Add Sam Cogan slides and samples

Sessions/Sam Cogan/ElasticJobs/PowerShell/1_CreateJobCredentials.ps1

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+Write-Output "Creating job credentials..."
+$jobAgent= Get-AzSqlElasticJobAgent -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -Name "sqlDemoAgent"
+$LoginPasswordSecure = (ConvertTo-SecureString -String "password!123" -AsPlainText -Force)
+
+$MasterCred = New-Object -TypeName "System.Management.Automation.PSCredential" -ArgumentList "masteruser", $LoginPasswordSecure
+$MasterCred = $JobAgent | New-AzSqlElasticJobCredential -Name "mastercred" -Credential $MasterCred
+
+$JobCred = New-Object -TypeName "System.Management.Automation.PSCredential" -ArgumentList "jobuser", $LoginPasswordSecure
+$JobCred = $JobAgent | New-AzSqlElasticJobCredential -Name "jobcred" -Credential $JobCred
+
+$LoginPasswordSecure = (ConvertTo-SecureString -String "4IvufzC64R3z" -AsPlainText -Force)
+$JobCred = New-Object -TypeName "System.Management.Automation.PSCredential" -ArgumentList "DBAdmin", $LoginPasswordSecure
+$JobCred = $JobAgent | New-AzSqlElasticJobCredential -Name "dbadmin" -Credential $JobCred

Sessions/Sam Cogan/ElasticJobs/PowerShell/2_createServerGroup.ps1

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+Write-Output "Creating test target groups..."
+$jobAgent= Get-AzSqlElasticJobAgent -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -Name "sqlDemoAgent"
+# Create ServerGroup target group
+$TargetServerName="sqlagentdemo.database.windows.net" 
+$MasterCredName="mastercred"
+$ServerGroup = $JobAgent | New-AzSqlElasticJobTargetGroup -Name 'ServerGroup1'
+$ServerGroup | Add-AzSqlElasticJobTarget -ServerName $TargetServerName -RefreshCredentialName $MasterCredName
+$ServerGroup | Add-AzSqlElasticJobTarget -ServerName $TargetServerName  -Database "jobdatabase" -Exclude

Sessions/Sam Cogan/ElasticJobs/PowerShell/3_CreateTableJob.ps1

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+$jobAgent= Get-AzSqlElasticJobAgent -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -Name "sqlDemoAgent"
+$serverGroupName="ServerGroup1"
+$credentialName="jobcred"
+
+Write-Output "Creating a new job"
+$JobName = "CreateTablePS"
+$Job = $JobAgent | New-AzSqlElasticJob -Name $JobName -RunOnce
+$Job
+
+
+Write-Output "Creating job steps"
+$SqlText1 = "IF NOT EXISTS (SELECT * FROM sys.tables WHERE object_id = object_id('Step1Table')) CREATE TABLE [dbo].[Step1Table]([TestId] [int] NOT NULL);"
+$Job | Add-AzSqlElasticJobStep -Name "step1" -TargetGroupName $serverGroupName -CredentialName $credentialName -CommandText $SqlText1

Sessions/Sam Cogan/ElasticJobs/PowerShell/4_startjob.ps1

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+$jobName="CreateTablePS"
+
+$jobexecution= Start-AzSqlElasticJob -JobName $jobName -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -AgentName "sqlDemoAgent"
+$jobexecution
+
+
+# $jobName="GetFragmentation"
+
+# $jobexecution= Start-AzSqlElasticJob -JobName $jobName -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -AgentName "sqlDemoAgent"
+# $jobexecution

