column1 | column 2 | column 3 | column
1,2,3,4,5 | a,s,d,f,g | z,x,c,v,d | q,w,e,r,t
I want to this :
column1 | column 2 | column 3 | colum
1 | a |z |q
2 | s |x |w
How can i do this ?There is have too many topic about this issue but i can't fix this.
Solved! Go to Solution.
This can probably be done with tMap variables or multiple tNormalize components where you filter out rows based on a sequencer value. The simplest solution I came up with is to use tNormalize on the first column to get break out the list of keys, then use a tJavaRow to build a String array for each letter column. Using the key to index the array gets you the corresponding value from the list.
tFileInputDelimited --> tNormalize --> tJavaRow --> tLogRow
Schema: key, col1, col2, col3 (all strings)
String values1 = input_row.col1.split(","); String values2 = input_row.col2.split(","); String values3 = input_row.col3.split(","); int index = Integer.parseInt(input_row.key) - 1; output_row.key = input_row.key; output_row.col1 = values1[index]; output_row.col2 = values2[index]; output_row.col3 = values3[index];
[statistics] connecting to socket on port 3982 [statistics] connected 1|a|z|q 2|s|x|w 3|d|c|e 4|f|v|r 5|g|d|t [statistics] disconnected
Thanks for help.Yes i did it but its have problem on me.I cant do this.Its giving error after to 1 row.(1 row coming to tjava but after than its giving error).Error = nullpointerexception.Its can be about my design ?
Twebservice > tnormalize(Key selected) > tjavarow > tfileoutputexcel
//Code generated according to input schema and output schema String title = input_row.title.split(","); String subtitle = input_row.subtitle.split(","); int index = Integer.parseInt(input_row.id) - 1; output_row.id = input_row.id; output_row.title = title[index]; output_row.subtitle = subtitle[index];
I am getting data from twebservice.Other column data types integer and i can't use them with "split".Sorry its my fault.I sent you missing information.
Data types is too much.I have 20-30 column.Input data is xml tree but its not xml.
Input is twebservice.Input data coming from api.Every column data is example in below:
Column1(name) : "[asad,saewq,asdasd,asdad,asdad,asdas]"
column30price) : "[1,2,3,4,5,6]"
I guess your first tjava sample giving error because i need to filter "[" and "]"
I matched index variable with "id" column but first data coming with same this "[1231231312"
and last data "123123123]"Its giving error because "[" << this value.
Can you offer me another road ?I added 1 image and 2 xml file.
Image for twebservice connection screen.
out.xml = only one row
out2.xml = its two row