datafusion-sqlparse/tests
Nickolay Ponomarev f859c9b80e Support COLLATE in expressions
Roughly the <character factor> production - https://jakewheat.github.io/sql-overview/sql-2011-foundation-grammar.html#character-factor

If an expression is followed by the keyword `COLLATE`, it must be
followed by the collation name, which is optionally schema-qualified
identifier.

The `COLLATE` keyword is not a regular binary operator in that it can't
be "nested": `foo COLLATE bar COLLATE baz` is not valid. If you prefer
to think of it as an operator, you might say it has the highest
precedence (judging from the spec), i.e. it binds to the smallest valid
expression to the left of it (so in `foo < bar COLLATE c`, the COLLATE
is applied first).
2019-05-06 22:20:29 +03:00
..
sqlparser_common.rs Support COLLATE in expressions 2019-05-06 22:20:29 +03:00
sqlparser_mssql.rs Add comments to the test files 2019-05-04 02:43:00 +03:00
sqlparser_postgres.rs Add comments to the test files 2019-05-04 02:43:00 +03:00