Search Results

A modification to yours
sed -ne 's/\([0-9][0-9]:[0-9][0-9]:[0-9][0-9].[0-9][0-9][0-9]\).*\(SELECT.*$\)/\1 \2/p' log.txt

Some others in Perl
perl -ne '/^(.+?)\s.+(SELECT.+$)/ and print "$1 $2\n"'...