no count/max keywords in spark sql parser g4 file?

[chengchengpei]

no count/max keywords in spark sql parser g4 file?

[melin]

Function name are not specifically used as keyword

[chengchengpei]

so how to suggest key words like count?

[melin]

有一种方法，是对外查询接口，获取函数名信息，像spark 提供UDF 注册函数，函数名是不固定的。
dbeaver 有开源代码，也可以研究一下dbeaver的实现。

[chengchengpei]

I plan to update g4 file...

[melin]

spark functionRegistry: https://github.com/apache/spark/blob/master/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/FunctionRegistry.scala

[melin]

I plan to update g4 file...

方便加微信沟通？

[chengchengpei]

I sent to your email. the first char is lower case. thanks

[chengchengpei]

any idea about tunnelvisionlabs/antlr4ts#540 ?

你有完成代码提示功能开发？