walter
/
camera-database
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
camera-database/camera-db-venv/lib/python3.10/site-packages/pandas/tests/io/parser
History
Walter Jekat d6f483349c COMPLETE: Imported all 74,020 Goergens cameras 
FINAL STATISTICS:
- 74,020 cameras successfully imported (100%)
- 45 duplicates skipped (as expected)
- 2,516 manufacturers
- 28,667 camera models
- 36,080 housing variants
- 6,606 unique lenses
- 1,135 unique shutters

30+ years of Harald Goergens' camera classification work
now preserved in PostgreSQL database.

Import challenges overcome:
- VARCHAR sizes adjusted (viewfinder_type, body_type, combo_number)
- NULL constraints relaxed (body_type, format_code)
- Transaction management per-row to prevent cascade failures
- ID verification to prevent cache poisoning
- 12 malformed IDs handled gracefully
- 46 duplicate IDs documented for later review
 		2025-11-17 23:54:23 +01:00
..
common COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
dtypes COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
usecols COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
__init__.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
conftest.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_c_parser_only.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_comment.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_compression.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_concatenate_chunks.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_converters.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_dialect.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_encoding.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_header.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_index_col.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_mangle_dupes.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_multi_thread.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_na_values.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_network.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_parse_dates.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_python_parser_only.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_quoting.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_read_fwf.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_skiprows.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_textreader.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_unsupported.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00
test_upcast.py COMPLETE: Imported all 74,020 Goergens cameras 2025-11-17 23:54:23 +01:00