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[转载代码] PowerShell访问数据库

访问mssql
  1. $server="192.168.8.99"
  2. $Database="test"
  3. $user="admin"
  4. $Password="ppp123"
  5. $SqlConnection = New-Object System.Data.SqlClient.SqlConnection
  6. $CnnString ="Server = $server; Database = $Database;User Id = $user; Password = $Password"
  7. $SqlConnection.ConnectionString = $CnnString
  8. $CC = $SqlConnection.CreateCommand();
  9. $cc.CommandText="select * from tables "
  10. $da=New-Object System.Data.SqlClient.SqlDataAdapter($cc)
  11. $ds=New-Object System.Data.DataSet
  12. $da.fill([system.data.dataset]$ds)
  13. #查看获取的数据
  14. $ds.Tables
  15. #轮询列名
  16. foreach($table in $ds.Tables){
  17.     foreach($column in $table.Columns){
  18.         $column.ColumnName
  19.     }
  20. }
  21. #轮询所有数据
  22. foreach($table in $ds.Tables){
  23.     foreach($row in $table.Rows){
  24.         foreach ($column in $table.Columns){
  25.             $row[$column]
  26.         }
  27.     }
  28. }
  29. #以数组的方式获取列名
  30. $ds.Tables[0].columns[0].columnname
  31. #以数组的方式索引数据
  32. $ds.Tables[0].rows[0][1]
复制代码
访问mysql
  1. #[void][System.Reflection.Assembly]::LoadWithPartialName("MySql.Data")
  2. #[void][system.reflection.Assembly]::LoadFrom("C:\Program Files\MySQL\MySQL Connector Net 6.2.4\Assemblies\MySql.Data.dll")
  3. [void][system.reflection.Assembly]::LoadFrom("C:\Program Files\MySQL\MySQL Connector Net 5.0.9\Binaries\.NET 2.0\MySql.Data.dll")
  4. $server="192.168.8.99"
  5. $Database="test"
  6. $user="admin"
  7. $Password="ppp123"
  8. $charset="gb2312"
  9. $connectionString = "server=$server;uid=$user;pwd=$Password;database=$Database;charset=$charset"
  10. $connection = New-Object MySql.Data.MySqlClient.MySqlConnection
  11. $connection.ConnectionString = $connectionString
  12. $sql= "SELECT * FROM aaa"
  13. $command = New-Object MySql.Data.MySqlClient.MySqlCommand($sql, $connection)
  14. $dataAdapter = New-Object MySql.Data.MySqlClient.MySqlDataAdapter($command)
  15. $dataSet = New-Object System.Data.DataSet
  16. $recordCount = $dataAdapter.Fill($dataSet)
  17. #[System.Data.DataSet]的操作同mssql
复制代码
http://hi.baidu.com/shrekzz/item/e75f2b0bbffe9413ebfe3859
1

评分人数

    • PowerShell: m行n列的问题,可以交给sql语句了.PB + 2

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