prompt.md

build parsers for dependency analyzing

what's dependency analyzing

there is single statement sql or multiple statement sql. we want to parse it and known what tables it reads and writes. this process is called dependency analyzing.

your jobs

you should implement DependencyAnalyzer for each database engine.

• the implementation should be in internal/xxx_engine, eg. internal/mysql
• reads README.md in implementation directory for more details. maybe grab antlr files. maybe use an open source parser. maybe should transform files after antlr code generation
• implements DependencyAnalyzer interface defined in dependency_analyzer.go