Yes, that's a feature we intend to support, but "AS" was specifically left out of the first wildcard for fields PR, as it complicates things significantly.
On Tue, Sep 20, 2016 at 6:59 AM, Steve Weber <[email protected]> wrote: > Ah thanks... so what im looking for is something like > > ``` > SELECT last(*) as "" from vmware_cpu limit 1 > ``` > > I moved over to the pullrequest/issue to see what the devs think. > > On Mon, Sep 19, 2016 at 7:52 PM, Sean Beckett <[email protected]> wrote: > >> The AS aliasing only works if you explicitly declare each field. >> Otherwise, the * matcher for fields automatically pre-pends the function >> name. We intend to allow AS to operate on * matched fields, but for the >> first version it was too complex to implement. (See >> https://github.com/influxdata/influxdb/pull/7009) >> >> Currently, you can use SELECT LAST(*)... or you can have custom field >> keys for the output, but not both. >> >> >> On Mon, Sep 19, 2016 at 11:19 AM, <[email protected]> wrote: >> >>> Moving and downsampling some data between two databases. Need the to >>> maintain the names of the values. >>> >>> ``` >>> SELECT last(*) >>> INTO "mfcf_vmware"."autogen".:measurement >>> FROM /^vmware_.*/ >>> WHERE time >= '2016-01-01T00:00:00Z' >>> GROUP BY time(30m), "host" >>> ``` >>> >>> This almost worked but the copy of the data has "last_" prefixed for all >>> the values. >>> >>> What's the best way to alias the columns to the original name? >>> is there a possible backreference? >>> `SELECT last(*) AS .:?origina_name?` >>> >>> Also can you point me to the location in the documentation that shows >>> this? >>> If this information is not in the documents then perhaps an issue should >>> be created. >>> >>> Thanks >>> >>> -- >>> Remember to include the InfluxDB version number with all issue reports >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "InfluxDB" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at https://groups.google.com/group/influxdb. >>> To view this discussion on the web visit https://groups.google.com/d/ms >>> gid/influxdb/5463f361-4501-4210-9354-a144eedb08f1%40googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> >> -- >> Sean Beckett >> Director of Support and Professional Services >> InfluxDB >> >> -- >> Remember to include the InfluxDB version number with all issue reports >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "InfluxDB" group. >> To unsubscribe from this topic, visit https://groups.google.com/d/to >> pic/influxdb/hMfAITLnloA/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at https://groups.google.com/group/influxdb. >> To view this discussion on the web visit https://groups.google.com/d/ms >> gid/influxdb/CALGqCvPsvg9u-vaTAmna5EF%2BoOPv-kqnHQLv22EneuXH >> n5zbZg%40mail.gmail.com >> <https://groups.google.com/d/msgid/influxdb/CALGqCvPsvg9u-vaTAmna5EF%2BoOPv-kqnHQLv22EneuXHn5zbZg%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> >> For more options, visit https://groups.google.com/d/optout. >> > > -- > Remember to include the InfluxDB version number with all issue reports > --- > You received this message because you are subscribed to the Google Groups > "InfluxDB" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/influxdb. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/influxdb/CAAcLdHM7%2BcEn2C_ywq0DUwbOcAGMFG1Bbt4abpq4WT6c8 > TFVTA%40mail.gmail.com > <https://groups.google.com/d/msgid/influxdb/CAAcLdHM7%2BcEn2C_ywq0DUwbOcAGMFG1Bbt4abpq4WT6c8TFVTA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- Sean Beckett Director of Support and Professional Services InfluxDB -- Remember to include the InfluxDB version number with all issue reports --- You received this message because you are subscribed to the Google Groups "InfluxDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/influxdb. To view this discussion on the web visit https://groups.google.com/d/msgid/influxdb/CALGqCvPHX-TZ%2BoTa_hEJ1hTfHcsft_9-zND9jVs7nUoersd77g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
