* Add ObjectType Sequence
* Drop sequence test cases added.
* Parser and Drop statement Display updated.
* Parser and Drop statement Display updated.
* Fix compile errors
* add new test case
* support ceil/floor to datetime
* Update mod.rs
* Update parser.rs
* murphys law
* Update sqlparser_common.rs
* possible fix?
* remove question mark
* ceil to floor
* Update mod.rs
* Apply suggestions from code review
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* refactor into parse_ceil_floor_expr
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
* 640 Fixing time zone printing format for TIMESTAMP and TIME
* 640 Removing unnecessary changes
* Update src/ast/data_type.rs
Fix comment typo
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
sqlparser can now parse all the prepared statement placeholders supported by SQLite:
- ?
- ?NNN
- @VVV
- :VVV
- $VVV
See: https://www.sqlite.org/lang_expr.html#varparam
This does not break existing support for postgresql's '@' operator
Fixes#603
* National string literal with lower case n
It's used by Snowflake
* Corrected DB name
Co-authored-by: Maciej Skrzypkowski <maciej.skrzypkowski@satoricyber.com>
* Add PLACING keyword to keywords list
* Add high level overlay expr to Expr enum
* Add parsing logic for overlay op
* add ovleray and is not true/false/unknown tests
* Split trimwhereFlag and trim_char expr to seperate members of Expr::Trim
* update trim parsing logic to handle no flag + char from expr combo
* add tests
* Allow trim flag without trim_what expr
* Add trim flag without trim_what test
* Remove [not]like,[not]ilike from binary operator list
* Add like, ilike and similar as an expr variant. Also adds support for escape char to like/ilike
* Add parsing logic for similar to, update parsing logic for like/ilike
* Add tests for similar to, update tests for like/ilike
* Fix linter warnings
* remove additional copyright license from files
* Add more coverage w/wo escape char for like,ilike,similar to
* [postgres] Add support for custom binary operators
More details about operators in general are at:
https://www.postgresql.org/docs/current/sql-createoperator.html. This
patch attempts to parse `SELECT` queries that reference an operator
using `OPERATOR(<optional_schema>.<operator_name>)` syntax.
This is a PostgreSQL extension. There are no provisions for user-defined operators in the SQL standard.
* fix code-review comments and ci failures
* Allow custom operator in generic dialects too
* Parse `OPERATOR` as Vec<String>
* fix: std
Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
