Edouard Schweisguth
542af0bd67
Add nil check regression for BuildWithFlavor
2025-06-25 11:35:45 +02:00
Edouard Schweisguth
a0cb9722f3
Add regression test
2025-06-25 11:27:06 +02:00
Huan Du
8ed4b5374f
fix #192 Add new flavor Doris
2025-03-20 19:05:19 +08:00
Bar Weiss
feef77c099
Fix the order of LIMIT and OFFSET clauses when using the Presto flavor (issue #195 )
...
Queries that have both a limit and an offset build a query with a limit clause *before* the offset clause.
```go
fmt.Println(Select("*").From("table").Offset(5).Limit(10))
// SELECT * FROM table LIMIT 10 OFFSET 5
```
This seems to generate syntax errors in Trino. [Presto documentation specifies OFFSET before LIMIT](https://prestodb.io/docs/current/sql/select.html#limit-clause ) in the SELECT statement documentation too, but is not very explicit about the reverse not being supported.
If the OFFSET and LIMIT clauses are swapped, the query succeeds.
Expected:
```go
fmt.Println(Select("*").From("table").Offset(5).Limit(10))
// SELECT * FROM table OFFSET 5 LIMIT 10
```
2025-03-20 10:32:26 +02:00
Huan Du
827392d26d
fix #186 : use args in LIMIT and/or OFFSET expression
2025-01-26 15:06:21 +08:00
Huan Du
e0939dbf05
fix #181 : Support LATERAL keyword
2024-12-01 03:25:59 +08:00
Vasily Rodionov
98718aad2d
new: Added Flavor method to Builder interface
2024-10-31 15:23:25 +05:00
Vasily Rodionov
b28a583417
new: flavor getters
2024-10-30 20:39:31 +05:00
Huan Du
03e80e6f8c
refs #164 : new API SelectMore to add more cols to SELECT after calling Select()
2024-09-09 02:05:14 +08:00
Huan Du
cd1b266513
fix #163 : CTE API refactory; see issue for details
2024-09-09 01:52:01 +08:00
Huan Du and GitHub
20c2b710b3
Merge pull request #146 from zhangyongding/master
...
Optimize paging syntax for Informix SELECT.
2024-04-15 11:53:04 +08:00
Huan Du
96e64e9b7d
feature: new builder WhereClause dedicated for WHERE
2024-04-13 23:32:24 +08:00
maixl
72476d8c0a
优化informix分页查询语句，更优雅
2024-04-10 17:36:29 +08:00
maixl
8d52201d6a
fix bug
2024-03-29 10:26:29 +08:00
maixl
2d88cfe780
支持informix
2024-03-19 10:50:29 +08:00
Huan Du
3706314572
fix #134 : Add new Num* methods in CRUD builders to count number of required clause
2023-11-30 23:57:25 +08:00
maixl
61cf17e67a
修复分页查询时存在order by返回结果不正确的bug
2023-10-10 20:49:21 +08:00
Huan Du
769091c858
refs #115 : Generate SQL only when necessary values are set
2023-07-22 20:50:59 +08:00
Huan Du
0b1c445a5c
refs #98 add new flavor Presto
2023-03-27 23:17:33 +08:00
Spencer Connaughton
8880301f5b
Merge remote-tracking branch 'upstream/master'
...
# Conflicts:
# README.md
# args.go
# flavor.go
# insert_test.go
# interpolate.go
# interpolate_test.go
# select_test.go
# struct.go
# struct_test.go
2023-01-05 10:19:05 -05:00
csuzhang
561104398a
support ClickHouse Grammar
2022-12-12 17:34:23 +08:00
Spencer Connaughton and GitHub
0f54cd520c
Add CQL support ( #1 )
...
* Add CQL flavor.
* Add support for CQL argument compilation.
* Adopt substests for interpolation tests.
* Add support for CQL interpolation.
* Add support for CQL blobs.
https://docs.datastax.com/en/cql-oss/3.x/cql/cql_reference/blob_r.html
* Add CQL timestamp interpolation support.
https://docs.datastax.com/en/cql-oss/3.x/cql/cql_reference/timestamp_type_r.html
* Add builder test for CQL.
* Add support for the NOW function.
https://docs.datastax.com/en/cql-oss/3.3/cql/cql_reference/timeuuid_functions_r.html?hl=now
* Add support for CQL update IF statement.
https://docs.datastax.com/en/cql-oss/3.3/cql/cql_reference/cqlUpdate.html#Conditionallyupdatingcolumns
* Drop table prefixes for CQL SELECTs.
* Switch to single quoting for CQL queries.
https://docs.datastax.com/en/cql-oss/3.3/cql/cql_reference/escape_char_r.html
* Update documentation.
* Use valid CQL in tests.
* Support CQL LIMIT.
2022-09-08 14:39:35 -04:00
Aleksander Zaruczewski
157445026c
Fix warnings and typos
2022-02-17 16:07:23 +03:00
Huan Du
5cf00e9d1d
add ORDER BY 1 for SQL Server if Limit() is set but OrderBy() is not
2021-07-27 22:46:02 +08:00
Huan Du
3e007c306f
refs #64 add SQLServer flavor
2021-07-25 03:28:33 +08:00
Huan Du
b15ca56b4d
refs #48 #49 #53 : add new method SQL in all builders
...
All builders add a new method called SQL to enable us to add any
arbitrary SQL when building. It's quite useful when we are using some
kinds of extension syntax or add special comments in SQL.
2021-02-04 00:07:55 +08:00
Huan Du
402f354140
fix #35 . do not escape cols by default.
2019-10-25 18:32:34 +08:00
Florian Lechner
867c0124b5
added test case for limit offset
2019-07-21 12:19:07 +02:00
Huan Du
5e6c0741f7
fix #13 . SelectBuilder supports Join and JoinWithOption.
2018-11-23 16:37:46 +08:00
Huan Du
f039956b9d
add SelectBuilder#BuilderAs to make embedding builders easier
2017-12-31 20:38:03 +08:00
Huan Du
59e26deed3
provide Flatten; support sql.NamedArg
2017-12-28 18:26:21 +08:00
Huan Du
40f9bb99c7
support nested sql
2017-12-28 12:19:50 +08:00
Huan Du
be8a7cbb32
support DISTINCT
2017-12-28 01:39:42 +08:00
Huan Du
8193c41814
add tests and doc
2017-12-28 01:33:30 +08:00
Edouard Schweisguth