diff options
Diffstat (limited to 'src/Database/InfluxDB.hs')
| -rw-r--r-- | src/Database/InfluxDB.hs | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/Database/InfluxDB.hs b/src/Database/InfluxDB.hs index 87f14b4..29df47b 100644 --- a/src/Database/InfluxDB.hs +++ b/src/Database/InfluxDB.hs @@ -63,6 +63,8 @@ module Database.InfluxDB , Precision(..) , Database , F.formatDatabase + , Measurement + , F.formatMeasurement , Key , F.formatKey @@ -125,6 +127,7 @@ Also note that in order to construct a 'Query', we use 'formatQuery' with the >>> let db = "square_holes" >>> let bubba = credentials "bubba" "bumblebeetuna" >>> let p = queryParams db & authentication ?~ bubba +>>> manage p $ formatQuery ("DROP DATABASE "%F.database) db >>> manage p $ formatQuery ("CREATE DATABASE "%F.database) db == Writing data @@ -142,7 +145,9 @@ writeBatch wp , ("system", FieldFloat 53.3) , ("user", FieldFloat 46.6) ]) - (Nothing :: Maybe UTCTime) + (Just $ parseTimeOrError False defaultTimeLocale + "%F %T%Q %Z" + "2017-06-17 15:41:40.42659044 UTC") :: Line UTCTime ] :} @@ -168,8 +173,9 @@ instance QueryResults CPUUsage where FieldFloat cpuUser <- getField "user" columns fields >>= parseQueryField return CPUUsage {..} :} ->>> query p $ formatQuery ("SELECT * FROM "%F.key) cpuUsage :: IO (V.Vector CPUUsage) -[CPUUsage {time = 2017-06-17 15:41:40.52659044 UTC, cpuIdle = 10.1, cpuSystem = 53.3, cpuUser = 46.6}] + +>>> query p $ formatQuery ("SELECT * FROM "%F.measurement) cpuUsage :: IO (V.Vector CPUUsage) +[CPUUsage {time = 2017-06-17 15:41:40 UTC, cpuIdle = 10.1, cpuSystem = 53.3, cpuUser = 46.6}] Note that the type signature on query here is also necessary to type check. -} |