Support DROP [TABLE|VIEW]

Replace Option<Vec<T>> with Vec<T>

Implement std::error::Error for ParserError

`BETWEEN <thing> AND <thing>` allows <thing> to be any expr that doesn't
contain boolean operato...

Co-authored-by: Jamie Brandon <[email protected]>

Co-authored-by: Nikhil Benesch <[email protected]>

Vectors can already represent the absence of any arguments (i.e., by
being empty), so there is n...

Don't panic when NOT is not followed by an expected keyword

Co-authored-by: Nikhil Benesch <[email protected]>

Use smarter macros to avoid duplication in keywords.rs

Implement COLLATE, optional column list in CTEs, and more

The meaning of `self.parse_parenthesized_column_list(false)?` was not
very obvious.

Roughly the <character factor> production - https://jakewheat.github.io/sql-overview/sql-2011-fo...

`!=` is not standard, though widely supported - https://stackoverflow.com/a/723426/1026

...and add a `rustfmt.toml` as advised in https://www.reddit.com/r/rust/comments/9jl6a9/pro_tip_...

Reorganize tests, remove datetime code, and add basic MSSQL dialect

De-duplicate and check for specific error in `parse_insert_invalid`.

`parse_example_value` parses as compound identifier, which makes no
sense ("SARAH"."LEWISE@sakil...

The `@@version` test is MS' dialect of SQL, it seems, so test it with
its own dialect.

Update t...

- The ANSI dialect is now tested in `sqlparser_common.rs`
- Some PG testcases are also parsed by...

Also run "generic" tests with all dialects (`parse_select_version`
doesn't work with ANSI dialec...

1) Removed unused date/time parsing methods from `Parser`

I don't see how the token-based parsi...

(The `SQLBetween` change is to fix a `cargo doc` warning.)

Cleanups, and support `CASE operand`, TVFs and MSSQL-specific WITH hints

We don't have the code to parse UUID literals, so it's dead code, that
brings in the dependency ...

1) Table-valued functions (`FROM possibly_qualified.fn(arg1, ...)`) is
not part of ANSI SQL, but...

Another part of #15

- ASTNode::SQLBinaryExpr is now constructed in one location
- There's no duplicate calls to pars...

Support OVER clause for window/analytic functions, add support for qualified function names

Support \r and \r\n line breaks in tokenizer

Fix qualified wildcard stringifying

Rust 2018 and clippy fixes

The name was confusing:
SQLStatement::SQLSelect(
SQLQuery {
body: SQLSetExpr::Select(SQLSe...

To fix clippy warnings about assert!(true / false)

https://rust-lang.github.io/rust-clippy/master/index.html#assertions_on_constants

While I don't...

https://rust-lang.github.io/rust-clippy/master/#if_same_then_else

There was a bug in parsing `T...

This requires Rust 1.31 (from last year) to build, but is otherwise
compatible with the 2015-edi...

Since this changes SQLFunction anyway, changed its `id` field to `name`,
as we don't seem to use...

(This produces more natural JSON representation when serializing AST
with serde.)

...e.g. `db.schema.func()`

Support SELECT DISTINCT, and a few minor tweaks

(So that adding another trait can be done with a global search and replace.)

Thanks @zhzy0077 !

Update badge based on gitter email

Revert "Rework keyword/identifier parsing"

Rework keyword/identifier parsing