Update JSON.md

apache · Dec 25, 2024 · 113ee85 · 113ee85
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commit 113ee85
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diff --git a/versioned_docs/version-3.0/sql-manual/sql-data-types/semi-structured/JSON.md b/versioned_docs/version-3.0/sql-manual/sql-data-types/semi-structured/JSON.md
@@ -56,6 +56,9 @@ INSERT INTO table_name(id, json_column_name) VALUES (1, '{"k1": "100"}')
 14	[123, 456]
 ```
 
+- When the  all special character with '\' such as `'\r'`, `'\t'` appears in JSON, you need to use the replace function to replace `"\"` with `"\\"`, for example, you need replace `"\n"` to `"\\n"` 
+
+
 **Query:**
 - Directly select the entire JSON column:
 ```sql