企业官网建设流程全解析

上海网站设计培训班,在线设计平台代理,网站设计所需软件,企业宣传网站系统建设方案网络管理相关技术深度解析 1. RTA 错误与 SQL 错误 在数据库操作中，可能会遇到各种错误。下面是 RTA 错误和 SQL 错误的定义： // RTA Errors #define Er_Max_Tbls %s %d: Too many tables in DB #define Er_Max_Cols %s %d: Too many columns in DB&…网络管理相关技术深度解析1. RTA 错误与 SQL 错误在数据库操作中，可能会遇到各种错误。下面是 RTA 错误和 SQL 错误的定义：// RTA Errors #define Er_Max_Tbls "%s %d: Too many tables in DB" #define Er_Max_Cols "%s %d: Too many columns in DB" #define Er_Tname_Big "%s %d: Too many characters in table name: %s" #define Er_Cname_Big "%s %d: Too many characters in column name: %s" #define Er_Hname_Big "%s %d: Too many characters in help text: %s" #define Er_Tbl_Dup "%s %d: DB already has table named: %s" #define Er_Col_Dup "%s %d: Table '%s' already has column named: %s" #define Er_Col_Type "%s %d: Column contains an unknown data type: %s" #define Er_Col_Flag "%s %d: Column contains unknown flag data: %s" #define Er_Col_Name "%s %d: Incorrect table in column definition: %s"