대용량 csv 파일을 json 형식으로 변환하기 위한 툴입니다. When you convert huge size of csv to json. 데이터를 한 줄씩 불러와 json 형식으로 변환합니다. 이후 변환이 완료되면 GC에 의해 memory에서 제거됩니다. It will only load data line by line and after converted ...

A1: Automatically parse the multi-layer JSON string into SPL table sequence. After clicking and expanding, you can see that the upper layer is a single field record, and the lower layer is a ...

Objective: For multi-source transmission and transformation equipment transport inspection data into a standardized JSON format, easy for transport inspectors to collect, store, analysis. methods: To ...