visual studio 2008 - SSIS How To Extract Multiple .ZIP Files To Multiple Folders -

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problem/scenario:

inside of directory have multiple .zip archives. each of these contain mulitple .csv files. need extract contents of each .zip archive directory of same name source .zip archive: 

c:\mydirectory\data1.zip extract files c:\mydirectory\data1 c:\mydirectory\data2.zip extract files c:\mydirectory\data2

i have foreach loop contains execute process task. task uses 7zip extract contents of each directory. task has following variables set:

varzipsourcefolder = \\<server>\c$\mydirectory varzipdestination  = \\<server>\c$\mydirectory\ varzipfilename varexepath         = c:\program files\7-zip\7z.exe

the problem of now, task runs , extracts files first archive successfully. however, when moving extract next .zip archive trying extract first directory created:

c:\mydirectory\data1.zip extracting c:\mydirectory\data1 c:\mydirectory\data2.zip extracting c:\mydirectory\data1

below screen grabs ssis project in vs2008:

foreach loop:

foreach collection settings

foreach variablemappings

execute process task:

executeprocesstask process

executeprocesstask expressions

any appreciated! also, please let me know if need edit question in way communicate problem better.

so after ton of time , profanity i've got it.

i ended using @joost's custom unzip task handle unzipping getting , foreach loop configured work specific problem difficult task in own right.

i went ahead , recreated variables using comments @joost , @billinkc. took me second able wrap head around referring "slice , dice" of variable.

i'll best convey done in case else comes across in research.

answer/solution:

first, recreated variables scratch. made sure include 1 used joost's unzip task destination variable, , 1 source variable. these variables evaluated expressions below along other variable definitions:

varunziptasksource = @[user::varserver] + "\\" + @[user::varzipsource] + "\\" +  @[user::varzipfile] + ".zip" varunziptaskdestination = @[user::varserver]  + "\\"  + @[user::varzipsource] +  "\\" + @[user::varzipfile] + "\\"  varserver    = \\myserver\c$ varzipsource = \myfolder varzipfile   = myfilename (no extension in filename)

next, set foreach loop container follows:

note: use unc path , select name only foreach collection settings

note: name selection used create destination directories. foreach variable mappings

and unzip task configuration:

unzip task configuration

in summary, breaking apart path source , destination key. foreach loop grabs name of each .zip archive, creates directory based off of value, extracts data it.

i trying work without using joost's custom task. update answer (if possible) info.

thanks again @joost , @billinkc getting me moving in right direction.


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