apache/datafusion-sqlparser-rs

Extensible SQL Lexer and Parser for Rust

Stars: 3.5k
Forks: 772
Open beginner issues: 0
Indexed issues: 236
Avg merge: 4d 9h
Merged PRs (30d): 17

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted

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236 open issues indexed

The syntax of mysql RENAME TABLE tb1 TO tb2 is not supported. Open

apache/datafusion-sqlparser-rs#1582 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Optimize `Token::make_word` Open

apache/datafusion-sqlparser-rs#1588 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Expose a method for mutating Parser::index Open

apache/datafusion-sqlparser-rs#1593 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Verificiation script fails on `cargo publish --dry-run` when there are changes to derive Open

apache/datafusion-sqlparser-rs#1596 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
formatting the AST while preserving the source location information from the original query Open

apache/datafusion-sqlparser-rs#1634 · 8 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
ast: provider builders for convenient programmatic construction Open

apache/datafusion-sqlparser-rs#1642 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
fail to parse `set tez.grouping.max-size=1234;` in Hive Dialect Open

apache/datafusion-sqlparser-rs#1643 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Consistent AST encoding of parentheses to enable correct spans for function arguments, subqueries etc. Open

apache/datafusion-sqlparser-rs#1676 · 0 comments · 4 reactions · 0 assignees · Indexed Sep 14, 2026
Format for Value renders incorrect escaping of quote characters in BigQuery Open

apache/datafusion-sqlparser-rs#1695 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
MSSQL parsing errors Open

apache/datafusion-sqlparser-rs#1709 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Unable to parse 'max' for optional precision column with MS Sql dialect Open

apache/datafusion-sqlparser-rs#1714 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Fails to parse FORCE INDEX(idx_test) Open

apache/datafusion-sqlparser-rs#1722 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Feature-Demand : Add Option Clause Open

apache/datafusion-sqlparser-rs#1728 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Create an MSRV policy in this crate Open

apache/datafusion-sqlparser-rs#1744 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
docs: ColumnOption::ForeignKey docs have wrong SQL syntax Open

apache/datafusion-sqlparser-rs#1761 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Improve representation of `LIKE ALL` and variants Open

apache/datafusion-sqlparser-rs#1770 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Snowflake LIST @foo and REMOVE @foo stage syntax fail to parse with a semicolon Open

apache/datafusion-sqlparser-rs#1773 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Redshift COPY Support Open

apache/datafusion-sqlparser-rs#1777 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Allow the possibility to optionnaly add "AS" in the From clause for CustomDialect Open

apache/datafusion-sqlparser-rs#1784 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SQL Server: Increase support for multi statement object definitions (without semicolons) Open

apache/datafusion-sqlparser-rs#1800 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Seemingly pointless test Open

apache/datafusion-sqlparser-rs#1807 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
How to handle dialect specific keywords? Open

apache/datafusion-sqlparser-rs#1819 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
DuckDB COPY FROM DATABASE memory TO ... can't be parsed Open

apache/datafusion-sqlparser-rs#1824 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Can't parse valid Snowflake compound expression Open

apache/datafusion-sqlparser-rs#1833 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Postgres does not limit which operators can be used with `ANY` and `ALL` Open

apache/datafusion-sqlparser-rs#1841 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
`GenericDialect` should support multi-table DELETE and DELETE without FROM clause Open

apache/datafusion-sqlparser-rs#1846 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add pretty printing to more sql constructs Open

apache/datafusion-sqlparser-rs#1850 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Snowflake: TIMESTAMP precision regression Open

apache/datafusion-sqlparser-rs#1861 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
mysql: `DROP INDEX idx_xxx on t` and an error occurs Open

apache/datafusion-sqlparser-rs#1863 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
AS Keyword added by default even if not specified on original SQL statement Open

apache/datafusion-sqlparser-rs#1875 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Improving support for `CREATE PROCEDURE` Open

apache/datafusion-sqlparser-rs#1902 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Keywords are parsed as functions in select statements Open

apache/datafusion-sqlparser-rs#1909 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Nested type modifiers/complex type Open

apache/datafusion-sqlparser-rs#1932 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Postgres VACUUM not supported Open

apache/datafusion-sqlparser-rs#1948 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support for `IN $placeholder` syntax Open

apache/datafusion-sqlparser-rs#1962 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support `COLUMNS(* EXLCUDE(col1, col2))` syntax Open

apache/datafusion-sqlparser-rs#1972 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Can't parse jsonb extractions in an on conflict in Postgres Open

apache/datafusion-sqlparser-rs#1977 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support CREATE EXTERNAL VOLUME sql Open

apache/datafusion-sqlparser-rs#1982 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
INSERT from SELECT cannot be parsed with an ON CONFLICT clause Open

apache/datafusion-sqlparser-rs#1987 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
[Postgres]: `?` JSON operator cannot be parsed without a space after the field name Open

apache/datafusion-sqlparser-rs#1992 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
[Postgres] Parsing sequence of `SHOW` and `SET` is a bit off Open

apache/datafusion-sqlparser-rs#1994 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Time travel support Open

apache/datafusion-sqlparser-rs#2006 · 1 comment · 2 reactions · 0 assignees · Indexed Sep 14, 2026
ClickHouse table function is recognized as TableFactor::Table Open

apache/datafusion-sqlparser-rs#2027 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Improve performance by reducing string copies Open

apache/datafusion-sqlparser-rs#2036 · 15 comments · 2 reactions · 0 assignees · Indexed Sep 14, 2026
Parser fails when using alias named "TOP" in SELECT statement Open

apache/datafusion-sqlparser-rs#2046 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IDENTIFIER literal with double quotes inside single quotes is parsed as one token instead of multiple identifiers Open

apache/datafusion-sqlparser-rs#2048 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Regression: Decreased tolerance to column names matching SQL keywords Open

apache/datafusion-sqlparser-rs#2049 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Inconsistent spans for function calls Open

apache/datafusion-sqlparser-rs#2050 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Optional GROUP BY statement Open

apache/datafusion-sqlparser-rs#2056 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
`DROP` statement should be grouped by Open

apache/datafusion-sqlparser-rs#2058 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

A short digest of beginner-friendly GitHub issues.