Understanding and Using APPLY (Part 2)
The second of a series by Paul White examining the APPLY operator. In this section learn how this operator compares with joins and about both the cross and outer options.
The second of a series by Paul White examining the APPLY operator. In this section learn how this operator compares with joins and about both the cross and outer options.
This Friday's poll asks you to tell us what you'd do if you won the lottery. Is there something that you'd rather be doing than your current job? Dream a little and let us know.
Sometimes the requirement arises to provide a copy of your database to an off-site location, such as a disaster recovery datacenter. Log Shipping is one of the most popular, proven technologies used to create a copy of your databases on a remote server.
If you had less resources or compilation too longer, would you code more carefully? Steve Jones talks about the benefits that might come from not having the latest and greatest hardware.
Part II of a discussion and demonstration of ETL of a CSV data file using SSIS.
We decided to ask various well-known SQL Server people to write about their favorite SQL Server Howlers. These are those common misunderstandings about how SQL Server works that end in tears, and plaintive forum questions. Grant Fritchey opens the series with some of those howlers that stick in the mind.
Is the cloud secure? How can you be sure? Steve Jones talks a little about some ways you can try to check on your cloud provider.
The Business Intelligence Semantic Model is one of the most significant enhancements in SQL Server 2012. BISM allows aspects of the traditional multidimensional model to coexist with the relational model in a format called the tabular model and can be used with all client tools in the Microsoft BI stack.
This SSIS package reads the first line of a CSV file to obtain field names, then creates a table based on those field names and loads the remaining lines into the table.
By Ed Elliott
Running tSQLt unit tests is great from Visual Studio but my development workflow...
By James Serra
I remember a meeting where a client’s CEO leaned in and asked me, “So,...
By Brian Kelley
If you want to learn better, pause more in your learning to intentionally review.
Hello team Can anyone share popular azure SQL DBA certification exam code? and your...
Comments posted to this topic are about the item Faster Data Engineering with Python...
Comments posted to this topic are about the item Which Result II
I have this code in SQL Server 2022:
CREATE SCHEMA etl;
GO
CREATE TABLE etl.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT etl.product
VALUES
(2, 'Bee AI Wearable');
GO
CREATE TABLE dbo.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT dbo.product
VALUES
(1, 'Spiral College-ruled Notebook');
GO
CREATE OR ALTER PROCEDURE etl.GettheProduct
AS
BEGIN
exec('SELECT ProductName FROM product;')
END;
GO
exec etl.GettheProduct
When I execute this code as a user whose default schema is dbo and has rights to the tables and proc, what is returned? See possible answers