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feat(flink): support insert multipe tables statement for FlinkSQL 1.15(#104)

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* feat(flink): support insert multipe tables statement for FlinkSQL 1.15

* test: recover jest.config info

* fix(flink): correct typo

* fix(flinksql): resolve conflicts
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mumiao 2023-05-23 14:40:52 +08:00 committed by GitHub
parent 4b824fb500
commit c409b80ee1
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8 changed files with 2621 additions and 2462 deletions
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7
src/grammar/flinksql/FlinkSqlParser.g4
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@ -347,7 +347,8 @@ dropFunction
// Insert statements
insertStatement
: (KW_EXECUTE? insertSimpleStatement) | (KW_EXECUTE insertMulStatement)
: (KW_EXECUTE? insertSimpleStatement)
| insertMulStatementCompatibility | (KW_EXECUTE insertMulStatement)
;
insertSimpleStatement
@ -372,6 +373,10 @@ valuesRowDefinition
RR_BRACKET
;
insertMulStatementCompatibility
: KW_BEGIN KW_STATEMENT KW_SET SEMICOLON (insertSimpleStatement SEMICOLON)+ KW_END
;
insertMulStatement
: KW_STATEMENT KW_SET KW_BEGIN (insertSimpleStatement SEMICOLON)+ KW_END
;

2
src/lib/flinksql/FlinkSqlLexer.ts
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@ -1,4 +1,4 @@
// Generated from /Users/mortalYoung/Projects/dt-sql-parser/src/grammar/flinksql/FlinkSqlLexer.g4 by ANTLR 4.12.0
// Generated from /Users/zhenglin/Documents/parser/dt-sql-parser/src/grammar/flinksql/FlinkSqlLexer.g4 by ANTLR 4.12.0
// noinspection ES6UnusedImports,JSUnusedGlobalSymbols,JSUnusedLocalSymbols
import {
ATN,

3
src/lib/flinksql/FlinkSqlParser.interp
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5036
src/lib/flinksql/FlinkSqlParser.ts
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13
src/lib/flinksql/FlinkSqlParserListener.ts
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@ -1,4 +1,4 @@
// Generated from /Users/mortalYoung/Projects/dt-sql-parser/src/grammar/flinksql/FlinkSqlParser.g4 by ANTLR 4.12.0
// Generated from /Users/zhenglin/Documents/parser/dt-sql-parser/src/grammar/flinksql/FlinkSqlParser.g4 by ANTLR 4.12.0
import {ParseTreeListener} from "antlr4";
@ -81,6 +81,7 @@ import { InsertSimpleStatementContext } from "./FlinkSqlParser";
import { InsertPartitionDefinitionContext } from "./FlinkSqlParser";
import { ValuesDefinitionContext } from "./FlinkSqlParser";
import { ValuesRowDefinitionContext } from "./FlinkSqlParser";
import { InsertMulStatementCompatibilityContext } from "./FlinkSqlParser";
import { InsertMulStatementContext } from "./FlinkSqlParser";
import { QueryStatementContext } from "./FlinkSqlParser";
import { ValuesCaluseContext } from "./FlinkSqlParser";
@ -993,6 +994,16 @@ export default class FlinkSqlParserListener extends ParseTreeListener {
* @param ctx the parse tree
*/
exitValuesRowDefinition?: (ctx: ValuesRowDefinitionContext) => void;
/**
* Enter a parse tree produced by `FlinkSqlParser.insertMulStatementCompatibility`.
* @param ctx the parse tree
*/
enterInsertMulStatementCompatibility?: (ctx: InsertMulStatementCompatibilityContext) => void;
/**
* Exit a parse tree produced by `FlinkSqlParser.insertMulStatementCompatibility`.
* @param ctx the parse tree
*/
exitInsertMulStatementCompatibility?: (ctx: InsertMulStatementCompatibilityContext) => void;
/**
* Enter a parse tree produced by `FlinkSqlParser.insertMulStatement`.
* @param ctx the parse tree

9
src/lib/flinksql/FlinkSqlParserVisitor.ts
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@ -1,4 +1,4 @@
// Generated from /Users/mortalYoung/Projects/dt-sql-parser/src/grammar/flinksql/FlinkSqlParser.g4 by ANTLR 4.12.0
// Generated from /Users/zhenglin/Documents/parser/dt-sql-parser/src/grammar/flinksql/FlinkSqlParser.g4 by ANTLR 4.12.0
import {ParseTreeVisitor} from 'antlr4';
@ -81,6 +81,7 @@ import { InsertSimpleStatementContext } from "./FlinkSqlParser";
import { InsertPartitionDefinitionContext } from "./FlinkSqlParser";
import { ValuesDefinitionContext } from "./FlinkSqlParser";
import { ValuesRowDefinitionContext } from "./FlinkSqlParser";
import { InsertMulStatementCompatibilityContext } from "./FlinkSqlParser";
import { InsertMulStatementContext } from "./FlinkSqlParser";
import { QueryStatementContext } from "./FlinkSqlParser";
import { ValuesCaluseContext } from "./FlinkSqlParser";
@ -682,6 +683,12 @@ export default class FlinkSqlParserVisitor<Result> extends ParseTreeVisitor<Resu
* @return the visitor result
*/
visitValuesRowDefinition?: (ctx: ValuesRowDefinitionContext) => Result;
/**
* Visit a parse tree produced by `FlinkSqlParser.insertMulStatementCompatibility`.
* @param ctx the parse tree
* @return the visitor result
*/
visitInsertMulStatementCompatibility?: (ctx: InsertMulStatementCompatibilityContext) => Result;
/**
* Visit a parse tree produced by `FlinkSqlParser.insertMulStatement`.
* @param ctx the parse tree

2
test/helper.ts
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@ -10,7 +10,7 @@ export const readSQL = (dirname: string, fileName: string) => {
const char = content[index];
tmp += char;
const isMulti = tmp.includes('EXECUTE STATEMENT SET');
const isMulti = tmp.includes('EXECUTE STATEMENT SET') || tmp.includes('BEGIN STATEMENT SET;');
if (!isMulti) {
// 非批量的先简单按照分号切割

11
test/parser/flinksql/syntax/fixtures/insertMultipleTable.sql
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@ -1,3 +1,5 @@
-- FlinkSQL 1.16：insert multiple table statement
EXECUTE STATEMENT SET
BEGIN
INSERT INTO country_page_view
@ -8,4 +10,13 @@ VALUES ('Chinese', 'mumiao', 18),
('Amercian', 'georage', 22);
END;
-- FlinkSQL 1.15：insert multiple table statement
BEGIN STATEMENT SET;
INSERT INTO country_page_view
VALUES ('Chinese', 'mumiao', 18),
('Amercian', 'georage', 22);
INSERT INTO country_page_view
VALUES ('Chinese', 'mumiao', 18),
('Amercian', 'georage', 22);
END;