ZhangZhihui's Blog  

2025年1月14日

摘要: DuckDB’s nested data types: LIST, MAP, and STRUCT. D SELECT [7,8,9] AS list_int; ┌───────────┐ │ list_int │ │ int32[] │ ├───────────┤ │ [7, 8, 9] │ └─ 阅读全文
posted @ 2025-01-14 21:35 ZhangZhihuiAAA 阅读(28) 评论(0) 推荐(0)
 
摘要: D SELECT * FROM duckdb_extensions(); ┌──────────────────┬─────────┬───────────┬──────────────┬───┬───────────────────┬───────────────────┬──────────── 阅读全文
posted @ 2025-01-14 17:53 ZhangZhihuiAAA 阅读(28) 评论(0) 推荐(0)
 
摘要: Can VM communicate with the host in NAT mode? No, in NAT mode in VirtualBox, the virtual machine (VM) cannot directly communicate with the host unless 阅读全文
posted @ 2025-01-14 00:14 ZhangZhihuiAAA 阅读(36) 评论(0) 推荐(0)