Hi, I have been working on JIRA issue [IOTDB-180 get rid of JSON format in "show timeseries"] these days. My plan of dealing with this issue is merging the execution of statement "show timeseries" into "show timeseries <path>",using the functions of "show timeseries <path>" to output the table format of the data, and then remove some of the useless functions of JSON format.
Tao Yi