[JBoss JIRA] (JBRULES-3312) Clearify sliding windows behaviour regarding literal and non-literal values
5:29 p.m.
Clearify sliding windows behaviour regarding literal and non-literal values
---------------------------------------------------------------------------
Key: JBRULES-3312
URL: https://issues.jboss.org/browse/JBRULES-3312
Project: Drools
Issue Type: Patch
Security Level: Public (Everyone can see)
Affects Versions: 5.3.0.Final
Reporter: Markus Merder
Assignee: Mark Proctor
Priority: Optional
Regarding JBRULES-2823: I don't know how to supply a patch for the fusion user guide,
so I'll just type here:
To the orginal:
"For instance, if the user wants to consider only the last 10 IBM Stock Ticks,
independent of how old they are, the pattern would look like this:
StockTick( company == "IBM" ) over window:length( 10 )
As you can see, the pattern is similar to the one presented in the previous section, but
instead of using window:time to define the sliding window, it uses window:length."
you should append the following to clearify:
"Be aware that only literal conditions are applied before the window is applied. So
the following rule would consider only the IBM stock ticks WITHIN ALL last 10 stock
ticks:
@company : Company(name == "IBM")
StockTick( company == @company ) over window:length( 10 )
"
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5:31 p.m.
[
https://issues.jboss.org/browse/JBRULES-3312?page=com.atlassian.jira.plug...
]
Markus Merder updated JBRULES-3312:
-----------------------------------
Description:
Regarding JBRULES-2823: I don't know how to supply a patch for the fusion user guide,
so I'll just type here:
To the orginal:
"For instance, if the user wants to consider only the last 10 IBM Stock Ticks,
independent of how old they are, the pattern would look like this:
StockTick( company == "IBM" ) over window:length( 10 )
As you can see, the pattern is similar to the one presented in the previous section, but
instead of using window:time to define the sliding window, it uses window:length."
you should append the following to clearify:
"Be aware that only literal conditions are applied before the window is applied. So
the following rule would consider only the IBM stock ticks WITHIN ALL last 10 stock
ticks:
@company : Company(name == "IBM")
StockTick( company == @company ) over window:length( 10 )
"
was:
Regarding JBRULES-2823: I don't know how to supply a patch for the fusion user guide,
so I'll just type here:
To the orginal:
"For instance, if the user wants to consider only the last 10 IBM Stock Ticks,
independent of how old they are, the pattern would look like this:
StockTick( company == "IBM" ) over window:length( 10 )
As you can see, the pattern is similar to the one presented in the previous section, but
instead of using window:time to define the sliding window, it uses window:length."
you should append the following to clearify:
"Be aware that only literal conditions are applied before the window is applied. So
the following rule would consider only the IBM stock ticks WITHIN ALL last 10 stock
ticks:
@company : Company(name == "IBM")
StockTick( company == @company ) over window:length( 10 )
"
Clearify sliding windows behaviour regarding literal and non-literal
values
---------------------------------------------------------------------------
Key: JBRULES-3312
URL: https://issues.jboss.org/browse/JBRULES-3312
Project: Drools
Issue Type: Patch
Security Level: Public(Everyone can see)
Affects Versions: 5.3.0.Final
Reporter: Markus Merder
Assignee: Mark Proctor
Priority: Optional
Regarding JBRULES-2823: I don't know how to supply a patch for the fusion user guide,
so I'll just type here:
To the orginal:
"For instance, if the user wants to consider only the last 10 IBM Stock Ticks,
independent of how old they are, the pattern would look like this:
StockTick( company == "IBM" ) over window:length( 10 )
As you can see, the pattern is similar to the one presented in the previous section, but
instead of using window:time to define the sliding window, it uses window:length."
you should append the following to clearify:
"Be aware that only literal conditions are applied before the window is applied. So
the following rule would consider only the IBM stock ticks WITHIN ALL last 10 stock
ticks:
@company : Company(name == "IBM")
StockTick( company == @company ) over window:length( 10 )
"
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10:14 p.m.
[
https://issues.jboss.org/browse/JBRULES-3312?page=com.atlassian.jira.plug...
]
Mark Proctor reassigned JBRULES-3312:
-------------------------------------
Assignee: Edson Tirelli (was: Mark Proctor)
Clearify sliding windows behaviour regarding literal and non-literal
values
---------------------------------------------------------------------------
Key: JBRULES-3312
URL: https://issues.jboss.org/browse/JBRULES-3312
Project: Drools
Issue Type: Patch
Security Level: Public(Everyone can see)
Affects Versions: 5.3.0.Final
Reporter: Markus Merder
Assignee: Edson Tirelli
Priority: Optional
Regarding JBRULES-2823: I don't know how to supply a patch for the fusion user guide,
so I'll just type here:
To the orginal:
"For instance, if the user wants to consider only the last 10 IBM Stock Ticks,
independent of how old they are, the pattern would look like this:
StockTick( company == "IBM" ) over window:length( 10 )
As you can see, the pattern is similar to the one presented in the previous section, but
instead of using window:time to define the sliding window, it uses window:length."
you should append the following to clearify:
"Be aware that only literal conditions are applied before the window is applied. So
the following rule would consider only the IBM stock ticks WITHIN ALL last 10 stock
ticks:
@company : Company(name == "IBM")
StockTick( company == @company ) over window:length( 10 )
"
--
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4643
days inactive
4677
days old
2 comments
3 participants
participants (3)
-
Mark Proctor (JIRA) -
Markus Merder (Created) (JIRA)
-
Markus Merder (Updated) (JIRA)