I have 2 Filenet Workflows where the firstWF takes the userids and store it on document property as String separated by comma. What I want from my SecondWF is that it should take that userids and assign it to workflow group when secondWF launch. I think it could be possible if it would be any step except Launch step on SecondWF by converting String to array & then assign it to Workflow group but I am unsure how to do it at the Launch step of SecondWF.
to create a STRING data field dfA in WF2 to store the comma-separated string.
to mapping property from document to workflow launch step (expose dfA) using entry template (or you can use CREATE function in WF 1).
on Launch step property page -> Assignments tab, use the Expression Builder to parse dfA and prefix each cell value with '#' and append to your WfGrp (participants array type) field.
Done.
Related
I have a list of data with a title column (among many other columns) and I have a Power BI parameter that has, for example, a value of "a,b,c". What I want to do is loop through the parameter's values and remove any rows that begin with those characters.
For example:
Title
a
b
c
d
Should become
Title
d
This comma separated list could have one value or it could have twenty. I know that I can turn the parameter into a list by using
parameterList = Text.Split(<parameter-name>,",")
but then I am unsure how to continue to use that to filter on. For one value I would just use
#"Filtered Rows" = Table.SelectRows(#"Table", each Text.StartsWith([key], <value-to-filter-on>))
but that only allows one value.
EDIT: I may have worded my original question poorly. The comma separated values in the parameterList can be any number of characters (e.g.: a,abcd,foo,bar) and I want to see if the value in [key] starts with that string of characters.
Try using List.Contains to check whether the starting character is in the parameter list.
each List.Contains(parameterList, Text.Start([key], 1)
Edit: Since you've changed the requirement, try this:
Table.SelectRows(
#"Table",
(C) => not List.AnyTrue(
List.Transform(
parameterList,
each Text.StartsWith(C[key], _)
)
)
)
For each row, this transforms the parameterList into a list of true/false values by checking if the current key starts with each text string in the list. If any are true, then List.AnyTrue returns true and we choose not to select that row.
Since you want to filter out all the values from the parameter, you can use something like:
= Table.SelectRows(#"Changed Type", each List.Contains(Parameter1,Text.Start([Title],1))=false)
Another way to do this would be to create a custom column in the table, which has the first character of title:
= Table.AddColumn(#"Changed Type", "FirstChar", each Text.Start([Title],1))
and then use this field in the filter step:
= Table.SelectRows(#"Added Custom", each List.Contains(Parameter1,[FirstChar])=false)
I tested this with a small sample set and it seems to be running fine. You can test both and see if it helps with the performance. If you are still facing performance issues, it would probably be easier if you can share the pbix file.
This seems to work fairly well:
= List.Select(Source[Title], each Text.Contains(Parameter1,Text.Start(_,1))=false)
Replace Source with the name of your table and Parameter1 with the name of your Parameter.
http://xxx/api/xml?&tree=builds[number,description,result,id,actions[parameters[name,value]]]
Above API returns all the build IDs. Is there a way to limit results to get last 5 build IDS?
The tree query parameter allows you to explicitly specify and retrieve only the information you are looking for, by using an XPath-ish path expression. The value should be a list of property names to include, with sub-properties inside square braces. Try tree=jobs[name],views[name,jobs[name]] to see just a list of jobs (only giving the name) and views (giving the name and jobs they contain). Note: for array-type properties (such as jobs in this example), the name must be given in the original plural, not in the singular as the element would appear in XML (). This will be more natural for e.g. json?tree=jobs[name] anyway: the JSON writer does not do plural-to-singular mangling because arrays are represented explicitly.
For array-type properties, a range specifier is supported. For example, tree=jobs[name]{0,10} would retrieve the name of the first 10 jobs. The range specifier has the following variants:
{M,N}: From the M-th element (inclusive) to the N-th element (exclusive).
{M,}: From the M-th element (inclusive) to the end.
{,N}: From the first element (inclusive) to the N-th element (exclusive). The same as {0,N}.
{N}: Just retrieve the N-th element. The same as {N,N+1}.
