sqlcmd commandsIn addition to Transact-SQL statements within sqlcmd, the following commands are also available:GO [ <count> ] :List [:]RESET :Error [:]ED 1 :Out [:]!! :Perftrace [:]QUIT :Connect [:]EXIT :On Error :r :Help :ServerList 1 :XML [ ON | OFF ] 1 :Setvar :List...
The SQL Commands page appears. Click theSaved SQLtab. The Saved SQL list of commands appears in the display pane. Click the title of the command to load it into the command editor ClickSaveto save the command. Enter a name for the command in the Name field and clickSave. ...
When an instance ofSqlCommandis created, the read/write properties are set to their initial values. For a list of these values, see theSqlCommandconstructor. SqlCommandfeatures the following methods for executing commands at a SQL Server database: ...
Install the database engine package. Use one of the following commands based on your platform. Replace the package file name in this example with the exact name you downloaded. PlatformPackage install command RHELsudo yum localinstall mssql-server_versionnumber.x86_64.rpm ...
Invoke-Sqlcmd [-AccessToken <String>] [[-Query] <String>] [-QueryTimeout <Int32>] [-ErrorLevel <Int32>] [-SeverityLevel <Int32>] [-MaxCharLength <Int32>] [-MaxBinaryLength <Int32>] [-AbortOnError] [-DisableVariables] [-DisableCommands] [-Variable <PSObject>] [-InputFile <String...
操作符AND和OR是可交换的,也就是说,你可以交换左右操作数而不影响结果。 2. 比较函数和操作符 常见的比较操作符都可用,如Table 9-1所示。 Table 9-1. 比较操作符 Note: !=操作符在分析器阶段被转换成<>。不能把!=和<>操作符实现为做不同的事。
Miscellaneous Commands 1.1 Alphabetic List of SQLcl Commands @{url | file_name[.ext]} [arg ...] @@ { url | file_name[.ext] } [arg ...] / (slash) ACC[EPT] variable [NUM[BER] | CHAR | DATE | BINARY_FLOAT | BINARY_DOUBLE] [FOR[MAT] format] [DEF[AULT] default] [PROMPT te...
ADO.NET and ADO connection managers have specific requirements for SQL commands that use parameters: ADO.NET connection managers require that the SQL command use parameter names as parameter markers. This means that variables can be mapped directly to parameters. For example, the variable@varNameis...
Head over and check out the full source code for the Array DML error handling example on the Embarcadero GitHub. With the use ofWindows IDE, you can execute multiple SQL commands in Delphi when developing in Delphi or C++ environments. Try yourFree Trial here. ...
:ServerList :XML[ON|OFF] :Setvar :Listvar Be aware of the following when you usesqlcmdcommands: Allsqlcmdcommands, except GO, must be prefixed by a colon (:). Important To maintain backward compatibility with existingosqlscripts, some of the commands will be recognized without the colon. ...