oushu/lava-oushudb-dt-sql-parser
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4b824fb500
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41 Commits

Author SHA1 Message Date
野迂迂
4b824fb500
feat(flink): support NOT NULL syntax (#103) 
* feat(flink): support NOT NULL syntax

* feat(flinksql): support NULL
 2023-05-23 10:12:05 +08:00
Hayden
40c911597b
refactor: improve keywords definations (#100) 
* feat: improve keywords definations and add prefix named KW_

* test: capitalize keywords in alter sql test cases

* test: capitalize keywords in create sql test cases

* feat: merge interval rule and timeIntervalExpression rule in flinksql grammar

* test: put keywords in quotation marks around insert sql test cases

* test: put keywords in quotation marks around select sql test cases

* feat: improve uid rule

* test: rename sum to _sum because it is a reserved keyword

* docs: improve comments in flinkSqlLexer
 2023-05-19 14:28:25 +08:00
Hayden
a026ae0592
feat: complete Query statements of FlinkSQL (#93) 
* feat: add inlineDataValueClasue rule

* test: update tests of select statements

* feat: support flinksql window TVF grammar

* test: flink sql windown TVF statement test

* feat: support grouping sets grammar

* test: window TVF Aggregation and Group Window Aggregation tests

* test: supplemental selectAggregation with test cases

* test: add Having statement test case

* feat: support flinkSql over aggregation grammar

* test: add over aggregation grammar test cases

* test: flink sql join statement test cases

* test: flink sql set Operations grammar test cases

* test: flink sql limit clause test case

* feat: remove allPlusUid and replace with uid

* feat: support flink sql pattern recognition grammar

* test: flink sql pattern recognition tests

* feat: add flink sql with clause rule

* test: flink sql with clasue select tests

* feat: rebuild flink sql parser
 2023-05-17 10:30:25 +08:00
Ziv
fbee70cde5
feat: update alter and drop statements (#94) 
* feat: add UNIQUE keyword

* feat: support ifExist, addConstraint, dropConstraint and addUnique of alter table statement

* feat: support ifExist, addConstraint, dropConstraint and addUnique of alter table statement

* tests: add tests of alter statements

* docs: add comments for sql syntax

* build: optimize promote of build/antlr4

* ci: add max_old_space_size

* ci: add max_old_space_size

* ci: update tests script
 2023-05-17 10:00:35 +08:00
mumiao
dc417e1381
feat: improve flinksql insertStatement 
* feat: feat: improve flinksql insertStatement

* feat: complete insertFromSelectQueries syntax unit tests

* feat: complete insertValuesIntoTable syntax unit tests

* feat: improve insertValuesIntoTable sql case data

* feat: complete insertMultipeTables unit cases

* feat: depracate insertMulStatement grammar for 1.1.4

* fix: depracate unless files

* test: recover jest.config info

* feat:  improve  insertMultipleTable.sql  test case

* feat: build new flinksql parser and lexer

* feat: generator new flink parser and lexer file

* test: improve readSQL logic

* test: fix insertMultipleTable sql error

* test:  recover jest.config.js info
 2023-05-12 09:31:54 +08:00
野迂迂
370cccf8d9
feat: improve flinksql createStatement (#91) 
* feat: improve flinksql createStatement

* feat: complete CREATE syntax unit tests

* feat: complete CREATA TABLE syntax tests

* feat: develop flinkSQL grammar

* feat: improve tableConstraint

* fix: convert TIMESTAMP_LTZ

* test: improve tests

* feat: build new flinksql parser and lexer

* test: add CREATE TEMPLATE TABLE test
 2023-05-11 17:41:34 +08:00
nankaNULL
c0842b3e07
Feat/flink dt sql (#75) 
* feat: dt self develop grammar

* feat: dt self develop grammar
 2023-03-21 09:53:25 +08:00
nankaNULL
4f02f9aca0
Feat/flink grammar (#73) 
* feat: complete flink sql insert statement

* feat: complete flink sql drop statement

* feat: complete flink sql alert statement

* feat: complete flink sql create statement, remove console log

* feat: complete flink sql describe, show, explain, use statement

* feat(flinksql): add statement, such as set, load

* fix(flinksql): fix insert, add temporary table
 2023-02-27 19:03:32 +08:00
Ziv
14c2534de7
fix: remove space character in line comment rule (#69) 
* fix: remove space character in line comment rule

