.ipynb
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CSV
 Contents 
Customizing the csv parsing and loading
Specify a column to identify the document source
UnstructuredCSVLoader
CSV#
A comma-separated values (CSV) file is a delimited text file that uses a comma to separate values. Each line of the file is a data record. Each record consists of one or more fields, separated by commas.
Load csv data with a single row per document.
from langchain.document_loaders.csv_loader import CSVLoader
loader = CSVLoader(file_path='./example_data/mlb_teams_2012.csv')
data = loader.load()
print(data)
rtdocs_stable/api.python.langchain.com/en/stable/modules/indexes/document_loaders/examples/csv.html