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      PG中解析json类型字段的几种方法_学习记录的技术博客_51CTO博客
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      PG中解析json类型字段的几种方法，PG中支持字段存储原生的json对象，本文介绍如何解析json类型的字段。#假设user表的profile字段为json类型，存储的数据如下：{"forms":[{"name":"客户信息","app_id":"65fe3c153fd1dc7a68300000","entry_id":"65d80f7d698c9e4aa500
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