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tursodatabase

9 indexed repositories · View on GitHub

turso
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.

Rust · 24318 stars
libsql
libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

C · 17216 stars
libsql-client-ts
TypeScript/JavaScript client API for libSQL

TypeScript · 576 stars
libsql-js
A better-sqlite3 compatible API for libSQL that supports Node, Bun, and Deno.

JavaScript · 335 stars
turso-cli
Command line interface to the Turso Cloud.

Go · 325 stars
turso-driver-laravel
Turso Driver for Laravel with Native libSQL - Community SDK

PHP · 98 stars
turso-docs
Turso Documentation

MDX · 40 stars
turso-api-client-ts
Programmatically manage Turso Cloud databases.

TypeScript · 20 stars
turso-mcp
Turso Cloud plugin for AI agents — connect Claude Code to Turso Cloud over MCP with OAuth (no API token needed).

5 stars

Beginner friendly Everything

Open All

pullBytesThreshold should apply to pull(), not just bootstrap Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

tursodatabase/turso#9185 · Opened Sep 19, 2026
sqlite/conformance: Continue migrating Rust integration tests to sqltest Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

tursodatabase/turso#9173 · Opened Sep 18, 2026
Differential divergence: Incorrect truthiness evaluation of QUOTE() scalar string expression in WHERE clause Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9162 · Opened Sep 18, 2026
Differential divergence: Incorrect OFFSET handling with duplicate positional GROUP BY and constant ORDER BY Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9161 · Opened Sep 18, 2026
Halloween problem in SQLite but not in Turso (dependent on SQLite version) Open

compatibility

Difficulty 4/5 3-5 days Newbie friendliness 35/100

tursodatabase/turso#9160 · 1 comment · Opened Sep 18, 2026
bindings/rust: should default features install a #[global_allocator]? (make mimalloc opt-in) Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

tursodatabase/turso#9147 · Opened Sep 18, 2026
REAL→TEXT rendering diverges from SQLite for values in [1e15, 1e17) Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

tursodatabase/turso#9144 · Opened Sep 18, 2026
core/optimizer: cost model makes a new in-memory index look too cheap Open

core optimizer

Difficulty 4/5 3-5 days Newbie friendliness 52/100

tursodatabase/turso#9143 · Opened Sep 18, 2026
simulator: checkpoint after an open savepoint fails the run with TableLocked Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

tursodatabase/turso#9139 · Opened Sep 17, 2026
tursopg: lacks support of the numeric type, causing decimal precision issues Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

tursodatabase/turso#9132 · Opened Sep 17, 2026
MVCC: Skip WAL serialization when storage backend supports torn-write protection Open

mvcc performance

Difficulty 5/5 Over a week Newbie friendliness 30/100

tursodatabase/turso#9127 · Opened Sep 17, 2026
MVCC passive checkpoint cleanup releases the WAL write lock twice after an I/O error Open

panic

Difficulty 4/5 3-5 days Newbie friendliness 42/100

tursodatabase/turso#9110 · Opened Sep 17, 2026
MVCC does not reload planner statistics after ANALYZE Open

mvcc optimizer

Difficulty 3/5 1-2 days Newbie friendliness 76/100

tursodatabase/turso#9109 · Opened Sep 17, 2026
A window function with an aggregate in its ORDER BY is accepted in the ORDER BY of a non-aggregate query Open

compatibility correctness translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 52/100

tursodatabase/turso#9096 · Opened Sep 16, 2026
ADD COLUMN and DROP COLUMN remove the size of every typed column from the stored schema Open

compatibility correctness schema changes

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9095 · Opened Sep 16, 2026
A WITHOUT ROWID table whose PRIMARY KEY is not the first column is stored in a layout SQLite cannot use Open

compatibility correctness

Difficulty 4/5 3-5 days Newbie friendliness 58/100

tursodatabase/turso#9094 · Opened Sep 16, 2026
ADD COLUMN unquotes a keyword column inside a FOREIGN KEY clause, and SQLite can no longer read the table Open

compatibility foreign keys fuzzing schema changes

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9093 · Opened Sep 16, 2026
An SQLite database with a trigger that uses a table alias cannot be opened Open

compatibility correctness

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9092 · Opened Sep 16, 2026
A NOT IN subquery in a LEFT JOIN ON clause that refers to an earlier LEFT JOIN's table gives wrong rows Open

compatibility correctness fuzzing joins

Difficulty 4/5 3-5 days Newbie friendliness 52/100

tursodatabase/turso#9091 · Opened Sep 16, 2026
USING after a RIGHT JOIN with an ambiguous column is accepted Open

compatibility fuzzing joins

Difficulty 3/5 1-2 days Newbie friendliness 65/100

tursodatabase/turso#9090 · Opened Sep 16, 2026
An aggregate of the outer query inside a correlated subquery in the select list is rejected Open

compatibility fuzzing translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 68/100

tursodatabase/turso#9089 · Opened Sep 16, 2026
Panic "cursor id 0 is None" for an IN subquery in a second LEFT JOIN ON clause that refers to the first LEFT JOIN's table Open

compatibility correctness fuzzing joins

Difficulty 4/5 3-5 days Newbie friendliness 68/100

tursodatabase/turso#9088 · Opened Sep 16, 2026
Row value NOT IN (subquery) gives NULL instead of true when a NULL component cannot change the result Open

compatibility correctness translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 68/100

tursodatabase/turso#9087 · Opened Sep 16, 2026
FULL JOIN after another join emits each unmatched right row once per row of the first table Open

