From 3738073fca78cae43843112b0bec122d8619a391 Mon Sep 17 00:00:00 2001
From: Russ Savage <russ@influxdata.com>
Date: Thu, 26 Sep 2019 13:41:31 -0700
Subject: [PATCH 1/2] fix(fluxFunctions): add getColumn, getRecord, tableFind

---
 ui/src/shared/constants/fluxFunctions.ts | 51 ++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/ui/src/shared/constants/fluxFunctions.ts b/ui/src/shared/constants/fluxFunctions.ts
index 3310cbf078d..d00bb4d1bce 100644
--- a/ui/src/shared/constants/fluxFunctions.ts
+++ b/ui/src/shared/constants/fluxFunctions.ts
@@ -960,6 +960,40 @@ export const FLUX_FUNCTIONS: FluxToolbarFunction[] = [
       'https://v2.docs.influxdata.com/v2.0/reference/flux/stdlib/built-in/transformations/type-conversions/float/',
   },
   FROM,
+  {
+    name: 'getColumn',
+    args: [
+      {
+        name: 'column',
+        desc: 'The name of the column to extract.',
+        type: 'String',
+      },
+    ],
+    package: '',
+    desc:
+      'Extracts a column from a table given its label. If the label is not present in the set of columns, the function errors.',
+    example: 'getColumn(column: "_value")',
+    category: 'Transformations',
+    link:
+      'https://v2.docs.influxdata.com/v2.0/reference/flux/stdlib/built-in/transformations/stream-table/getcolumn/',
+  },
+  {
+    name: 'getRecord',
+    args: [
+      {
+        name: 'idx',
+        desc: 'The index of the record to extract.',
+        type: 'Integer',
+      },
+    ],
+    package: '',
+    desc:
+      'Extracts a record from a table given the record’s index. If the index is out of bounds, the function errors.',
+    example: 'getRecord(idx: 0)',
+    category: 'Transformations',
+    link:
+      'https://v2.docs.influxdata.com/v2.0/reference/flux/stdlib/built-in/transformations/stream-table/getrecord/',
+  },
   {
     name: 'group',
     args: [
@@ -4054,6 +4088,23 @@ export const FLUX_FUNCTIONS: FluxToolbarFunction[] = [
     link:
       'https://v2.docs.influxdata.com/v2.0/reference/flux/stdlib/system/time/',
   },
+  {
+    name: 'tableFind',
+    args: [
+      {
+        name: 'fn',
+        desc: 'A predicate function for matching keys in a table group key.',
+        type: 'Function',
+      },
+    ],
+    package: '',
+    desc:
+      'Extracts the first table in a stream of tables whose group key values match a predicate. If no table is found, the function errors.',
+    example: 'tableFind(fn: (key) => key._field == "fieldName")',
+    category: 'Transformations',
+    link:
+      'https://v2.docs.influxdata.com/v2.0/reference/flux/stdlib/built-in/transformations/stream-table/tablefind/',
+  },
   {
     name: 'tail',
     args: [

From c07ccd7b9b5712184ef1d3cb2eedcb97d0081924 Mon Sep 17 00:00:00 2001
From: Russ Savage <russorat@users.noreply.github.com>
Date: Thu, 26 Sep 2019 14:03:59 -0700
Subject: [PATCH 2/2] feat(changelog): update changelog

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 024d610ad39..ab97560080b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@
 1. [15040](https://github.com/influxdata/influxdb/pull/15040): Redesign check builder UI to fill the screen and make more room for composing message templates
 1. [14990](https://github.com/influxdata/influxdb/pull/14990): Move Tokens tab from Settings to Load Data page
 1. [14990](https://github.com/influxdata/influxdb/pull/14990): Expose all Settings tabs in navigation menu
+1. [15289](https://github.com/influxdata/influxdb/pull/15289): Added Stream and table functions to query builder
 
 ### Bug Fixes