package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^(\w+)\s+([\w-]+)$\n`)
var str = `5067235721 24-FEB-16
5067245417 24-FEB-16
5067212004 10-FEB-16
5067148322 22-FEB-16
5067148330 19-FEB-16
5067148349 17-FEB-16
5067148357 17-FEB-16
5067148365 18-FEB-16
5067148373 17-FEB-16
5067148284 23-FEB-16
5067148292 23-FEB-16
5067148306 23-FEB-16
`
var substitution = " select \1, to_date('\2') from dual;\nunion\n"
fmt.Println(re.ReplaceAllString(str, substitution))
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/