编译为 DLL 文件并部署到 SQL Server。 创建SQL Server 的存储过程以调用该 DLL。 示例代码 以下是一个基于 C# 的简单正则提取函数的示例: usingSystem;usingSystem.Text.RegularExpressions;usingMicrosoft.SqlServer.Server;usingSystem.Data.SqlTypes;publicclassRegexUtils{[SqlFunction]publicstaticSqlStringExtractPattern(...
usingSystem;usingSystem.Data.SqlTypes;usingSystem.Text.RegularExpressions;usingMicrosoft.SqlServer.Server;publicclassRegexString{[SqlFunction]publicstaticSqlStringExtractNumbers(SqlStringinput){if(input.IsNull)returnSqlString.Null;Regexregex=newRegex(@"\d+");MatchCollectionmatches=regex.Matches(input.Value);s...
Extract string from column SQL ServerOne has to wonder why the order number is just dumped into ...
适用版本:SQL Server(从 2008 开始)、Azure SQL数据库、Azure SQL数据仓库、并行数据仓库 更多实例 实例 在"CustomerName" 列中从位置 1 开始提取 5 个字符: SELECT SUBSTRING(CustomerName,1,5)ASExtractString FROMCustomers; 运行一下 实例 在字符串中从位置 1 开始提取 100 个字符: ...
3307 ErrorGetTokenJsonParser Cannot parse the JSON response of server. 3308 ErrorGetTokenExtractToken Cannot extract the token from the JSON response. 3400 ErrorGetKeyByNameOutOfMemoryConvertResponseString Cannot get the key by name due to out of memor...
一个有用的SQL Server拼接合并函数:STUFF 在ERP里面有个仓库的固定默认库位(Fixed Location)表,结构如下: WarehouseCode, ItemCode, LocationCode 同一个仓库里的料号,可以允许设置多个固定库位,可以设置优先级来区分。 现在需要把一个物料在一个仓库的固定库位取出来,多个的时候用,分割连接在一起。
select regexp_substr('1,25,3,ftet775##,8,6,9', '[^,]+',1,rownum) from dual connectbyrownum<=regexp_count('1,25,3,ftet775##,8,6,9','[,]')- regexp_count('1,25,3,ftet775##,8,6,9','(,$)')+1; 结果如下: ...
Extract /TargetFile:"C:\AdventureWorksLT.dacpac" \ /SourceConnectionString:"Server=tcp:{yourserver}.database.windows.net,1433;Initial Catalog=AdventureWorksLT;MultipleActiveResultSets=False;Encrypt=True;TrustServerCertificate=False;Connection Timeout=30;" # OR SqlPackage /at:$($AccessToken_Object....
-- Microsoft SQL Server string to date conversion - datetime string format sql server -- MSSQL string to datetime conversion - convert char to date sql server -- Subtract 100 from style number (format) for yy instead yyyy (or ccyy with century) ...
SQL Server on Linux What is SQL Server on Linux? Overview Quickstarts Tutorials Concepts Install Configure Containers Develop Manage Migrate Extract, transform, load Overview Limitations and known issues Configure SSIS Schedule SSIS packages Configure business continuity Security Performance Replication Samples...