compatibility correctness fuzzing hash joins joins

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9086 · Opened Sep 16, 2026
LEFT JOIN USING on a WITHOUT ROWID table followed by another LEFT JOIN loses rows Open

compatibility correctness fuzzing joins

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9085 · Opened Sep 16, 2026
HAVING on a GROUP BY expression that is not in the select list returns no rows Open

compatibility correctness fuzzing translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9084 · Opened Sep 16, 2026
ORDER BY is ignored when the sort key is a correlated scalar subquery in a GROUP BY query Open

compatibility correctness fuzzing optimizer sorter

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9083 · Opened Sep 16, 2026
A correlated column of a WITHOUT ROWID table inside a subquery reads as NULL Open

compatibility correctness fuzzing joins

Difficulty 4/5 3-5 days Newbie friendliness 70/100

tursodatabase/turso#9082 · Opened Sep 16, 2026
count(*) over a join into a WITHOUT ROWID table counts one row per key Open

compatibility correctness fuzzing joins query planner

Difficulty 4/5 3-5 days Newbie friendliness 72/100

tursodatabase/turso#9081 · Opened Sep 16, 2026
DROP COLUMN refuses a column that has a column-level REFERENCES clause Open

compatibility foreign keys fuzzing schema changes

Difficulty 3/5 1-2 days Newbie friendliness 75/100

tursodatabase/turso#9077 · Opened Sep 16, 2026
INSERT ... DEFAULT VALUES stores the DEFAULT of an INTEGER PRIMARY KEY column, so the next insert fails Open

compatibility correctness DML fuzzing

Difficulty 3/5 1-2 days Newbie friendliness 72/100

tursodatabase/turso#9076 · Opened Sep 16, 2026
A multi-column subquery on the left side of IN is rejected Open

compatibility fuzzing translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9075 · Opened Sep 16, 2026
Window function columns after the first one get an internal name in a derived table Open

compatibility fuzzing window functions

Difficulty 3/5 1-2 days Newbie friendliness 58/100

tursodatabase/turso#9074 · Opened Sep 16, 2026
A CTE is not found in a subquery inside a JOIN ON clause Open

compatibility fuzzing translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 52/100

tursodatabase/turso#9073 · Opened Sep 16, 2026
A table cannot have the name of a pragma table-valued function Open

compatibility fuzzing schema management

Difficulty 4/5 3-5 days Newbie friendliness 68/100

tursodatabase/turso#9072 · Opened Sep 16, 2026
DROP COLUMN on a WITHOUT ROWID table returns the values of the removed column Open

compatibility correctness fuzzing schema changes

Difficulty 4/5 3-5 days Newbie friendliness 68/100

tursodatabase/turso#9071 · Opened Sep 16, 2026
CDC: the `before` record of an upsert shows the new value instead of the old value Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9069 · Opened Sep 16, 2026
ADD COLUMN unquotes a keyword column name inside a table-level PRIMARY KEY, and the file can no longer be opened Open

compatibility correctness corruption? fuzzing schema changes

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9068 · Opened Sep 16, 2026
An expression that wraps the GROUP BY expression evaluates the inner part to NULL Open

compatibility correctness fuzzing translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 55/100

tursodatabase/turso#9067 · Opened Sep 16, 2026
pragma_index_xinfo returns an empty string instead of NULL as the name of the rowid entry Open

compatibility

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9066 · Opened Sep 16, 2026
The column name of a scalar subquery is the inner expression instead of the subquery text Open

compatibility

Difficulty 3/5 1-2 days Newbie friendliness 64/100

tursodatabase/turso#9065 · Opened Sep 16, 2026
Numeric literals with a misplaced underscore are accepted Open

compatibility parser

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9064 · Opened Sep 16, 2026
ADD COLUMN with a non-constant DEFAULT is accepted when the table is empty Open

compatibility schema changes

Difficulty 3/5 1-2 days Newbie friendliness 65/100

tursodatabase/turso#9063 · Opened Sep 16, 2026
FILTER on a scalar function is accepted Open

compatibility parser

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9062 · Opened Sep 16, 2026
CREATE TRIGGER accepts a name that starts with sqlite_ Open

compatibility schema management triggers

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9061 · Opened Sep 16, 2026
PRAGMA with an unknown schema prefix is accepted when the pragma name is unknown Open

compatibility

Difficulty 3/5 1-2 days Newbie friendliness 64/100

tursodatabase/turso#9060 · Opened Sep 16, 2026
INDEXED BY with a partial index fails with "no query solution" where SQLite can use the index Open

compatibility indexes query planner

Difficulty 4/5 3-5 days Newbie friendliness 52/100

tursodatabase/turso#9059 · Opened Sep 16, 2026
CREATE TEMP VIEW on a table of an attached database is rejected Open

ATTACH compatibility

Difficulty 3/5 1-2 days Newbie friendliness 68/100

tursodatabase/turso#9058 · Opened Sep 16, 2026
A pragma table-valued function in a scalar subquery inside WHERE fails with "is not a function" Open

compatibility translation/planning

Difficulty 3/5 1-2 days Newbie friendliness 72/100

tursodatabase/turso#9057 · Opened Sep 16, 2026
A correlated column in GROUP BY of a scalar subquery is not resolved Open

compatibility translation/planning

Difficulty 4/5 3-5 days Newbie friendliness 65/100

tursodatabase/turso#9056 · Opened Sep 16, 2026

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