This might not matter if you create databases in SQL Database before you migrate, but if you're migrating T-SQL code that creates databases you should compare CREATE DATABASE (Azure SQL Database) with the SQL S
Compare address in SQL Compare BULK INSERT vs INSERT Compare int to nvarchar ? Compare the 3 columns and pick up the latest date Compare two tables on different server Compare two xml data by xquery in sql server Comparing columns with NULL values--Merge says unmatched when data is matched....
If you work as a report writer or data analyst, you’ve pivoted data from rows to columns. I bet you pivoted and didn’t know it. A popular method for pivoting data involves creating pivot tables in Excel. Businesspeople love creating pivot tables to analyze data for hidden trends. A jo...
One kind of AI model project is to compare two different AI models. This kind of project can help you to determine which of two possible model formulations to put into production (or even just study further).This tipis one example of an AI model project to compare two different models. W...
The SQL snippet given below will map the two tables on the business key and Insert a new record if one does not exist for the business key. If the business key exists: Move the previous value for the Country to the "Previous - 2", and add the date at which the move occurred. ...
Firstly and most importantly, we’ve learned how to create a one million row test harness so we can compare the performance of two queries that return identical results, and why this is an essential step to verifying query performance. We’ve learned how to generate random test data: Using ...
Compare two tables on different server Compare two xml data by xquery in sql server Comparing columns with NULL values--Merge says unmatched when data is matched. Comparing two columns using a case statement Complex string_split / PIVOT challenge Compose an Email Composite key and clustered index...
Compare address in SQL Compare BULK INSERT vs INSERT Compare int to nvarchar ? Compare the 3 columns and pick up the latest date Compare two tables on different server Compare two xml data by xquery in sql server Comparing columns with NULL values--Merge says unmatched when data is matched....
Compare BULK INSERT vs INSERT Compare int to nvarchar ? Compare the 3 columns and pick up the latest date Compare two tables on different server Compare two xml data by xquery in sql server Comparing columns with NULL values--Merge says unmatched when data is matched. Comparing two columns us...
Compare the 3 columns and pick up the latest date Compare two tables on different server Compare two xml data by xquery in sql server Comparing columns with NULL values--Merge says unmatched when data is matched. Comparing two columns using a case statement Complex string_split / PIVOT challeng...