Sessions/Sam Cogan/ElasticJobs/PowerShell/5_createOutputJob.ps1

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+$jobAgent= Get-AzSqlElasticJobAgent -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -Name "sqlDemoAgent"
+$serverGroupName="ServerGroup1"
+$credentialName="dbadmin"
+
+$outputDatebase=Get-AzSqlDatabase -DatabaseName "OutputDatabase" -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" 
+
+Write-Output "Creating a new job"
+$JobName = "GetFragmentation"
+$Job = $JobAgent | New-AzSqlElasticJob -Name $JobName -RunOnce
+$Job
+
+
+Write-Output "Creating job steps"
+
+
+
+$SQLCommandString = @"
+SELECT 
+DB_NAME() AS [Current Database],
+SYSDATETIME()  as [QueryDate],
+dbschemas.[name] as 'Schema',
+dbtables.[name] as 'Table',
+dbindexes.[name] as 'Index',
+indexstats.avg_fragmentation_in_percent,
+indexstats.page_count
+FROM sys.dm_db_index_physical_stats (DB_ID(), NULL, NULL, NULL, NULL) AS indexstats
+INNER JOIN sys.tables dbtables on dbtables.[object_id] = indexstats.[object_id]
+INNER JOIN sys.schemas dbschemas on dbtables.[schema_id] = dbschemas.[schema_id]
+INNER JOIN sys.indexes AS dbindexes ON dbindexes.[object_id] = indexstats.[object_id]
+AND indexstats.index_id = dbindexes.index_id
+WHERE indexstats.database_id = DB_ID()
+ORDER BY indexstats.avg_fragmentation_in_percent desc
+"@
+
+
+$Job | Add-AzSqlElasticJobStep -Name "step1" -TargetGroupName $serverGroupName -CredentialName $credentialName -CommandText $SQLCommandString -OutputDatabaseObject $outputDatebase -OutputCredentialName $credentialName -OutputTableName "Fragmentation4" -OutputSchemaName "dbo" 

Sessions/Sam Cogan/ElasticJobs/PowerShell/6_schedulJob.ps1

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+$JobName = "GetFragmentation"
+$job= Get-AzSqlElasticJob -Name $jobName -ResourceGroupName "SQLAgentDemos" -ServerName "SQLAgentDemo" -AgentName "sqlDemoAgent"
+$job | Set-AzSqlElasticJob -IntervalType Day -IntervalCount 1 -StartTime (Get-Date) -Enable

Sessions/Sam Cogan/ElasticJobs/PowerShell/CreateDBUsers.ps1

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+# In the master database (target server)
+# - Create the master user login
+# - Create the master user from master user login
+# - Create the job user login
+$TargetServer = Get-AzSqlServer -ResourceGroupName SQLAgentDemos -ServerName sqlagentdemo
+$DB1=Get-AzSqlDatabase -ResourceGroupName SQLAgentDemos -DatabaseName "sqlAgentDemoDB01" -ServerName $TargetServer.ServerName
+$DB2=Get-AzSqlDatabase -ResourceGroupName SQLAgentDemos -DatabaseName "sqlAgentDemoDB02" -ServerName $TargetServer.ServerName
+$DB3=Get-AzSqlDatabase -ResourceGroupName SQLAgentDemos -DatabaseName "OutputDatabase" -ServerName $TargetServer.ServerName
+
+$AdminLogin="DBAdmin"
+$AdminPassword="4IvufzC64R3z"
+
+
+$Params = @{
+  'Database' = 'master'
+  'ServerInstance' =  $TargetServer.ServerName + '.database.windows.net'
+  'Username' = $AdminLogin
+  'Password' = $AdminPassword
+  'OutputSqlErrors' = $true
+  'Query' = "CREATE LOGIN masteruser WITH PASSWORD='password!123'"
+}
+Invoke-SqlCmd @Params
+$Params.Query = "CREATE USER masteruser FROM LOGIN masteruser"
+Invoke-SqlCmd @Params
+$Params.Query = "CREATE LOGIN jobuser WITH PASSWORD='password!123'"
+Invoke-SqlCmd @Params
+
+# For each of the target databases
+# - Create the jobuser from jobuser login
+# - Make sure they have the right permissions for successful script execution
+$TargetDatabases = @($Db1.DatabaseName,$Db2.DatabaseName, $Db3.DatabaseName )
+$CreateJobUserScript =  "CREATE USER jobuser FROM LOGIN jobuser"
+$GrantAlterSchemaScript = "GRANT ALTER ON SCHEMA::dbo TO jobuser"
+$GrantCreateScript = "GRANT CREATE TABLE TO jobuser"
+
+$TargetDatabases | % {
+  $Params.Database = $_
+
+  $Params.Query = $CreateJobUserScript
+  Invoke-SqlCmd @Params
+
+  $Params.Query = $GrantAlterSchemaScript
+  Invoke-SqlCmd @Params
+
+  $Params.Query = $GrantCreateScript
+  Invoke-SqlCmd @Params
+}

