我正在尝试从jsons(使用sql legacy)中提取每个json中的两个密钥,目前我正在使用json提取功能:
json_extract(json_column , '$[1].X') AS X,
json_extract(json_column , '$[1].Y') AS Y,
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如何使它在“ json arry列”的每个json上运行,而不仅仅是[1](例如)?
json示例:
[
{"blabla":000,"X":1,"blabla":000,"blabla":000,"blabla":000,,"Y":"2"},
{"blabla":000,"X":3,"blabla":000,"blabla":000,"blabla":000,,"Y":"4"},
]
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提前致谢!