I would like to extract all the cases completed/working by particular customer throughout the time. E.g.:
CustomerId 111 completed case before 1 month and 222 completed before 2 months.
Now, user is filling the case with id 333, and I would like to fetch and display the data for case id 333 like:
CaseId Status
111 completed
222 working
Any ideas how to do that?
Related
I have a dataset like this in Power BI with connections between "Participant ID" Column and "Knows Participant":
Participant ID
Knows Participant
111
353
111
777
111
112
111
249
112
143
112
144
113
111
113
244
114
NaN
115
113
...
...
777
111
777
398
777
114
778
NaN
779
112
3499
NaN
I've build Network chart. However, there are a lot of 1-1 connections that are not very useful for visualization, so I want to exclude them (see image):
Is it possible to count a number of connections in each network using DAX and then use this value to filter out all nodes with only 1 connection (red circled)? Or maybe filter out 1 connection nodes using another approach?
I've tried to make a calculated column using DAX:
Connection Column = COUNTROWS(
FILTER(Table,
EARLIER(Table[Knows Participant])=Table[Knows Participant])
)
However, it only shows duplicate values in "Knows Participant" Column, but not number of connections in each network.
Example of desired output:
Participant ID
Knows Participant
Number of Connections in the Network
111
353
4
353
444
4
444
551
4
551
987
4
112
143
1
220
190
1
333
337
2
337
410
2
765
0
You need the PATH functions as you're essentially trying to flatten a hierarchy and then exclude certain parts of it. The following help page gives a good rundown of the approach to take.
https://learn.microsoft.com/en-us/dax/understanding-functions-for-parent-child-hierarchies-in-dax
You can add a column to the table with a measure like this:
VAR pIdLinksCount = CALCULATE(COUNTROWS(tbl), ALL('tbl'[Knows Participant]))
VAR neighbourLinksCount =
IF(
pIdLinksCount=1
, -- if pIdLinksCount=1 then count neighbour links
VAR neighbourId =
CALCULATETABLE(
Values('tbl'[Knows Participant])
)
RETURN
CALCULATE(
COUNTROWS(tbl)
,ALL() -- removes all filters from data model
,'tbl'[Participant ID] = neighbourId -- applies filter to [Participant ID] column
--,'tbl'[Participant ID] IN neighbourId -- alternatively try this. I believe it is not necessary
)
,2 -- returns 2 if pIdLinksCount>1.
-- The "value = 2" will return "result > 3 = TRUE()"
)
VAR result = pIdLinksCount + neighbourLinksCount
RETURN
IF(
result>2
,1
,0
)
The idea is to check a neighbor too - if it has more then 1 link
I am looking to merge data in way described below:
I have a table below:
table: PTLANALYSIS
RENTALDATE
OUTBOUND,
INBOUND,
VEHICLE_SIZE,
COMPETITOR,
RATE;
The data I am trying to load into the tabs:
RENTALDATE,
OUTBOUND,
INBOUND,
VEHICLE_SIZE,
LOLY,
KAY,
RATE;
Now LOLY and KAY are suppose to be in column "Competitor" in table PTLANALYSIS. Can someone help me merge my data in an appropriate manner, the output should look something like this...
Rental Date | OUTBOUND | INBOUND | VEHICLE_SIZE | COMPETITOR | RATE
12/28/2019 223 333 small loly 33.5
12/28/2019 223 333 small kay 33.5
Currently it looks like this in my csv..
Rental Date | OUTBOUND | INBOUND | VEHICLE_SIZE | lolyRATE | KAYRATE
12/28/2019 223 333 small 33.5 NULL
12/28/2019 223 333 small NULL 33.5
Thanks in advance!
Most of the columns in the CSV file have fixed targets. You need to evaluate the LOLYRATE and KAYRATE to conditionally populate COMPETITOR and RATE. Something like this:
insert into PTLANALYSIS (
RENTALDATE
OUTBOUND,
INBOUND,
VEHICLE_SIZE,
COMPETITOR,
RATE
)
select
RENTALDATE,
OUTBOUND,
INBOUND,
VEHICLE_SIZE,
case when LOLYRATE is not null then 'loly' else 'kay' end as competitor,
coalesce(LOLYRATE, KAYRATE) as rate
from ext_table
;
You haven't said how you intend to load the data but I have assumed an external table, because it allows you to use SQL, and everything is easier with SQL. Find out more.
I'm trying a process with powercenter designer but I do not get the desired objective.
