sql - Bulk Insert From Select -
i have text file 300 million lines in it. doing bulk insert file staging table in sql. break out columns normalize works fine , quick. last step move rows staging table final table. doing insert select statement taking forever. there way bulk insert select?
you can use import/export wizard provided sql server management studio.
http://www.mssqltips.com/sqlservertutorial/203/simple-way-to-import-data-into-sql-server/
it generate , run ssis package faster , better insert select statement.
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