github.com/cockroachdb/cockroachdb-parser@v0.23.3-0.20240213214944-911057d40c9a/pkg/sql/lex/encode.proto (about)

     1  // Copyright 2022 The Cockroach Authors.
     2  //
     3  // Use of this software is governed by the Business Source License
     4  // included in the file licenses/BSL.txt.
     5  //
     6  // As of the Change Date specified in that file, in accordance with
     7  // the Business Source License, use of this software will be governed
     8  // by the Apache License, Version 2.0, included in the file
     9  // licenses/APL.txt.
    10  
    11  syntax = "proto3";
    12  package cockroach.sql.sessiondatapb;
    13  option go_package = "github.com/cockroachdb/cockroach/pkg/sql/lex";
    14  
    15  import "gogoproto/gogo.proto";
    16  
    17  // BytesEncodeFormat is the configuration for bytes to string conversions.
    18  enum BytesEncodeFormat {
    19    option (gogoproto.goproto_enum_prefix) = false;
    20    option (gogoproto.goproto_enum_stringer) = false;
    21  
    22    // BytesEncodeHex uses the hex format: e'abc\n'::BYTES::STRING -> '\x61626312'.
    23    // This is the default, for compatibility with PostgreSQL.
    24    BytesEncodeHex = 0;
    25    // BytesEncodeEscape uses the escaped format: e'abc\n'::BYTES::STRING -> 'abc\012'.
    26    BytesEncodeEscape = 1;
    27    // BytesEncodeBase64 uses base64 encoding.
    28    BytesEncodeBase64 = 2;
    29  }