Parsing CSV Data into Individual Tables

Comp_c4

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Joined
Jul 25, 2013
Messages
3
My data is from a CSV that dumps into one giant excel table. There are ~100 tables that I need to break into individual tabs & tables in a workbook. Once this is done, I can analyze and adjust the data. I will then need to recombine the data back into one giant excel table to resave as a CSV for import.

I'm stuck parsing the data into individual tabs/ tables....Help! Suggestions welcome!

The data is formatted as shown below:
  • File_Info isn't really a table as it has basic file info
  • The Data is formatted as Long Text currently
  • Since the data comes from one giant table, there can be null data in the table headings and table data
    • i.e. the individual tables once parsed are different sizes.

File Info_1File Info_2File Info_3File Info_N
Table_1nullnullnull
Table_1 HeadingsTable_1 Heading_1Table_1 Heading_2Table_1 Heading_N
Table_1 Data_Row_1Table_1 DataTable_1 DataTable_1 Data
Table_1 Data_Row_2Table_1 DataTable_1 DataTable_1 Data
Table_1 Data_Row_NTable_1 DataTable_1 DataTable_1 Data
Table_2nullnullnull
Table_2 HeadingsTable_2 Heading_1Table_2 Heading_2Table_2 Heading_N
Table_2 Data_Row_1Table_2 DataTable_2 DataTable_2 Data
Table_2 Data_Row_2Table_2 DataTable_2 DataTable_2 Data
Table_2 Data_Row_NTable_2 DataTable_2 DataTable_2 Data
Table_Nnullnullnull
Table_N HeadingsTable_N Heading_1Table_N Heading_2Table_N Heading_N
Table_N Data_Row_1Table_N DataTable_N DataTable_N Data
Table_N Data_Row_2Table_N DataTable_N DataTable_N Data
Table_N Data_Row_NTable_N DataTable_N DataTable_N Data
 

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I've tried to give a more detailed response, but the coffee isn't producing results just yet.

However, I would use helper columns to identify where the table changes occur, else null. Then fill them down, they will fill down to the next non null table change.
Filter to a single table name in this new helper column.
Remove helper column
Filter out table name row
Promote Table_X Headings to Headers (they should be in row 1 at this point)
Adjust/augment as needed
Repeat
 
Upvote 0
I've tried to give a more detailed response, but the coffee isn't producing results just yet.

However, I would use helper columns to identify where the table changes occur, else null. Then fill them down, they will fill down to the next non null table change.
Filter to a single table name in this new helper column.
Remove helper column
Filter out table name row
Promote Table_X Headings to Headers (they should be in row 1 at this point)
Adjust/augment as needed
Repeat
Not entirely sure I follow all your method, but it starts with what I currently do: helper columns followed by a very manual effort. I am looking to find a more automated method of parsing the tables into tabs given there are so many of them. If it helps for context, the data is from a Primavera P6 file.
 
Upvote 0

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