* build: recompile grammars

* test: add cases for line comment
 2023-01-09 11:01:10 +08:00
nankaNULL
0c9a831585
fix: fix flinksql create table grammar, add test (#65) 
* fix: fix flinksql create table grammar, add test

* feat: add cross join, left outer join and time temporal join

* test: supplement flinksql join test

* fix: fix catalog table grammar, add test

* fix: fix flinksql data type, add test

* fix: delete console

* feat: add query with clause, add test
 2022-12-28 14:20:33 +08:00
Salvatore Ravidà
f79202a5b7 Rename root to program 2022-12-16 15:13:56 +08:00
Salvatore Ravidà
a15da8e275 Added pgSQL support 2022-12-16 15:13:56 +08:00
xiaowei
df18e6cb21 feat: support custom variables ${} 2021-09-10 17:50:58 +08:00
xigua
084efe1aab modify sparkSql grammar 2020-12-17 16:35:49 +08:00
xigua
8418c42c26 Merge branch 'dev' into feat_sparkSql 2020-12-17 14:59:52 +08:00
xigua
edbc87e8f1 update sql parser name 2020-12-17 11:44:45 +08:00
Erindcl
e6ee2ff411 Merge branch 'dev' into feat_flinkSql 2020-12-14 14:03:28 +08:00
Erindcl
a9b1e90d73 feat(flink): update grammar to match special columnName 2020-12-09 11:08:56 +08:00
Erindcl
e67f991ede feat(flink): modify grammar to match keywords 2020-12-08 16:04:56 +08:00
Erindcl
c9d88d00a6 feat(flink): update flinkSql grammar and add some test 2020-12-03 20:03:25 +08:00
Erindcl
04c4c40397 feat(flink): update flink SQL grammar 2020-12-03 16:25:43 +08:00
Erindcl
0ef80696f4 feat(flink): add describe/explain/use/show statement and some test 2020-11-26 11:20:57 +08:00
Erindcl
d1259b46a0 feat(flink): update createTable grammar 2020-11-25 19:48:06 +08:00
chenfeng
2aab4b6ca7 refactor: listener and visitor entrance 2020-11-25 16:57:53 +08:00
chenfeng
ec41432ee3 feat: create hive lexer and hive parser 2020-11-25 14:55:51 +08:00
chenfeng
557e9a3246 feat: refactoring hive SQL lexer 2020-11-25 14:49:33 +08:00
Erindcl
1b9efdccd5 feat(flink): perfect query statement 2020-11-24 16:49:45 +08:00
Erindcl
afef8e6d72 feat(flink): add grammar rules that pass the test 2020-11-20 17:08:17 +08:00
Erindcl
da9660c6fe feat(flink): adjust lexer position to fix test error 2020-11-19 19:52:59 +08:00
Erindcl
0735269f4e feat(flink): merge parser and lexer in order to java test 2020-11-18 20:05:49 +08:00
Erindcl
d7d32a3824 feat(fink): refactoring selectStatement 2020-11-17 19:57:12 +08:00
Erindcl
a5ea7be606 feat: add some query grammar 2020-11-11 19:58:14 +08:00
xigua
0d47b7debc modify grammar, add syntax test 2020-11-05 20:37:07 +08:00
Erindcl
ba29949359 feat(flink): add queryStatement 2020-11-05 20:00:20 +08:00
Erindcl
9fc91a572a feat(flink): add drop/alter test add add part of queryStatement 2020-11-04 18:03:41 +08:00
xigua
bfe055be71 add sparkSql base grammar 2020-10-28 21:34:13 +08:00
Erindcl
158e235b01 feat(flink): add inset\drop\alter grammar 2020-10-28 16:15:41 +08:00
Erindcl
6082c2b151 feat(flinksql): add some lexer 2020-10-23 17:52:43 +08:00
Erindcl
b7df08f012 feat(flink): add createTable grammar 2020-10-22 19:57:13 +08:00
xiaowei
f85163892a feat: add generic and plsql basic parser file 2020-09-11 17:39:10 +08:00
xiaowei
c069f9f714 refactor: unify the parser generator to antlr4 2020-08-28 13:29:11 +08:00