diff --git a/packaging/cfg/taos.cfg b/packaging/cfg/taos.cfg index 310369aa14ad5e9e6ccb49843605a92fdc333563..f683de4fe5ee2c1422256b362899d18e36b81f40 100644 --- a/packaging/cfg/taos.cfg +++ b/packaging/cfg/taos.cfg @@ -141,6 +141,12 @@ keepColumnName 1 # > 0 (rpc message body which larger than this value will be compressed) # compressMsgSize -1 +# query retrieved column data compression option: +# -1 (no compression) +# 0 (all retrieved column data compressed), +# > 0 (any retrieved column size greater than this value all data will be compressed.) +# compressColData -1 + # max length of an SQL # maxSQLLength 65480 @@ -289,3 +295,6 @@ keepColumnName 1 # percent of redundant data in tsdb meta will compact meta data,0 means donot compact # tsdbMetaCompactRatio 0 + +# default string type used for storing JSON String, options can be binary/nchar, default is binary +# defaultJSONStrType binary