simple example of custom tokenizer

This commit is contained in:
Andy Grove 2018-02-09 06:53:49 -07:00
parent fcf6b1150e
commit f56846098e
6 changed files with 145 additions and 29 deletions

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# datafusion-sql
DataFusion SQL Parser (v2)
This is a work-in-progress to develop a new version of the DataFusion SQL Parser.
Goals:
Goals for this version:
- Support for custom SQL dialects, so other projects can implement their own parsers easily
- Zero-copy of tokens when parsing
- Good error reporting (e.g. show line / column numbers and descriptive messages)
- Zero-copy of tokens when parsing
- Concise code