Function HasMultipleStatements

postgres/parser/parser/parse.go:273–291

HasMultipleStatements returns true if the sql string contains more than one statements.

(sql string)

// HasMultipleStatements returns true if the sql string contains more than one
// statements.
func HasMultipleStatements(sql string) bool {
	var p Parser
	p.scanner.init(sql)
	defer p.scanner.cleanup()
	count := 0
	for {
		done := p.scanOneStmt(func(sqlStr string, tokens []sqlSymType) error {
			return nil
		})
		if done {
			break
		}
		count++
		if count > 1 {
			return true
		}
	}
	return false
}

// ParseQualifiedTableName parses a SQL string of the form
// `[ database_name . ] [ schema_name . ] table_name`.