encode.proto

// Copyright 2022 The Cockroach Authors.
//
// Use of this software is governed by the Business Source License
// included in the file licenses/BSL.txt.
//
// As of the Change Date specified in that file, in accordance with
// the Business Source License, use of this software will be governed
// by the Apache License, Version 2.0, included in the file
// licenses/APL.txt.

syntax = "proto3";
package cockroach.sql.sessiondatapb;
option go_package = "lex";

import "gogoproto/gogo.proto";

// BytesEncodeFormat is the configuration for bytes to string conversions.
enum BytesEncodeFormat {
  option (gogoproto.goproto_enum_prefix) = false;
  option (gogoproto.goproto_enum_stringer) = false;

  // BytesEncodeHex uses the hex format: e'abc\n'::BYTES::STRING -> '\x61626312'.
  // This is the default, for compatibility with PostgreSQL.
  BytesEncodeHex = 0;
  // BytesEncodeEscape uses the escaped format: e'abc\n'::BYTES::STRING -> 'abc\012'.
  BytesEncodeEscape = 1;
  // BytesEncodeBase64 uses base64 encoding.
  BytesEncodeBase64 = 2;
}