I have these initial data:
CODE CODE2 OPTION
001 A 89
001 A 55
001 A 12
002 B 25
002 A 59
025 A 44
I have to get it for code to do the following: if there are several records per CODE then you have to put the value 1111 in the OPTION2 field to the record with the highest value in the OPTION field, if there is only one record in CODE it also puts the value 1111. I do this by making an SORTER transformation in powercenter, not complicated.
What I can not do is the next step. The second record with the highest value in the OPTION field corresponds to the value of the first field and so on.
OUTPUT:
CODE CODE2 OPTION OPTION2
001 A 89 111111
001 A 55 89
001 A 12 55
002 A 59 111111
002 B 25 59
025 A 44 111111
How could I get this?
What transformations should I use?
Thanks! ^^
You can sort it by code and descending order of option. Then in an expression variable hold the value for the previous record's value in a variable.
v_OPTION2 = IIF(ISNULL(v_PREV_CODE) OR CODE != v_PREV_CODE,
111111,
v_PREV_OPTION
)
out_OPTION2 = v_OPTION2
v_PREV_OPTION = OPTION
v_PREV_CODE = CODE
I have the following XML group...
<BOXES>
<BOX_CODE>01</BOX_CODE>
<BOX_CODE>12</BOX_CODE>
<BOX_CODE>15</BOX_CODE>
<BOX_CODE>45</BOX_CODE>
<BOX_CODE>46</BOX_CODE>
<BOX_CODE>70</BOX_CODE>
<BOX_CODE>80</BOX_CODE>
<BOX_CODE>98</BOX_CODE>
<BOX_CODE>SA</BOX_CODE>
</BOXES>
... and in the RTF template I would like to display each of those values in a separate column, like this:
01 | 12 | 15 | 45 | 46 | 70 | 80 | 98 | SA
I am trying to use a for-each-group function but not getting the results I want.
Keep in mind that the number of BOX_CODE values is dynamic. In my example there are 9, but there could be less or more at any given time.
I tried using for-each-group#column but did not get the results I wanted. Any help would be greatly appreciated.
Well, I went about it a different way. I created the group like this instead...
<BOX_GROUP>
<BOXES><BOX_CODE>01</BOX_CODE></BOXES>
<BOXES><BOX_CODE>12</BOX_CODE></BOXES>
<BOXES><BOX_CODE>15</BOX_CODE></BOXES>
<BOXES><BOX_CODE>45</BOX_CODE></BOXES>
<BOXES><BOX_CODE>46</BOX_CODE></BOXES>
<BOXES><BOX_CODE>70</BOX_CODE></BOXES>
<BOXES><BOX_CODE>80</BOX_CODE></BOXES>
<BOXES><BOX_CODE>98</BOX_CODE></BOXES>
<BOXES><BOX_CODE>SA</BOX_CODE></BOXES>
</BOX_GROUP>
And I was able to get the desired results using...
<?for-each-group#column: BOXES; BOX_CODE?>
<?BOX_CODE?>
<?end for-each-group?>
I have n number of these type of xml files.
<students roll_no=1>
<name>abc</name>
<gender>m</gender>
<maxmarks>
<marks>
<year>2014</year>
<maths>100</maths>
<english>100</english>
<spanish>100</spanish>
<marks>
<marks>
<year>2015</year>
<maths>110</maths>
<english>110</english>
<spanish>110</spanish>
<marks>
</maxmarks>
<marksobt>
<marks>
<year>2014</year>
<maths>90</maths>
<english>95</english>
<spanish>82</spanish>
<marks>
<marks>
<year>2015</year>
<maths>94</maths>
<english>98</english>
<spanish>02</spanish>
<marks>
</marksobt>
</Students>
I need output like
roll_no name gender year eng_max_marks maths_max_marks spanish_max_marks
1 abc m 2014 100 100 100
1 abc m 2015 110 110 110
I am able to retrieve marks row wise in single statement but not able to extract roll_no and name with this.
A = LOAD 'student.xml' using org.apache.pig.piggybank.storage.XMLLoader('marks') as (x:chararray);
B = FOREACH A GENERATE XPath(x, 'marks/year'), XPath(x, 'marks/english'), XPath(x, 'marks/math'), XPath(x, 'marks/spanish');
This return
year eng_max_marks maths_max_marks spanish_max_marks
2014 100 100 100
2015 110 110 110
I can extract both the chunks but not getting how to join other fields. I can't use across join because I have n number of other files.
Let's forger attribute name (roll_no) for now. How can I extract the rest of nodes
name gender year eng_max_marks maths_max_marks spanish_max_marks
abc m 2014 100 100 100
abc m 2015 110 110 110
I don't want to use marks(1)/english approach because this nodes can also vary and don't want to adopt any dirty approach.
Any pointers????