I think we should display human readable message for `show timeseries`. As it is a SQL command, maybe it is better to response a result *table* like other queries. I'am afraid JSON is too long for the CLI. JSON format is friendly for program to parse, so we can provide standard JSON message through RESTful API. Do we have plan for that?
Thanks, Jiaye On Thu, Apr 4, 2019 at 5:14 PM Xiangdong Huang <[email protected]> wrote: > so, is the proposal of "time series schema with JSON format" rejected? > ----------------------------------- > Xiangdong Huang > School of Software, Tsinghua University > > 黄向东 > 清华大学 软件学院 > > > 毛东方 <[email protected]> 于2019年4月4日周四 下午4:23写道： > > > Hi, > > > > Thanks for XuYi’s suggestion, now I remove all the JSONArray, so the > > output will be: > > > > { > > "a":{ > > "b":{ > > "d0":{ > > "s0":{ > > "args":{}, > > "StorageGroup":"root.a.b.d0", > > "DataType":"INT32", > > "Compressor":"UNCOMPRESSED", > > "Encoding":"RLE" > > } > > } > > }, > > "d0":{ > > "s0":{ > > "args":{}, > > "StorageGroup":"root.a.d0", > > "DataType":"INT32", > > "Compressor":"UNCOMPRESSED", > > "Encoding":"RLE" > > }, > > "s1":{ > > "args":{}, > > "StorageGroup":"root.a.d0", > > "DataType":"INT32", > > "Compressor":"UNCOMPRESSED", > > "Encoding":"RLE" > > } > > }, > > "d1":{ > > "s0":{ > > "args":{}, > > "StorageGroup":"root.a.d1", > > "DataType":"INT32", > > "Compressor":"UNCOMPRESSED", > > "Encoding":"RLE" > > }, > > "s1":{ > > "args":{}, > > "StorageGroup":"root.a.d1", > > "DataType":"INT32", > > "Compressor":"UNCOMPRESSED", > > "Encoding":"RLE" > > } > > } > > } > > } > > > > —————————————————————————————————— > > 毛东方 > > [email protected] > > > > > > > > > 在 2019年4月4日，下午2:57，徐毅 <[email protected]> 写道： > > > > > > > > > > > > Hi, > > > > > > > > > It seems you replace a object by using a list? Is it necessary? > > > By the way, in new format, what does > > ""args":{"$ref":"$.root[0].a[0].d0[0].s0.args"}," mean ? > > > > > > > > > Thanks > > > XuYi > > > On 4/4/2019 12:23，Julian Feinauer<[email protected]> wrote： > > > +1 > > > > > > Von meinem Mobiltelefon gesendet > > > > > > -------- Ursprüngliche Nachricht -------- > > > Betreff: Reforma the output of TimeSeries in JSON > > > Von: 毛东方 > > > An: [email protected] > > > Cc: > > > > > > Hi, > > > > > > Recently I found out that the output of TimeSeries metadata is not in > > standard JSON format, which creates difficulties for development of > > distributed version. As a result, I’m going to reformat the output of > > TImeSeries metadata inJSON, to make it in standard JSON format. The > details > > of changes are as bellow: > > > > > > BEFORE: > > > > > > root:{ > > > a:{ > > > d0:{ > > > s0:{ > > > DataType: INT32, > > > Encoding: RLE, > > > Compressor: UNCOMPRESSED, > > > args: {}, > > > StorageGroup: root.a.d0 > > > }, > > > s1:{ > > > DataType: INT32, > > > Encoding: RLE, > > > Compressor: UNCOMPRESSED, > > > args: {}, > > > StorageGroup: root.a.d0 > > > } > > > }, > > > d1:{ > > > s0:{ > > > DataType: INT32, > > > Encoding: RLE, > > > Compressor: UNCOMPRESSED, > > > args: {}, > > > StorageGroup: root.a.d1 > > > }, > > > s1:{ > > > DataType: INT32, > > > Encoding: RLE, > > > Compressor: UNCOMPRESSED, > > > args: {}, > > > StorageGroup: root.a.d1 > > > } > > > }, > > > b:{ > > > d0:{ > > > s0:{ > > > DataType: INT32, > > > Encoding: RLE, > > > Compressor: UNCOMPRESSED, > > > args: {}, > > > StorageGroup: root.a.b.d0 > > > } > > > } > > > } > > > } > > > } > > > > > > > > > > > > AFTER: > > > > > > { > > > "root":[ > > > { > > > "a":[ > > > { > > > "d0":[ > > > { > > > "s0":{ > > > "args":{}, > > > "StorageGroup":"root.a.d0", > > > "DataType":"INT32", > > > "Compressor":"UNCOMPRESSED", > > > "Encoding":"RLE" > > > } > > > }, > > > { > > > "s1":{ > > > "args":{"$ref":"$.root[0].a[0].d0[0].s0.args"}, > > > "StorageGroup":"root.a.d0", > > > "DataType":"INT32", > > > "Compressor":"UNCOMPRESSED", > > > "Encoding":"RLE" > > > } > > > } > > > ] > > > }, > > > { > > > "d1":[ > > > { > > > "s0":{ > > > "args":{"$ref":"$.root[0].a[0].d0[0].s0.args"}, > > > "StorageGroup":"root.a.d1", > > > "DataType":"INT32", > > > "Compressor":"UNCOMPRESSED", > > > "Encoding":"RLE" > > > } > > > }, > > > { > > > "s1":{ > > > "args":{"$ref":"$.root[0].a[0].d0[0].s0.args"}, > > > "StorageGroup":"root.a.d1", > > > "DataType":"INT32", > > > "Compressor":"UNCOMPRESSED", > > > "Encoding":"RLE" > > > } > > > } > > > ] > > > }, > > > { > > > "b":[ > > > { > > > "d0":[ > > > { > > > "s0":{ > > > "args":{"$ref":"$.root[0].a[0].d0[0].s0.args"}, > > > "StorageGroup":"root.a.b.d0", > > > "DataType":"INT32", > > > "Compressor":"UNCOMPRESSED", > > > "Encoding":"RLE" > > > } > > > } > > > ] > > > } > > > ] > > > } > > > ] > > > } > > > ] > > > } > > > > > > Best regards > > > —————————————————————————————————————————— > > > 毛东方 > > > [email protected] > > > > > > > > > > > > > >
