devops tenant api

Signed-off-by: runzexia <runzexia@yunify.com>

vendor/github.com/gocraft/dbr/expr.go

@@ -0,0 +1,18 @@
+package dbr
+
+// XxxBuilders all support raw query
+type raw struct {
+	Query string
+	Value []interface{}
+}
+
+// Expr should be used when sql syntax is not supported
+func Expr(query string, value ...interface{}) Builder {
+	return &raw{Query: query, Value: value}
+}
+
+func (raw *raw) Build(_ Dialect, buf Buffer) error {
+	buf.WriteString(raw.Query)
+	buf.WriteValue(raw.Value...)
+	return nil
+}