python - Insert data from files into SQLite database -
i have sqlite database on form:
table1 column1 | column 2 | column 3 | column 4 i want populate database data stored in hundred .out files in form, every file has millions of rows:
value1;value2;value3;value4; 2value1;2value2;2value3;2value4; ... etc is there fast way populate database these data? 1 way read in data line line in python , insert, there should faster way input whole file?
bash, sqlite, python preferrably
sqlite has .import command.
.import file tableimport data file table
you can use (shell).
for f in *.out sqlite3 -separator ';' my.db ".import $f table1" done
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