102' and Empresa = 'CO'
Running TuneTable accounts among other the parameter named Block Count. In documentation, we see that this is an approximate numbers of 2K-blocks in which SQL-maps are stored. Databases in recent Cache doesn't support 2K-physical blocks so SQL-blocks are not physical blocks as it seems. So two questions:
- what are these blocks?
- how knowledge about count of blocks can help in SQL optimization?
I have a general query in regards to developers experience on extracting data from cache databases and the most efficient way to do so. I work with a number of clients who have applications with cache databases and require the data off the host system and onto data warehouse platforms for research and analysis. Often they require the data in source state which means the extracts are often simply a table scan of the entire database table without any aggregation or manipulation.
I have a list of about 100 MPI IDs that I would like to run a report on. I want to list times that any data for these patients were accessed. Currently in "Managed Reports" we have a "Disclosure Report" which I think was a custom development effort, but it is per-patient.
I have a SQL query for the ATNA log but I'm not confident in its accuracy, so I thought I'd reach out and see how other Information Exchange's might get this data.