ASP Classic SQL Query 错误信息，请正确语法

ASP Classic SQL Query error message, right syntax please(ASP Classic SQL Query 错误信息，请正确语法)

问题描述

我在 URL 中传递两 (2) 个参数，并构建以下 SQL:

I am passing two (2) parameters in the URL, and building the following SQL:

mQry = "SELECT DISTINCT name FROM link3 WHERE invoice_num ="  & request.querystring("num") & "AND name LIKE" & request.querystring("nam")

我收到一条错误消息:

Microsoft OLE DB Provider for Oracle 错误80040e14"

Microsoft OLE DB Provider for Oracle error '80040e14'

ORA-00933:SQL 命令未正确结束

ORA-00933: SQL command not properly ended

什么是正确的语法?

推荐答案

您需要在 LIKE 子句周围加上引号.此外，您可以考虑使用百分比进行通配符匹配

You need to put quotes around the LIKE clause. Also, you could consider using percents for wildcard matching

mQry = "SELECT DISTINCT name FROM link3 WHERE invoice_num =" & request.querystring("num") & " AND name LIKE '%" & request.querystring("nam") & "%' "

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