go to post Robert Cemper · Jan 31, 2018 rewrite of comment:if this is something likeSELECT people.name, holiday.date, people.ID||'^'||holiday.ID as UNIQFROM people JOIN holidayON people.country = holiday.countryThen the bolded expression should not be longer than your 50 Char.IF you use CachéStorageID is always a unique positive Integer (1.... 19digits) and you can always disassemble it by the separator.
go to post Robert Cemper · Jan 31, 2018 NO NEVER!ID in CacheStorage is an "autoincrement" positive Integer (1...2**64-1) ~19 digits decimal.AND is never reused.And you can split this construct in the original pieces if required
go to post Robert Cemper · Jan 31, 2018 totally right!!there is more old code out than you could / would like to imagineAnd Caché is backward compatible for 40 years (since DSM V1)New developers should not write it. But they need to understand it. Or at least recognize it.It's pretty similar to reading the bible in original language with no translation.
go to post Robert Cemper · Jan 31, 2018 if this is something likeSELECT people.name, holiday.date, people.ID||'^'||holiday.ID as UNIQFROM people JOIN holidayON people.country = holiday.countryThen the bolded expression should not be longer than your 50 Char.IF you use CachéStrorage
go to post Robert Cemper · Jan 31, 2018 I just added Quick Bookmarks plugin to my Atelier (better Eclipse)Works excellent and to my opinion far better than Studio.ALT+<num> to set numbered<CTRL>+B toggle / set unnumbered<CTRL>+N next<CTRL>+P previousJust installed from https://marketplace.eclipse.org/content/quick-bookmarks-plugin (ignore warnings)
go to post Robert Cemper · Jan 30, 2018 eventually an add-on from eclipse marketplace can close the gap.https://marketplace.eclipse.org/content/quick-bookmarks-plugin
go to post Robert Cemper · Jan 30, 2018 Show Active Key Bindings is in HelpMenuAnd as this is based on Eclipse some keys a different then in Studio.Eventually you may produce your private setup using Preferences.
go to post Robert Cemper · Jan 30, 2018 Assuming that you did not disable Journaling for the critical CACHE.DATyou can take a look into Mgmt Portal / System Operation / JournalThere you click on PROFILE and sort by Size:This gives you the fastest moving parts.And though it also contains updates your fastest GROWING globals will leave their traces there.In a next step you may analyze the Journal itself filtered by CACHE.DAT and SET operationbut that may take more time and effort.
go to post Robert Cemper · Jan 29, 2018 suggested steps:#1)Add Property Experiment As %String; to Class SCHED.TracerEntry#2) Write a Utility Class to move the existing content from SCHED.SchedEntry.Experiment in to the all List entries.#3)If you are satisfied and all methods access the new location of ExperimentYou may remove all old content of SCHED.SchedEntry.Experiment . Set it to ""and set the property to INTERNAL, PRIVATE or just delete SCHED.SchedEntry.Experiment . BUT don't touch the storage map! This is not a necessary step but just kind of clean up.
go to post Robert Cemper · Jan 29, 2018 NOTE: I had commented out the two &html lines in the Testing Method... and doing a Ctrl-O still work.Most likely your browser displays a cached version.Clean all caches on the way to browser and you will see the changes. It's a principle issue.with <input type="file" /> you select a file name local to your browser. That's just pure HTML.And what you have in hands is a file reference. Not the file itself.So what you may do next is to SUBMIT it to server. But scanning your menu you expect to open, modify, copy, ... That's nothing to be done from Browser but by a local application.
go to post Robert Cemper · Jan 25, 2018 the only effect is a smaller resultset of the subquery.it doesn't speed up the inner collection /sort process (+ inner WHERE ) before TOP is applied.I'm with you it's not intuitive and I think TOP ALL could be a default. But that's not happening.
go to post Robert Cemper · Jan 25, 2018 In principle OK.But also ODBC or JDBC connection have timeouts limits. Though they are typically longer than CSP.
go to post Robert Cemper · Jan 25, 2018 Yeah!it's not only no timeout but you can easy debug all your SQLCOMPUTED code.
go to post Robert Cemper · Jan 24, 2018 select *, %vid from (select * from UACCESSRIGHT order by RIGHTID) failed on wrong syntaxIf you use ORDER BY in a SubSELECT you have to add a TOP clause as well. e.g.select *, %vid from (select TOP ALL * from UACCESSRIGHT order by RIGHTID) where %vid between 10 and 20
go to post Robert Cemper · Jan 24, 2018 Postcondition is preferredespecially quit:error or continue:ignorefor i=1:1:5 write i," " is as fine as for i=1:1:5 { write i," " } write "end"but this is really bad: f i=1:1:5 d w "? " .w i," " w "end"
go to post Robert Cemper · Jan 23, 2018 ZEN uses pure XML encoding:differently from HTML there are just 5 specials allowed / required < (<), & (&), > (>), " ("), and ' (').see:http://xml.silmaril.ie/specials.html
go to post Robert Cemper · Jan 22, 2018 I see 2 options#1) add the ChangeItem holding the last change in addition to your list of Objects.and add the appiopriate indices.like this:Class Rick.ChangeList Extends %Persistent{ Property Title As %String; Property Changes As list Of Rick.ChangeItem;/// Last change added to list Property Last As Rick.ChangeItem; Index xlast On Last.Change;} This looks simple but it requires that any program that adds a change also updates the "Last" property.If this isn't feasible you may use %OnBeforeAddToSaveSet() or similar to insert you "Last" object during %Save().It requires more space on disk and is not redundant.It doesn't generate entries for existent records.This requires a special update exercise.#2)Add the property to be indexed as SqlComputed and index it.This is not so speedy but gives you the flexibility not just check the last elementand has no impact or dependency on any existing code using it.Class Rick.ChangeList Extends %Persistent{ Property Title As %String; Property Changes As list Of Rick.ChangeItem; Property lastDate As %TimeStamp [ Calculated, SqlComputed , SqlComputeCode = { set {*} = ##class(Rick.ChangeList).ChangeDate({ID}) }];Index xdate On lastDate [ Data = lastText ];}ClassMethod ChangeDate(ID As %Integer){ set obj=##class(Rick.ChangeList).%OpenId(ID) ,item=obj.Changes.GetAt(obj.Changes.Count()) quit item.Change}
go to post Robert Cemper · Jan 19, 2018 if you search for Cacheobject.dll in docs.intersystems.comyou find several articles that my help you.%Service_CacheDirecthttp://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=...Upgrading from CacheObject.dllhttp://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=...Connection String for Use with the Older DLLhttp://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=...
