如何在 Powershell 中连接到 ODBC?
How to connect to ODBC in Powershell?
如何从 powershell 连接到 odbc?
我找到了这个函数:
function Get-ODBC-Data{
param(
[string]$query=$('select count(*) from [master].[sys].[table_name]'),
)
$conn = New-Object System.Data.Odbc.OdbcConnection
$conn.ConnectionString = "DSN=AllSecure;"
$conn.open()
$cmd = New-object System.Data.Odbc.OdbcCommand($query,$conn)
$ds = New-Object system.Data.DataSet
(New-Object system.Data.odbc.odbcDataAdapter($cmd)).fill($ds) | out-null
$conn.close()
$ds.Tables[0]
}
$result = Get-ODBC-Data
Write-Host "Statistic: " $result[0];
Write-Host "Message: " $result[0] ;
但是我还是不知道怎么用!
我应该在哪里提供用户名和密码?
能否请您向我提供在 Powershell 上 运行 到 运行 脚本的命令?
或者有更好的连接方式吗?
谢谢!
Where am I supposed to provide a username and a password?
您将它们作为 UID=
和 PWD=
包含在连接字符串中:
$connStr = @"
DSN=mssqlLocal64;
UID=scott;
PWD=tiger;
"@
$con = New-Object System.Data.Odbc.OdbcConnection $connStr
$con.Open()
$sql = "SELECT name, create_date FROM sys.tables ORDER BY name"
$cmd = New-Object System.Data.Odbc.OdbcCommand $sql, $con
$rdr = $cmd.ExecuteReader()
while ($rdr.Read())
{
Write ("[{0}] -> {1}" -f $rdr["name"], $rdr["create_date"])
}
$rdr.Close()
$con.Close()
如何从 powershell 连接到 odbc?
我找到了这个函数:
function Get-ODBC-Data{
param(
[string]$query=$('select count(*) from [master].[sys].[table_name]'),
)
$conn = New-Object System.Data.Odbc.OdbcConnection
$conn.ConnectionString = "DSN=AllSecure;"
$conn.open()
$cmd = New-object System.Data.Odbc.OdbcCommand($query,$conn)
$ds = New-Object system.Data.DataSet
(New-Object system.Data.odbc.odbcDataAdapter($cmd)).fill($ds) | out-null
$conn.close()
$ds.Tables[0]
}
$result = Get-ODBC-Data
Write-Host "Statistic: " $result[0];
Write-Host "Message: " $result[0] ;
但是我还是不知道怎么用!
我应该在哪里提供用户名和密码?
能否请您向我提供在 Powershell 上 运行 到 运行 脚本的命令?
或者有更好的连接方式吗?
谢谢!
Where am I supposed to provide a username and a password?
您将它们作为 UID=
和 PWD=
包含在连接字符串中:
$connStr = @"
DSN=mssqlLocal64;
UID=scott;
PWD=tiger;
"@
$con = New-Object System.Data.Odbc.OdbcConnection $connStr
$con.Open()
$sql = "SELECT name, create_date FROM sys.tables ORDER BY name"
$cmd = New-Object System.Data.Odbc.OdbcCommand $sql, $con
$rdr = $cmd.ExecuteReader()
while ($rdr.Read())
{
Write ("[{0}] -> {1}" -f $rdr["name"], $rdr["create_date"])
}
$rdr.Close()
$con.Close()