SELECT INTO Statements
You can use the SELECT INTO statement to export formatted data to a file.
Data Export with an SQL Query
The following query exports data into a file formatted in comma-separated values (CSV):
SELECT actor.attributes.email, repository.name INTO "csv://publicdata:samples.github_nested.txt" FROM "publicdata:samples.github_nested" WHERE repository.name = 'EntityFramework'
You can specify other formats in the file URI. The possible delimiters are tab, semicolon, and comma with the default being comma. The following example exports tab-separated values:
SELECT actor.attributes.email, repository.name INTO "csv://publicdata:samples.github_nested.txt;delimiter=tab" FROM "publicdata:samples.github_nested" WHERE repository.name = 'EntityFramework'