Another way to retrieve more data is to use the depth=N query parameter . This retrieves all the data up to the specified depth. Compare depth=0 and depth=1 and see what the difference is for yourself. Also note that data created by a smaller depth value is always a subset of the data created by a bigger depth value.
Because of the size of the data, the depth parameter should really be only used to explore what data Jenkins can return. Once you identify the data you want to retrieve, you can then come up with the tree parameter to exactly specify the data you need.
I'm on version 1.509.4. which doesn't support range specifier.
Source: http://ci.citizensnpcs.co/api/
You can create an xml object with the build numbers via xpath and parse it yourself with via different means.
http://xxx/api/xml?xpath=//build/number&wrapper=meep
Creates an xml that looks like:
<meep>
<number>n</number>
<number>n+1</number>
...
<number>m</number>
</meep>
And will be populated with the build numbers n through m that are currently in jenkins for the specified job in the url. You can substitute anything for the word "meep", that will become the wrapper object for the newly created xml object.
How are you collecting/manipulating the api xml output once you get it? Because there is a solution here for How do I select the last N elements with XPath?. I tried using some of these xpath manipulations but I couldn't get it to work when playing with the url in my browser; it might work if you are doing something else.
When I get the xml object, I happen to manipulate it via shell scripts.
#!/bin/sh
# NOTE: To get the url to work with curl, you need a valid jenkins user and api token
# Put all build numbers in a variable called build_ids
build_ids="$(curl -sL --user ${_jenkins_api_user}:${_jenkins_api_token} \
"${_jenkins_url}/job/${_job_name}/api/xml?xpath=//build/number&wrapper=meep" \
| sed -e 's/<[^>]*>/ /g' | sed -e 's/ / /g')"
# Print the last 5 items with awk
echo "${build_ids}" | awk '{n = 5; for (--n; n >= 0; n--){ printf "%s\t",$(NF-n)} print ""}';
Once you have your xml object you can essentially parse it however you want.
NOTE: I am running Jenkins ver. 2.46.1
Looking at the doco at the raw .../api/ endpoint (on Jenkins 2.60.3) it says
For array-type properties, a range specifier is supported. For
example, tree=jobs[name]{0,10} would retrieve the name of the first 10
jobs. The range specifier has the following variants:
{M,N}: From the M-th element (inclusive) to the N-th element (exclusive).
{M,}: From the M-th element (inclusive) to the end.
{,N}: From the first element (inclusive) to the N-th element (exclusive). The same as {0,N}.
{N}: Just retrieve the N-th element. The same as {N,N+1}.
For the OP's case, you'd append {,5} to the end of the URL to get the first 5 results:
http://xxx/api/xml?&tree=builds[number,description,result,id,actions[parameters[name,value]]]{,5}
I'm using SPSS modeler and I have a variable that the software recognizes as numeric. So the missing values are $null$. I want that the missing values of the variable are selectionable with '', as character.
So I would: or trasform the format of the variable from numeric to character or change only the missing values from $null$ to ''.
How can I fix?
thanks in advance
The best way to select null values in a numeric field is to use the #NULL() function from the Blanks and Null section of the Expression Builder.
For example, if you wanted to keep only the null values so that you could inspect them, you might use a Select node. Leave the radio button set as Include. Press the Expression Builder (calculator) button. Change the filter in the drop menu on the left side from General Functions to show Blanks and Null (press B 2 or 3 times). Double-click on #NULL(ITEM). Go to the right side and double-click on your numeric field name. Put a Table node at the end and run it.
Using Select #NULL in IBM SPSS Modeler
Another way to view just the null rows is to enter the #NULL(varname) function into the "Highlight records where" section of the Table dialog box.
"Highlight records where" dialog
When you run the table, any row that is true for this condition will be shown in red.
If you really need the variable to be a string, then use a Compute node to create a copy of this field under a new name and use the to_string() function in the Conversion section of the Expression Builder to change the type of the variable. Now you will be able to use the the Select node to grab "" as the missing value. Or you could use the Filler node to replace the column, but then you would not be able to compare before and after.
