Basic Schema Migration
Demonstrates a fundamental approach to migrating database schemas from on-premises SQL Server to Azure SQL Database using the AutoMigrator tool.
```powershell
# Example: Basic schema migration command
& "C:\Program Files\Microsoft SQL Server\150\Tools\Binn\SqlPackage.exe" /Action:Publish /SourceFile:"./SchemaModel.dacpac" /TargetServerName:"your_azure_sql.database.windows.net" /TargetDatabaseName:"YourAzureDB" /TargetUser:"YourUser" /TargetPassword:"YourPassword"
```
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Data Migration with Performance Tuning
Learn how to migrate both schema and data, with strategies for optimizing the data transfer process for large databases.
```csharp
// Example: C# snippet for data transfer
var migrator = new AutoMigrator.Migrator(sourceConnection, targetConnection);
migrator.MigrateSchema();
migrator.MigrateData(batchSize: 10000);
```
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Incremental Migrations
Understand how to perform incremental migrations, allowing for continuous synchronization after the initial migration.
```bash
# Example: Azure CLI command for incremental sync
az sql db data-sync-agent create --resource-group MyResourceGroup --server MyServer --agent-name MyAgent --location eastus
az sql db data-sync-member create --resource-group MyResourceGroup --server MyServer --sync-member-name MySyncMember --server-type AzureSqlDatabase --database-name YourAzureDB
```
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Advanced Configuration & Security
Explore advanced configurations, including security best practices, custom transformation rules, and handling complex data types.
```json
// Example: Configuration snippet for transformations
{
"transformations": [
{ "from": "OldTableName", "to": "NewTableName", "type": "RenameTable" },
{ "from": "OldColumnName", "to": "NewColumnName", "type": "RenameColumn" }
]
}
```
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