!! <command> 执行操作系统命令。若要执行操作系统命令,请用两个感叹号 (!!) 开始一行,后面输入操作系统命令。例如,以下命令执行当前驱动器的目录清单: 1> !! dir quit -或- exit 立即退出sqlcmd。 exit [(statement)] 允许使用 SELECT 语句的结果作为 sqlcmd 的返回值。
Usage: sqlcmd [flags] sqlcmd [command] Examples: # Install/Create, Query, Uninstall SQL Server sqlcmd create mssql --accept-eula --using https://aka.ms/AdventureWorksLT.bak sqlcmd open ads sqlcmd query "SELECT @@version" sqlcmd delete # View configuration information and connection strings...
// return the query result data set to list. return dbConn.Query<T>(queryText, commandTimeout: 120).ToList(); } } catch (Exception ex) { Console.WriteLine("Failed to execute {0} with error message : {1}, StackTrace: {2}.", queryText, ex.Message, ex.StackTrace); // return emp...
**!!**command 如果指定 -X 选项,它会阻止将环境变量传递给sqlcmd。同时该选项还会阻止执行通过使用 SQLCMDINI 脚本变量指定的启动脚本。有关 sqlcmd 脚本变量的详细信息,请参阅将 sqlcmd 与脚本变量结合使用。 -?show syntax summary 显示sqlcmd选项的语法摘要。
cmdidAEScriptToQE 属于SQLEditorCommandSet 命令集的菜单命令 ID。有关原始声明的详细信息,请参阅 SQLEditorsUI 附属程序集中的 pkgicmd.h 标头。 cmdidAEShowExtendedProps 属于SQLEditorCommandSet 命令集的菜单命令 ID。有关原始声明的详细信息,请参阅 SQLEditorsUI 附属程序集中的 pkgicmd.h 标头。 cmdid...
["Name"], Convert.ToDecimal(reader["ListPrice"]))); } } DisplayStatus("Ready"); } private void Form1_FormClosing(object sender, System.Windows.Forms.FormClosingEventArgs e) { if (isExecuting) { MessageBox.Show(this, "Cannot close the form until " + "the pending asynchronous command has...
["ListPrice"]))); } } DisplayStatus("Ready"); }privatevoidForm1_FormClosing(objectsender, System.Windows.Forms.FormClosingEventArgs e){if(isExecuting) { MessageBox.Show(this,"Cannot close the form until "+"the pending asynchronous command has completed. Please wait..."); e.Cancel =true;...
Display. Make a selection from the Display list to specify the number of rows of output to display simultaneously up to a maximum of 100,000. All rows of DBMS Output are displayed regardless of the Display list setting. Clear Command icon.The Clear Command icon resembles a pencil with an ...
DataListCommandEventArgs DataListCommandEventHandler DataListItem DataListItemCollection DataListItemEventArgs DataListItemEventHandler DataPager DataPagerCommandEventArgs DataPagerField DataPagerFieldCollection DataPagerFieldCommandEventArgs DataPagerFieldItem DataSourceSelectResultProcessingOptions DayNameFormat DayRenderEve...
SSAS (Analysis Services)"Write-Host"3) SSIS (Integration Services)"Write-Host"4) SSRS (Reporting Services)"Write-Host"5) SQL Server Agent"Write-Host""$ProductNumber=Read-Host"Enter 1-5>"if($ProductNumber-in1,2,3,4,5) {break}Write-Host"`nPlease enter a valid number from...