| /** |
| * Drill SQL Definition (Forked from SqlServer definition) |
| */ |
| |
| ace.define("ace/mode/sql_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("../lib/oop"); |
| var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; |
| |
| var SqlHighlightRules = function() { |
| |
| //TODO: https://drill.apache.org/docs/reserved-keywords/ |
| //e.g. Cubing operators like ROLLUP are not listed |
| //Covered: https://drill.apache.org/docs/supported-sql-commands/ |
| var keywords = ( |
| "select|insert|update|delete|from|where|and|or|group|by|order|limit|offset|having|as|case|" + |
| "when|else|end|type|left|right|cross|join|on|outer|desc|asc|union|create|table|key|if|lateral|apply|unnest|" + |
| "not|default|null|inner|database|drop|" + |
| "flatten|kvgen|columns|" + |
| "set|reset|alter|session|system|" + |
| "temporary|function|using|jar|between|distinct|" + |
| "partition|view|schema|files|" + |
| "explain|plan|with|without|implementation|" + |
| "show|describe|use|" + |
| "analyze|refresh|metadata|none|level|compute|estimate|statistics|sample|percent|exists" |
| ); |
| //Confirmed to be UnSupported as of Drill-1.12.0 |
| /* natural|primary|foreign|references|grant */ |
| |
| var builtinConstants = ( |
| "true|false" |
| ); |
| |
| //Drill-specific (auto-generated: See DRILL-6084) |
| var builtinFunctions = ( |
| "__DRILL_FUNCTIONS__" |
| ); |
| |
| //Drill-specific |
| var dataTypes = ( |
| "BIGINT|BINARY|BOOLEAN|CHAR|CHARACTER|DATE|DEC|DECIMAL|DOUBLE|FIXED16CHAR|FIXEDBINARY|FLOAT|INT|" + |
| "INTEGER|INTERVAL|INTERVALDAY|INTERVALYEAR|NUMERIC|NULL|SMALLINT|TIME|TIMESTAMP|VARBINARY|" + |
| "VAR16CHAR|VARCHAR"); |
| //[Cannot supported due to space] |
| //DOUBLE PRECISION|CHARACTER VARYING; |
| |
| var keywordMapper = this.createKeywordMapper({ |
| "support.function": builtinFunctions, |
| "keyword": keywords, |
| "constant.language": builtinConstants, |
| "storage.type": dataTypes |
| }, "identifier", true); |
| |
| this.$rules = { |
| "start" : [ { |
| token : "comment", |
| regex : "--.*$" |
| }, { |
| token : "comment", |
| start : "/\\*", |
| end : "\\*/" |
| }, { |
| token : "string", // " string |
| regex : '".*?"' |
| }, { |
| token : "string", // ' string |
| regex : "'.*?'" |
| }, { |
| token : "string", // ` string (apache drill) |
| regex : "`.*?`" |
| }, { |
| token : "constant.numeric", // float |
| regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b" |
| }, { |
| token : keywordMapper, |
| regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b" |
| }, { |
| token : "keyword.operator", |
| regex : "\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|=" |
| }, { |
| token : "paren.lparen", |
| regex : "[\\(]" |
| }, { |
| token : "paren.rparen", |
| regex : "[\\)]" |
| }, { |
| token : "text", |
| regex : "\\s+" |
| } ] |
| }; |
| this.normalizeRules(); |
| }; |
| |
| oop.inherits(SqlHighlightRules, TextHighlightRules); |
| |
| exports.SqlHighlightRules = SqlHighlightRules; |
| }); |
| |
| ace.define("ace/mode/sql",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/sql_highlight_rules"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("../lib/oop"); |
| var TextMode = require("./text").Mode; |
| var SqlHighlightRules = require("./sql_highlight_rules").SqlHighlightRules; |
| |
| var Mode = function() { |
| this.HighlightRules = SqlHighlightRules; |
| this.$behaviour = this.$defaultBehaviour; |
| }; |
| oop.inherits(Mode, TextMode); |
| |
| (function() { |
| |
| this.lineCommentStart = "--"; |
| |
| this.$id = "ace/mode/sql"; |
| }).call(Mode.prototype); |
| |
| exports.Mode = Mode; |
| |
| }); |