Difference between revisions of "VCDB23"
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(Created page with "VCDB23 is the 2023 iteration of my venture capital database. The last previous build was VCBD20, and this follows the same basic design. == Processing Steps == # Cop...") |
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# Run the ssh files against SDC Platinum. Note that SDC Platinum's service will be withdrawn on 31 December 2023. | # Run the ssh files against SDC Platinum. Note that SDC Platinum's service will be withdrawn on 31 December 2023. | ||
# Run the [[SDC Normalizer]] script (one of the pl files) on each output | # Run the [[SDC Normalizer]] script (one of the pl files) on each output | ||
| − | ## | + | ## Fix the header row in USFirms1980.txt before normalizing (the Capital Under Management column name is too long) |
| − | ## | + | ## Remove double quotes from USFund1980-normal.txt, USFundExecs1980-normal.txt, USPortCo1980-normal.txt, USFirmBranchOffices1980.txt |
| + | ## The private and public M&A file sets have to be separately combined into 2 files after they've been normalized. Then replace \tnp\t and \tnm\t with \t\t in each. | ||
| + | ## For RoundOnOneLine, remove the footer, run NormalizeFixedWidth.pl first, then RoundOnOneLine.pl, and then fix the header. | ||
| + | ## PortCoLongDescription must be pre-processed from the command line and then post-processed in excel (see VCDB20H1 and Vcdb4#Long_Description). | ||
# Create a new database on mother (createdb vcdb23) and setup a directory for the input files: E:\projects\vcdb23 | # Create a new database on mother (createdb vcdb23) and setup a directory for the input files: E:\projects\vcdb23 | ||
# Copy over and edit Load.sql. Run it section-by-section. | # Copy over and edit Load.sql. Run it section-by-section. | ||
Revision as of 21:36, 4 January 2023
VCDB23 is the 2023 iteration of my venture capital database. The last previous build was VCBD20, and this follows the same basic design.
Processing Steps
- Copy over the rpt, ssh, and pl files, and bulk edit the ssh files, now in E:\projects\vcdb23\SDC.
- Change 12/31/2020 (and one 07/20/2020) to 12/31/2022 and vcdb20 to vcdb23
- Run the ssh files against SDC Platinum. Note that SDC Platinum's service will be withdrawn on 31 December 2023.
- Run the SDC Normalizer script (one of the pl files) on each output
- Fix the header row in USFirms1980.txt before normalizing (the Capital Under Management column name is too long)
- Remove double quotes from USFund1980-normal.txt, USFundExecs1980-normal.txt, USPortCo1980-normal.txt, USFirmBranchOffices1980.txt
- The private and public M&A file sets have to be separately combined into 2 files after they've been normalized. Then replace \tnp\t and \tnm\t with \t\t in each.
- For RoundOnOneLine, remove the footer, run NormalizeFixedWidth.pl first, then RoundOnOneLine.pl, and then fix the header.
- PortCoLongDescription must be pre-processed from the command line and then post-processed in excel (see VCDB20H1 and Vcdb4#Long_Description).
- Create a new database on mother (createdb vcdb23) and setup a directory for the input files: E:\projects\vcdb23
- Copy over and edit Load.sql. Run it section-by-section.
