nom-sql
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ms705
Rust SQL parser written using nom
With nom 6.0 and the latest nightly Rust release, the compilation failed. After update nom to the latest, it works
Without this, `select * from;` parses successfully, even though it shouldn't.
Currently, when parse fails, the user only gets a very uninformative error string as a result. It would be nice to have a custom error type with useful functionality ,...
In standard SQL you may select literals without a table, eg `SELECT 1 + 1;`. This is not supported by `nom-sql` but in a perfect world it would be. comment...
In master (and on the incoming `bump nom to v5` PR), `compound_selection` will match unbalanced paren pairs. We only want "(nested)" or "nested" to match, but using opt for both...
Currently on master: https://github.com/ms705/nom-sql/blob/026473b277586e07359ae4a591dca5a39e74a349/src/order.rs#L58 In `src/order.rs`, the order by clause allows for trailing commas, which is technically invalid SQL. Eg, `"select * from users order by name ascage desc,\n"` will...
As mentioned in the comments of `arithmetic.rs`, operator precedence is not currently supported and neither is nested arithmetic expressions. I plan on eventually submitting a PR to support this but...
Kinda hacked in again… All this would deserve tests, kinda pushing as I go :( Sorry
It would be nice to be able to parse SQL statements with comments in them. #### Example ```sql create--blah blah table--blah blah tt--blah blah (--blah blah x--blah blah )--blah blah...
Hi! Thank you for this great library. I am trying to use it to parse [wikipedia dumps](https://dumps.wikimedia.org/) in my project [wikipedia-externallinks-fast-extraction](https://github.com/lovasoa/wikipedia-externallinks-fast-extraction). Unfortunately, they contain [mysql escape characters](https://dev.mysql.com/doc/refman/8.0/en/string-literals.html) that are currently...