Example 1# Import values with details connexion 2. .\values.ps1 3 4$scriptFilePath ="$MyPath\Install\MysqlBase\Script.sql" 5 6# Load the required DLL file (depend on your connector) 7[void][System.Reflection.Assembly]::LoadFrom("C:\Program Files (x86)\MySQL\MySQL Connector Net 8.0.23\Assemblies\v4.5.2\MySql.Data.dll") 8 9# Load in var the SQL script file 10$scriptContent = Get-Content -Path $scriptFilePath -Raw 11 12# Execute the modified SQL script 13$Connection = [MySql.Data.MySqlClient.MySqlConnection]@{ 14 ConnectionString = "server=$MysqlIP;uid=$MysqlUser;Port=3306;user id=$MysqlUser;pwd=$MysqlPassword;database=$MysqlDatabase;pooling=false;CharSet=utf8;SslMode=none" 15 } 16 $sql = New-Object MySql.Data.MySqlClient.MySqlCommand 17 $sql.Connection = $Connection 18 $sql.CommandText = $scriptContent 19 write-host $sql.CommandText 20 $Connection.Open() 21 $sql.ExecuteNonQuery() 22 $Connection.Close()
POO 1# Convert your json in object and put it in variable 2$a = Get-Content 'D:\temp\mytest.json' -raw | ConvertFrom-Json 3$a.update | % {if($_.name -eq 'test1'){$_.version=3.0}} 4 5$a | ConvertTo-Json -depth 32| set-content 'D:\temp\mytestBis.json' Example updating a XML 1#The file we want to change 2$xmlFilePath = "$MyPath\EXAMPLE\some.config" 3 4 # Read the XML file content 5 $xml = [xml](Get-Content $xmlFilePath) 6 7 $node = $xml.connectionStrings.add | where {$_.name -eq 'MetaData' -And $_.providerName -eq 'MySql.Data.MySqlClient'} 8 $node.connectionString = $AuditDB_Value 9 10 $node1 = $xml.connectionStrings.add | where {$_.name -eq 'Account'} 11 $node1.connectionString = $Account_Value 12 13 # Save the updated XML back to the file 14 $xml.Save($xmlFilePath) 15 16 Write-Host "$xmlFilePath Updated" Nested loop between a JSON and CSV 1# Read the JSON file and convert to a PowerShell object 2$jsonContent = Get-Content -Raw -Path ".\example.json" | ConvertFrom-Json 3 4# Read CSV and set a Header to determine the column 5$csvState = Import-CSV -Path .\referentials\states.csv -Header "ID", "VALUE" -Delimiter "`t" 6# Convert in object 7$csvState | ForEach-Object { $TableState[$_.ID] = $_.VALUE } 8 9# Loop through the Entities array and look for the state 10foreach ($item in $jsonContent.Entities) { 11 $stateValue = $item.State 12 13 # Compare the ID and stateValue then get the Value 14 $status = ($csvState | Where-Object { $_.'ID' -eq $stateValue }).VALUE 15 16 Write-Host "Status: $status" 17} Sources https://devblogs.microsoft.com/powershell-community/update-xml-files-using-powershell/
