Fix Az.MySql Syntax Errors (#17696)

* Fix Az.MySql Syntax Errors

* Fix Az.MySql Syntax Errors

Author: v-yuzhichen

src/MySql/help/New-AzMySqlFlexibleServer.md

@@ -29,8 +29,7 @@ Creates a new MySQL flexible server.
 
 ### Example 1: Create a new MySql flexible server with arguments
 ```powershell
-New-AzMySqlFlexibleServer -Name mysql-test -ResourceGroupName PowershellMySqlTest \
--Location eastus -AdministratorUserName mysqltest -AdministratorLoginPassword $password -Sku Standard_D2ds_v4 -SkuTier Burstable -Version 12 -StorageInMb 20480 -PublicAccess none -Zone 1 -BackupRetentionDay 10 -StorageAutogrow Enabled -Iops 500 -HighAvailability ZoneRedundant
+New-AzMySqlFlexibleServer -Name mysql-test -ResourceGroupName PowershellMySqlTest -Location eastus -AdministratorUserName mysqltest -AdministratorLoginPassword $password -Sku Standard_D2ds_v4 -SkuTier Burstable -Version 12 -StorageInMb 20480 -PublicAccess none -Zone 1 -BackupRetentionDay 10 -StorageAutogrow Enabled -Iops 500 -HighAvailability ZoneRedundant
 ```
 
 ```output

src/MySql/help/New-AzMySqlServer.md

@@ -28,7 +28,7 @@ Creates a new server.
 
 ### Example 1: Create a new MySql server
 ```powershell
-New-AzMySqlServer -Name mysql-test -ResourceGroupName PowershellMySqlTest -Location eastus -AdministratorUser mysql_test -AdministratorLoginPassword $password -Sku GP_Gen5_4
+New-AzMySqlServer -Name mysql-test -ResourceGroupName PowershellMySqlTest -Location eastus -AdministratorUserName mysql_test -AdministratorLoginPassword $password -Sku GP_Gen5_4
 ```
 
 ```output

src/MySql/help/Remove-AzMySqlVirtualNetworkRule.md

@@ -32,7 +32,7 @@ Deletes the virtual network rule with the given name.
 
 ### Example 1: Remove MySql server Virtual Network Rule by name
 ```powershell
-Remove-AzMySqlVirtualNetworkRule -Name vnet -ResourceGroupName PowershellMySqlTest-ServerName mysql-test
+Remove-AzMySqlVirtualNetworkRule -Name vnet -ResourceGroupName PowershellMySqlTest -ServerName mysql-test
 ```
 
 This cmdlet removes MySql server Virtual Network Rule by name.

src/MySql/help/Test-AzMySqlFlexibleServerConnect.md

@@ -47,7 +47,7 @@ Test out the connection to the database server
 ### Example 1: Test connection by name
 ```powershell
 $password = ConvertTo-SecureString <YourPassword> -AsPlainText
-Get-AzMySqlFlexibleServerConnect -ResourceGroupName PowershellMySqlTest -Name mysql-test -AdministratorLoginPassword $password
+Test-AzMySqlFlexibleServerConnect -ResourceGroupName PowershellMySqlTest -Name mysql-test -AdministratorLoginPassword $password
 ```
 
 ```output
@@ -59,7 +59,7 @@ Test connection by the resource group and the server name
 ### Example 2: Test connection by identity
 ```powershell
 $password = ConvertTo-SecureString <YourPassword> -AsPlainText
-Get-AzMySqlFlexibleServer -ResourceGroupName PowershellMySqlTest -ServerName mysql-test | Get-AzMySqlFlexibleServerConnect -AdministratorLoginPassword $password
+Get-AzMySqlFlexibleServer -ResourceGroupName PowershellMySqlTest -ServerName mysql-test | Test-AzMySqlFlexibleServerConnect -AdministratorLoginPassword $password
 ```
 
 ```output
@@ -71,7 +71,7 @@ Test connection by the identity
 ### Example 3: Test query by name
 ```powershell
 $password = ConvertTo-SecureString <YourPassword> -AsPlainText
-Get-AzMySqlFlexibleServerConnect -ResourceGroupName PowershellMySqlTest -Name mysql-test -AdministratorLoginPassword $password -Query "SELECT * FROM test"
+Test-AzMySqlFlexibleServerConnect -ResourceGroupName PowershellMySqlTest -Name mysql-test -AdministratorLoginPassword $password -QueryText "SELECT * FROM test"
 ```
 
 ```output
@@ -86,7 +86,7 @@ Test a query by the resource group and the server name
 
 ### Example 4: Test connection by identity
 ```powershell
-Get-AzMySqlFlexibleServer -ResourceGroupName PowershellMySqlTest -ServerName mysql-test | Get-AzMySqlFlexibleServerConnect -Query "SELECT * FROM test" -AdministratorLoginPassword $password
+Get-AzMySqlFlexibleServer -ResourceGroupName PowershellMySqlTest -ServerName mysql-test | Test-AzMySqlFlexibleServerConnect -QueryText "SELECT * FROM test" -AdministratorLoginPassword $password
 ```
 
 ```output

src/MySql/help/Update-AzMySqlFirewallRule.md

@@ -73,7 +73,7 @@ These cmdlets update MySql Firewall Rule by identity.
 ### Example 3: Update MySql Firewall Rule by -ClientIPAddress.
 ```powershell
 $ID = "/subscriptions/<SubscriptionId>/resourceGroups/PowershellMySqlTest/providers/Microsoft.DBforMySQL/servers/mysql-test/firewallRules/rule"
-Update-AzMySqlFirewallRule -InputObject $ID --ClientIPAddress 0.0.0.2
+Update-AzMySqlFirewallRule -InputObject $ID -ClientIPAddress 0.0.0.2
 ```
 
 ```output

src/MySql/help/Update-AzMySqlServer.md

@@ -55,7 +55,7 @@ This cmdlet updates MySql server by resource group and server name.
 
 ### Example 2: Update MySql server by identity.
 ```powershell
-Get-AzMySqlServer -ResourceGroupName PowershellMySqlTest -ServerName mysql-test | Update-AzMySqlServer -BackupRetentionDay 23 -StorageMb 10240
+Get-AzMySqlServer -ResourceGroupName PowershellMySqlTest -ServerName mysql-test | Update-AzMySqlServer -BackupRetentionDay 23 -StorageInMb 10240
 ```
 
 ```output