qq_36161081: 丫的搞这套

m0_75218855: [root@localhost ssb-dbgen]# clickhouse-client -d bench --query "INSERT INTO customer FORMAT CSV" < customer.tbl [root@localhost ssb-dbgen]# clickhouse-client -d bench --query "INSERT INTO part FORMAT CSV" < part.tbl [root@localhost ssb-dbgen]# clickhouse-client -d bench --query "INSERT INTO supplier FORMAT CSV" < supplier.tbl [root@localhost ssb-dbgen]# clickhouse-client -d bench --query "INSERT INTO lineorder FORMAT CSV" < lineorder.tbl Code: 72. DB::Exception: Unsigned type must not contain '-' symbol: (at row 6001216) Row 6001215: Column 0, name: LO_ORDERKEY, type: UInt32, parsed text: "6000000" Column 1, name: LO_LINENUMBER, type: UInt8, parsed text: "2" Column 2, name: LO_CUSTKEY, type: UInt32, parsed text: "22013" Column 3, name: LO_PARTKEY, type: UInt32, parsed text: "96127" Column 4, name: LO_SUPPKEY, type: UInt32, parsed text: "478" Column 5, name: LO_ORDERDA

AeneasWu: 请问问题解决了吗？ 我也遇到同样的问题

CSDN-Ada助手: 大数据处理系统发展了这么多年，Map/Reduce 还是核心的理论基础么？

CSDN-Ada助手: 哇, 你的文章质量真不错，值得学习！不过这么高质量的文章, 还值得进一步提升, 以下的改进点你可以参考下: (1)使用标准目录；(2)增加内容的多样性(例如使用标准目录、标题、图片、链接、表格等元素)；(3)增加除了各种控件外，文章正文的字数。