Sessions/Sam Cogan/ElasticJobs/PowerShell/cleanup.ps1

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+$resourceGroup="SQLAgentDemos" 
+$ServerName= "SQLAgentDemo" 
+$AgentName= "sqlDemoAgent"
+
+Get-AzSqlElasticJob -ResourceGroupName $resourceGroup -ServerName $ServerName -AgentName $AgentName | Remove-AzSqlElasticJob -Force
+
+Remove-AzSqlElasticJobTargetGroup -Name ServerGroup1 -ResourceGroupName $resourceGroup -ServerName $ServerName -AgentName $AgentName -Force
+
+
+Remove-AzSqlElasticJobCredential -ResourceGroupName $resourceGroup -ServerName $ServerName -AgentName $AgentName -Name "mastercred"
+Remove-AzSqlElasticJobCredential -ResourceGroupName $resourceGroup -ServerName $ServerName -AgentName $AgentName -Name "jobcred"
+Remove-AzSqlElasticJobCredential -ResourceGroupName $resourceGroup -ServerName $ServerName -AgentName $AgentName -Name "dbadmin"
+

Sessions/Sam Cogan/ElasticJobs/PowerShell/createJobAgent.ps1

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+Write-Output "Creating job agent..."
+$AgentName = "sqlDemoAgent"
+$JobDatabase = Get-AzSqlDatabase -ResourceGroupName "SQLAgentDemos" -ServerName "sqlagentdemo" -databasename "jobdatabase"
+$JobAgent = $JobDatabase | New-AzSqlElasticJobAgent -Name $AgentName

Sessions/Sam Cogan/ElasticJobs/SQL/CreateJobCredentials.sql

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+--Connect to the job database specified when creating the job agent
+
+-- Create a db master key if one does not already exist, using your own password.  
+CREATE MASTER KEY ENCRYPTION BY PASSWORD='GlxRvu27glE8tEIHny53';  
+
+-- Create a database scoped credential.  
+CREATE DATABASE SCOPED CREDENTIAL myjobcred WITH IDENTITY = 'jobuser',
+    SECRET = 'password!123'; 
+GO
+
+-- Create a database scoped credential for the master database of server1.
+CREATE DATABASE SCOPED CREDENTIAL mymastercred WITH IDENTITY = 'masteruser',
+    SECRET = 'password!123'; 
+GO

Sessions/Sam Cogan/ElasticJobs/SQL/createIndexRebuildJob.sql

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+
+
+--Connect to the job database specified when creating the job agent
+
+--Add job for create table
+EXEC jobs.sp_add_job @job_name='RebuildAllIndexes', @description='Rebuild All Indexes'
+
+-- Add job step for create table
+EXEC jobs.sp_add_jobstep @job_name='RebuildIndex',
+@command=N'ALTER INDEX ALL ON Table_name
+REBUILD ;',
+@credential_name='myjobcred',
+@target_group_name='ServerGroup1'

Sessions/Sam Cogan/ElasticJobs/SQL/createNewTableJob.sql

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+--Connect to the job database specified when creating the job agent
+
+--Add job for create table
+EXEC jobs.sp_add_job @job_name='CreateTableTest', @description='Create Table Test'
+
+-- Add job step for create table
+EXEC jobs.sp_add_jobstep @job_name='CreateTableTest',
+@command=N'IF NOT EXISTS (SELECT * FROM sys.tables 
+            WHERE object_id = object_id(''Test''))
+CREATE TABLE [dbo].[Test]([TestId] [int] NOT NULL);',
+@credential_name='myjobcred',
+@target_group_name='ServerGroup1'

Sessions/Sam Cogan/ElasticJobs/SQL/createServerGroup.sql

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+-- Connect to the job database specified when creating the job agent
+
+-- Add a target group containing server(s)
+EXEC jobs.sp_add_target_group 'ServerGroup1'
+
+-- Add a server target member
+EXEC jobs.sp_add_target_group_member
+'ServerGroup1',
+@target_type = 'SqlServer',
+@refresh_credential_name='mymastercred', --credential required to refresh the databases in server
+@server_name='sqlagentdemo.database.windows.net'
+
+--View the recently created target group and target group members
+SELECT * FROM jobs.target_groups WHERE target_group_name='ServerGroup1';
+SELECT * FROM jobs.target_group_members WHERE target_group_name='ServerGroup1';

Sessions/Sam Cogan/Functions/.vs/VSWorkspaceState.json

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+{
+  "ExpandedNodes": [
+    ""
+  ],
+  "PreviewInSolutionExplorer": false
+}