The dialog examples shown in this answer use this sample stream that is installed with your IBM SPSS Modeler software:
C:\Program Files\IBM\SPSS\Modeler\18.0\Demos\streams\featureselection.str
The easiest way to do it it's using the Fill node with the configurations:
A) FIELD
B) Condition = #NULL(#FIELD)
C) Replace by = ' '
This node will replace all $null$ for ' ' at the same variable chosen in option a.
I don't think you can customize how you visualize $nulls. (I know it's possible in SQL db though)
So I'd suggest that you work with the numbers and when you want to visualize or export the results, then turn the field to a string one then replace nulls:
Filled node > to_string(#FIELD)
Filler node > blank and nulls > #FIELD = ''
I have started playing around with Influxdb v0.13 and I have some dummy values in my test db where id is a tag and value is a field:
> SELECT * FROM dummy
name: dummy
--------------
time id value
1468276508161069051 1234 12345
1468276539152853428 613 352
1468276543470535110 613 4899
1468276553853436191 1234 12
I get no results returned when I run this query:
> SELECT * FROM dummy WHERE id=1234
but I do get the following when querying with the field instead:
> SELECT * FROM dummy WHERE value=12
name: dummy
--------------
time id value
1468276553853436191 1234 12
Am I doing something wrong here? I thought the point of tags were to be queried (since they are indexed and fields are not), but they seem to break my queries.
It appears that Influx will treat every tag key and value we insert as string and this is evidently shown in their official documentation.
See: https://docs.influxdata.com/influxdb/v0.13/guides/writing_data/
When writing points, you must specify an existing database in the db
query parameter. See the HTTP section on the Write Syntax page for a
complete list of the available query parameters. The body of the POST
- we call this the Line Protocol - contains the time-series data that you wish to store. They consist of a measurement, tags, fields, and a
timestamp. InfluxDB requires a measurement name. Strictly speaking,
tags are optional but most series include tags to differentiate data
sources and to make querying both easy and efficient. Both tag keys
and tag values are strings.
Note: the text in bold.
Hence to filter by tag key value - the query must be enquoted.
Example:
SELECT * FROM dummy WHERE id='1234'
I'm writing a delphi(7 ver) application and in some place I want to execute parameterized queries (for BDE and Paradox) which will be loaded at runtime into a TQuery by the user. These queries will be stored in text files (one text file for one query). The application then, will construct for any parameter of the query, one input control (Tedit) in order to be able to accept values by the user. Also there will be a button for the execution of query. My question is how can I recognize the datatype of the query's parameter? Is there a way to get this type without of cause to be included in some way in the text file containing the query?
Create a second query from the first, but modify its where clause to ensure no rows.
SELECT * FROM MYTABLE WHERE PKFIELD IS NULL
Name your parameters so that you can establish their datatypes from the fieldtypes of this second query.
I realise this only works for relatively simple cases, but it should get you some of the way.
the advantage of using a parameter is that you don't need to know its data type.
Use the string value from the tedit
"select * from mytable where myfield = :param1"
"parambyname('param1').asstring := edit1.text"
I've made this with MySQL database. you must define some parameters, Exemple:
SELECT * FROM MyTable WHERE MyField=[ANNEE];
in this case, i have an other table, called balise, that look like this
"ID" "BALISE" "CAPTION" "DEFAULT_VALUE" "CNDT" "COMPOSANT"
"1" "ANNEE" "Année" "2014" "Properties.MaxValue=2014||Properties.MinValue=2007" 1;
in runtime, this mean that:
Make in my Panel, a TLablel that have caption Année
Make in the same line an other component type 1 (That mean in my case TcxSpinEdit), this component have défault value 2014, have Two properties Max Value=2014 and Min Value=2007, (I use RTTI to modifie this value of parameters, in Delphi ver7, use TypeInfo).
An Other Button with function called Actualise, this function have Original query, must browse an array of TBalise that i have created, take the value (In my case, take TcxSpinEdit(MyObject).Value), and replace it in the copy of my query (AnsiReplaceStr(Requete, '[ANNEE]', MyValue)), so i have the final query to execute it.
I have module in complete projet, worked with this methode, and it workk fine.