SSDT is designed for a wide range of users, including:
After an hour of panic, the senior DBA looked at the actual script SSDT generated for that specific environment. Because the staging table already had 50 million rows, SSDT didn’t just add the column with a default—it created a new temporary table with the new schema, inserted all 50 million rows into it (leaving the new column as NULL because the default was applied at table creation, not during the bulk insert), renamed the tables, and swapped them. The default constraint was there, but the insert operation into the temp table never invoked it. The column was NULL for every existing row, violating the NOT NULL constraint. sql server data tools
Business Intelligence (BI) ToolsSSDT replaced the old Business Intelligence Development Studio (BIDS). It provides the designers and project templates for: SSDT is designed for a wide range of
The benefits of using SSDT include: