Code added

dbms/src/Core/Settings.h

@@ -203,6 +203,7 @@ struct Settings : public SettingsCollection<Settings>
     M(SettingUInt64, output_format_parquet_row_group_size, 1000000, "Row group size in rows.", 0) \
     M(SettingString, output_format_avro_codec, "", "Compression codec used for output. Possible values: 'null', 'deflate', 'snappy'.", 0) \
     M(SettingUInt64, output_format_avro_sync_interval, 16 * 1024, "Sync interval in bytes.", 0) \
+    M(SettingBool, output_format_tsv_crlf_end_of_line, false, "If it is set true, end of line in TSV format will be \\r\\n instead of \\n.", 0) \
     \
     M(SettingBool, use_client_time_zone, false, "Use client timezone for interpreting DateTime string values, instead of adopting server timezone.", 0) \
     \
@@ -338,7 +339,7 @@ struct Settings : public SettingsCollection<Settings>
     M(SettingChar, format_csv_delimiter, ',', "The character to be considered as a delimiter in CSV data. If setting with a string, a string has to have a length of 1.", 0) \
     M(SettingBool, format_csv_allow_single_quotes, 1, "If it is set to true, allow strings in single quotes.", 0) \
     M(SettingBool, format_csv_allow_double_quotes, 1, "If it is set to true, allow strings in double quotes.", 0) \
-    M(SettingBool, output_format_csv_crlf_end_of_line, false, "If it is set true, end of line will be \\r\\n instead of \\n.", 0) \
+    M(SettingBool, output_format_csv_crlf_end_of_line, false, "If it is set true, end of line in CSV format will be \\r\\n instead of \\n.", 0) \
     M(SettingBool, input_format_csv_unquoted_null_literal_as_null, false, "Consider unquoted NULL literal as \\N", 0) \
     \
     M(SettingDateTimeInputFormat, date_time_input_format, FormatSettings::DateTimeInputFormat::Basic, "Method to read DateTime from text input formats. Possible values: 'basic' and 'best_effort'.", 0) \

dbms/src/Formats/FormatFactory.cpp

@@ -97,6 +97,7 @@ static FormatSettings getOutputFormatSetting(const Settings & settings, const Co
     format_settings.template_settings.resultset_format = settings.format_template_resultset;
     format_settings.template_settings.row_format = settings.format_template_row;
     format_settings.template_settings.row_between_delimiter = settings.format_template_rows_between_delimiter;
+    format_settings.tsv.crlf_end_of_line = settings.output_format_tsv_crlf_end_of_line;
     format_settings.write_statistics = settings.output_format_write_statistics;
     format_settings.parquet.row_group_size = settings.output_format_parquet_row_group_size;
     format_settings.schema.format_schema = settings.format_schema;

dbms/src/Formats/FormatSettings.h

@@ -64,6 +64,7 @@ struct FormatSettings
     struct TSV
     {
         bool empty_as_default = false;
+        bool crlf_end_of_line = false;
     };
 
     TSV tsv;

dbms/src/Processors/Formats/Impl/TabSeparatedRowOutputFormat.cpp

@@ -57,6 +57,8 @@ void TabSeparatedRowOutputFormat::writeFieldDelimiter()
 
 void TabSeparatedRowOutputFormat::writeRowEndDelimiter()
 {
+    if (format_settings.tsv.crlf_end_of_line)
+        writeChar('\r', out);
     writeChar('\n', out);
 }