Write-SqlTableData -ServerInstance MyServer\MyOtherInstance -Database ServerStats -SchemaName dbo -TableName DatabasesSizes -Force ServerInstance MyServer\MyInstance -database master -OutputAs DataTables) | Name, CONVERT(BIGINT, size) * 8 AS 'size_in_kb', filename The Write-SqlTableData cmdlet, which in turn can do a bulk-insert (which is way more performant than a row by row insert) Example 4: Retrieve data from one instance and push to table of a database on another instance PS C:\> (Invoke-Sqlcmd -query "SELECT AS 'ServerName', DB_NAME(dbid) AS 'Database', ![]() Note the use of the "," in front of the line: this is to force PowerShell to pass the entire content of the file directly to Therefore, you must specify all relevant parameters. This example runs completely from the file prompt. The first command imports the contents of a file by using the Import-Csv cmdlet. PS C:\> Read-SqlTableData -ServerInstance "MyServer\MyInstance" -DatabaseName "MyDatabase" -SchemaName "dbo" -TableName "CSVTable" Example 3: Import data from a file to a table PS C:\> ,(Import-Csv -Path ".\a.csv" -Header "Id","Name","Amount") | Write-SqlTableData -ServerInstance "MyServer\MyInstance" -DatabaseName "MyDatabase" -SchemaName "dbo" -TableName "CSVTable" -Force ![]() The final command displays the contents of the $Table variable by using the Read-SqlTableData cmdlet. The command prompt reflects the new location.įor more information, type Get-Help about_Providers. The first command changes the location to be a location in the SQLSERVER provider. Server = MyServer\MyInstance, Database =. ![]() PS SQLSERVER:\SQL\MyServer\MyInstance\Databases\MyDatabase\Tables> Read-SqlTableData -InputObject $Table PS SQLSERVER:\SQL\MyServer\MyInstance\Databases\MyDatabase\Tables> $Table = Write-SqlTableData -TableName "KeyValuePairs" -SchemaName "dbo" -InputData cca=10 cac='Hello' aac=1.2 } -PassThru Example 2: Write data to a table PS C:\> cd SQLSERVER:\SQL\MyServer\MyInstance\Databases\MyDatabase\Tables The current cmdlet writes the data to on MyServer\MyInstance.īecause you specify the Force parameter, if the database, schema, and table do not exist, this cmdlet creates them. This example gets information about processes that run on a system and writes it to a table. Write-SqlTableData -ServerInstance "MyServer\MyInstance" -DatabaseName "MyDatabase" -SchemaName "dbo" -TableName "TaskManagerDump" -Force Examples Example 1: Write information about processes to a table PS C:\> (Get-Process | Select-Object -Property Id,ProcessName,StartTime,UserProcessorTime,WorkingSet,Description) | For example, strings are mapped to NVARCHAR(MAX). The cmdlet infers the schema of the table from the data. This usage enables quick transfer of data into a database. If you specify the Force parameter, the cmdlet generate missing objects, which include the database, the table schema, and the table itself. By default, the cmdlet appends data to that table. This cmdlet can infer information such as server, database, schema, and table from its current path. You can use this cmdlet with the Windows PowerShell SQL provider. If you provide a DataSet, only the first table in the dataset is written to the database. This cmdlet accepts the following input types the follow output formats: The Write-SqlTableData cmdlet inserts data into a table of a SQL database. In this article Syntax Write-Sql Table Data ![]() Writes data to a table of a SQL database.
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