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a8ac215039
* $__timeFrom() -> Returns the dashboard 'from' suitable for use querying against a MySQL TIMESTAMP field. * $__timeTo() -> Returns the dashboard 'to' suitable for use querying against a MySQL TIMESTAMP field. * $__unixEpochFiler(column) -> If you store timestamps as UNIX epoch's, this builds: column > 'from' AND column < 'to' * $__unixEpochFrom() -> Returns the dashboard 'from' suitable for use querying against a MySQL integer field (UNIX epochs) * $__unixEpochTo() -> Returns the dashboard 'to' suitable for use querying against a MySQL integer field (UNIX epochs)
67 lines
2.6 KiB
HTML
67 lines
2.6 KiB
HTML
<query-editor-row query-ctrl="ctrl" can-collapse="false">
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<div class="gf-form-inline">
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<div class="gf-form gf-form--grow">
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<textarea rows="10" class="gf-form-input" ng-model="ctrl.target.rawSql" spellcheck="false" placeholder="query expression" data-min-length=0 data-items=100 ng-model-onblur ng-change="ctrl.panelCtrl.refresh()"></textarea>
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</div>
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</div>
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<div class="gf-form-inline">
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<div class="gf-form">
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<label class="gf-form-label query-keyword">Format as</label>
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<div class="gf-form-select-wrapper">
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<select class="gf-form-input gf-size-auto" ng-model="ctrl.target.format" ng-options="f.value as f.text for f in ctrl.formats" ng-change="ctrl.refresh()"></select>
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</div>
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</div>
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<div class="gf-form">
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<label class="gf-form-label query-keyword" ng-click="ctrl.showHelp = !ctrl.showHelp">
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Show Help
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<i class="fa fa-caret-down" ng-show="ctrl.showHelp"></i>
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<i class="fa fa-caret-right" ng-hide="ctrl.showHelp"></i>
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</label>
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</div>
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<div class="gf-form" ng-show="ctrl.lastQueryMeta">
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<label class="gf-form-label query-keyword" ng-click="ctrl.showLastQuerySQL = !ctrl.showLastQuerySQL">
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Generated SQL
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<i class="fa fa-caret-down" ng-show="ctrl.showLastQuerySQL"></i>
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<i class="fa fa-caret-right" ng-hide="ctrl.showLastQuerySQL"></i>
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</label>
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</div>
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<div class="gf-form gf-form--grow">
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<div class="gf-form-label gf-form-label--grow"></div>
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</div>
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</div>
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<div class="gf-form" ng-show="ctrl.showLastQuerySQL">
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<pre class="gf-form-pre">{{ctrl.lastQueryMeta.sql}}</pre>
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</div>
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<div class="gf-form" ng-show="ctrl.showHelp">
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<pre class="gf-form-pre alert alert-info">Time series:
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- return column named time_sec (UTC in seconds), use UNIX_TIMESTAMP(column)
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- return column named value for the time point value
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- return column named metric to represent the series name
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Table:
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- return any set of columns
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Macros:
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- $__time(column) -> UNIX_TIMESTAMP(column) as time_sec
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- $__timeFilter(column) -> UNIX_TIMESTAMP(time_date_time) ≥ 1492750877 AND UNIX_TIMESTAMP(time_date_time) ≤ 1492750877
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- $__unixEpochFilter(column) -> time_unix_epoch > 1492750877 AND time_unix_epoch < 1492750877
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Or build your own conditionals using these macros which just return the values:
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- $__timeFrom() -> FROM_UNIXTIME(1492750877)
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- $__timeTo() -> FROM_UNIXTIME(1492750877)
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- $__unixEpochFrom() -> 1492750877
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- $__unixEpochTo() -> 1492750877
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</pre>
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</div>
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</div>
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<div class="gf-form" ng-show="ctrl.lastQueryError">
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<pre class="gf-form-pre alert alert-error">{{ctrl.lastQueryError}}</pre>
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</div>
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</query-editor-row>
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