Matrice de fixtures pour l'import CSV
Choisissez le bon fixture CSV pour les imports depuis des tableurs, les jobs ETL, la gestion des separateurs, la validation d'encodage et les echec de parseurs.
10
Lignes de fixtures
4
Comment utiliser cette matrice
Use the matrix when the validation target is a set of variants rather than one canonical sample.
Comment utiliser cette matrice
Coverage
- Couvre imports propres, enregistrements multi-lignes, separateurs alternatifs, comportement BOM et lignes mal formees.
- Concue pour les televersements depuis tableurs, le staging ETL et les suites de regression de parseurs CSV.
- Associe telechargements unitaires et pack CSV pour des configurations par lot.
- Pairs single-fixture downloads with the CSV import pack for bulk setup.
Lignes de fixtures
Available Variants
| Variante | Profil | Objectif de test | Fichier | Taille | Telecharger |
|---|---|---|---|---|---|
|
Quoted Fields
Good baseline for office-suite and export/import round-trip checks.
|
Valid import | Comma escaping inside cells |
csv_quoted_fields_sample.csv
|
119 B | Telecharger |
|
Multiline Fields
Useful when preview, import, and ETL stages disagree on row boundaries.
|
Valid edge | Embedded newlines in quoted fields |
csv_multiline_fields_sample.csv
|
106 B | Telecharger |
|
UTF-8 BOM
Targets spreadsheet imports that infer encoding from BOM markers.
|
Encoding variant | BOM-aware parser behavior |
csv_utf8_bom_sample.csv
|
86 B | Telecharger |
|
Semicolon Delimited
Useful for European import paths and locale-specific spreadsheet defaults.
|
Regional variant | Delimiter configuration |
csv_semicolon_delimited_sample.csv
|
121 B | Telecharger |
|
Malformed Quotes
Valid regression input when you need parser errors instead of silent coercion.
|
Broken fixture | Quote parsing failures |
csv_malformed_quotes_sample.csv
|
125 B | Telecharger |
|
Inconsistent Columns
Useful for import rejection, partial ingest, and schema enforcement tests.
|
Broken fixture | Row width validation |
csv_inconsistent_columns_sample.csv
|
118 B | Telecharger |
|
10MB CSV
Useful when you need real CSV parsing with enough rows to expose chunking and preview performance issues.
|
Size fixture | Mid-size import throughput |
csv_sample_file_10MB.csv
|
10.0 MB | Telecharger |
|
50MB CSV
Targets spreadsheet and ETL paths where transfer size begins to dominate over parser startup time.
|
Large fixture | Large-file staging and upload limits |
csv_sample_file_50MB.csv
|
50.0 MB | Telecharger |
|
100MB CSV
Useful for upload ceilings, worker timeouts, and streaming CSV validation with a real file.
|
Large fixture | Chunked import and timeout thresholds |
csv_sample_file_100MB.csv
|
100.0 MB | Telecharger |
|
250MB CSV
Best when you need a genuinely large CSV for staging, parsing, and long-running import validation.
|
Huge fixture | Bulk import stress |
csv_sample_file_250MB.csv
|
250.0 MB | Telecharger |
Pages de strategie liees
Related Packs and Workflows
Packs lies
Pack de test d'import CSV
Flux lies
Fixtures pour la validation des televersements
Ouvrir le fluxFixtures de regression de parseurs
Ouvrir le fluxFixtures pour la validation d'encodage
Ouvrir le fluxLarge CSV Ingestion Fixtures
Ouvrir le fluxPages de strategie liees
Related Pages
Guides du meilleur format
Recommandations par cas d'usage
Meilleur format pour l'export de donnees de tableur
Best Format for Bulk Table Import Testing
Best Format for Database Seed Rehearsal
Comment convertir
How to Convert CSV to JSON
How to Convert CSV to SQL
How to Convert CSV to TSV
How to Convert JSON to CSV