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https://issues.apache.org/jira/browse/DRILL-5868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16324750#comment-16324750
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ASF GitHub Bot commented on DRILL-5868:
---------------------------------------
Github user kkhatua commented on a diff in the pull request:
https://github.com/apache/drill/pull/1084#discussion_r161350730
--- Diff:
exec/java-exec/src/main/resources/rest/static/js/ace-code-editor/snippets/sql.js
---
@@ -0,0 +1,46 @@
+/**
+ * Drill SQL Syntax Snippets
+ */
+
+ace.define("ace/snippets/sql",["require","exports","module"],
function(require, exports, module) {
+"use strict";
+
+exports.snippetText = "snippet info\n\
+ select * from INFORMATION_SCHEMA.${1:<tableName>};\n\
+snippet sysmem\n\
+ select * from sys.mem;\n\
+snippet sysopt\n\
+ select * from sys.opt;\n\
+snippet sysbit\n\
+ select * from sys.bit;\n\
+snippet sysconn\n\
+ select * from sys.conn;\n\
+snippet sysprof\n\
+ select * from sys.prof;\n\
+snippet cview\n\
+ create view ${1:[workspace]}.${2:<viewName>} ( ${3:<columnName>} ) as
\n\
+ ${4:<query>};\n\
+snippet ctas\n\
+ create table ${1:<tableName>} ( ${2:<columnName>} ) as \n\
+ ${3:<query>};\n\
+snippet ctemp\n\
+ create temporary table ${1:<tableName>} ( ${2:<columnName>} ) as \n\
--- End diff --
Done.
> Support SQL syntax highlighting of queries
> ------------------------------------------
>
> Key: DRILL-5868
> URL: https://issues.apache.org/jira/browse/DRILL-5868
> Project: Apache Drill
> Issue Type: New Feature
> Components: Web Server
> Affects Versions: 1.12.0
> Reporter: Kunal Khatua
> Assignee: Kunal Khatua
> Priority: Minor
> Labels: doc-impacting
> Fix For: 1.13.0
>
> Attachments: SnippetExample.png
>
>
> Based on the commit for DRILL-5981 ([PR
> #1043|https://github.com/apache/drill/pull/1043]), this JIRA's commit further
> leverages the Ace JavaScript library with customizations specific to Drill.
> This introduces the following to Drill:
> # Syntax highlighting (This is also supported for submitted query profiles)
> # Auto-complete supported in all SQL editors (including the Edit Query tab
> within an existing profile to rerunning the query).
> For browsers like Chrome, you should be able to type {{Ctrl+Space}} to show
> a drop down list for use. Arrow keys are used for navigating to the desired
> option.
> # Specifying Drill specific keywords and functions in visible autocomplete
> # Key snippets (template SQLs) allowing for rapid writing of syntax:
> i. Query System Tables
> ii. CView, CTAS, CTempTAS and CFuncJar
> iii. Alter Session
> iv. Explain and Select * queries
> This is done by leveraging the *Snippets* feature in the Ace library, which
> allows for writing SQL code from templates. Like auto-complete, this will
> insert a template for you. The required/optional fields are then selected (in
> order) for you to populate, as you complete each and navigate to the next
> using {{Tab}}.
> NOTE: The lists for items 3 and 4 are not exhaustive. As more features are
> added to Drill, these lists can be expanded.
> *Snapshot:*
> !SnippetExample.png|Snippets in Action!
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