RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-28 14:05:09 +00:00
Code Issues Activity Actions
serenity/Userland/Libraries/LibSQL
History
Jan de Visser 7fc901d1b3 LibSQL+SQLServer: Implement first cut of SELECT ... ORDER BY foo 
Ordering is done by replacing the straight Vector holding the query
result in the SQLResult object with a dedicated Vector subclass that
inserts result rows according to their sort key using a binary search.
This is done in the ResultSet class.

There are limitations:
- "SELECT ... ORDER BY 1" (or 2 or 3 etc) is supposed to sort by the
n-th result column. This doesn't work yet
- "SELECT ... column-expression alias ... ORDER BY alias" is supposed to
sort by the column with the given alias. This doesn't work yet

What does work however is something like
```SELECT foo FROM bar SORT BY quux```
i.e. sorted by a column not in the result set. Once functions are
supported it should be possible to sort by random functions.
2022-01-16 11:17:15 +01:00
..
AST LibSQL+SQLServer: Implement first cut of SELECT ... ORDER BY foo 2022-01-16 11:17:15 +01:00
BTree.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
BTree.h LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
BTreeIterator.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
CMakeLists.txt LibSQL+SQLServer: Implement first cut of SELECT ... ORDER BY foo 2022-01-16 11:17:15 +01:00
Database.cpp LibSQL: Improve error handling 2021-12-04 20:49:22 +03:30
Database.h LibSQL: Improve error handling 2021-12-04 20:49:22 +03:30
Forward.h LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
HashIndex.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
HashIndex.h LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Heap.cpp LibSQL: Avoid unnecessary copies in Heap 2022-01-01 15:40:39 +01:00
Heap.h LibSQL: Improve error handling 2021-12-04 20:49:22 +03:30
Index.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Index.h LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Key.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Key.h LibSQL: Resolve cyclic dependency 2021-10-06 23:52:40 +01:00
Meta.cpp LibSQL: Add 'schema' and 'table' to TupleElementDescriptor 2021-11-10 14:47:49 +01:00
Meta.h Libraries: Fix visibility of Object-derivative constructors 2021-11-02 22:56:53 +01:00
ResultSet.cpp LibSQL+SQLServer: Implement first cut of SELECT ... ORDER BY foo 2022-01-16 11:17:15 +01:00
ResultSet.h LibSQL+SQLServer: Implement first cut of SELECT ... ORDER BY foo 2022-01-16 11:17:15 +01:00
Row.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Row.h LibSQL: Resolve cyclic dependency 2021-10-06 23:52:40 +01:00
Serializer.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Serializer.h LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
SQLClient.cpp SQLServer+SQL+LibSQL: Allow sql client to specify the database name 2021-10-05 02:22:19 +02:00
SQLClient.h LibCore+LibIPC+Everywhere: Return Stream::LocalSocket from LocalServer 2022-01-15 13:29:48 +03:30
SQLResult.h LibSQL+SQLServer: Implement first cut of SELECT ... ORDER BY foo 2022-01-16 11:17:15 +01:00
TreeNode.cpp LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00
Tuple.cpp LibSQL: Add the 'extend' operation to the Tuple class 2021-11-10 14:47:49 +01:00
Tuple.h LibSQL: Add the 'extend' operation to the Tuple class 2021-11-10 14:47:49 +01:00
TupleDescriptor.h LibSQL: Add 'schema' and 'table' to TupleElementDescriptor 2021-11-10 14:47:49 +01:00
Type.h LibSQL: Allow expressions and column names in SELECT ... FROM 2021-10-05 02:22:19 +02:00
Value.cpp LibSQL: Relax assignment rules for Null Values 2021-11-10 14:47:49 +01:00
Value.h LibSQL: Add 'schema' and 'table' to TupleElementDescriptor 2021-11-10 14:47:49 +01:00
ValueImpl.h LibSQL: Introduce Serializer as a mediator between Heap and client code 2021-08-21 22:03:30 +02:00