Function ParseCopyFrom

pgserver/copy.go:65–76

ParseCopyFrom parses a COPY FROM statement and returns the query, format, and options.

(stmt string)

// ParseCopyFrom parses a COPY FROM statement and returns the query, format, and options.
func ParseCopyFrom(stmt string) (target string, format tree.CopyFormat, options string, ok bool) {
	stmt = RemoveComments(stmt)
	stmt = sql.RemoveSpaceAndDelimiter(stmt, ';')
	m := reCopyFromFormat.FindStringSubmatch(stmt)
	if m == nil {
		return "", 0, "", false
	}
	target = strings.TrimSpace(m[1])
	format, ok = ParseFormat(strings.TrimSpace(m[2]))
	options = strings.TrimSpace(m[3])
	return
}

type OptionValueType uint8