Merge, Metadata and the Data Mart ETL
Here's a great method for managing ETL for data marts and small data warehouses with just T-SQL.
2012-12-27
4,976 reads
ETL (Extract Transform and Load)
Importing Data From Excel Using SSIS - Part 1
Recently while working on a project to import data from an Excel worksheet using SSIS, I realized that sometimes the SSIS Package failed even though when there were no changes in the structure/schema of the Excel worksheet. I investigated it and I noticed that the SSIS Package succeeded for some set of files, but for others it failed. I found that the structure/schema of the worksheet from both these sets of Excel files were the same, the data was the only difference. How come just changing the data can make an SSIS Package fail? What actually causes this failure? What can we do to fix it?
2012-10-08
3,887 reads
Managing Data Removal Using SSIS
Managing Data removal During ETL. First of Comprehensive tools designed for ease of use especially in enterprise Projects.
2011-09-13
4,384 reads
Dynamic ETL with SSIS
Learn how to dynamically load data from ETL load files using SSIS as a shell. The code downloads files from FTP, parses them and loads them into the database.
2013-05-03 (first published: 2010-10-19)
27,350 reads
Going From Many Schemas To One Schema
A Technique to deal with moving data from multiple schemas into one table
2010-08-09
6,383 reads
Is it Time to Switch to ELT?
Extract-load-transform integration can offer performance and cost advantages over ETL. Here's how to pick the right approach.
2010-07-14
4,934 reads
Import Excel Spreadsheet to Database Tables
Importing Excel Spreadsheets is something that we often do with SQL Server. However it's not as easy as you would like as we move to the 64 bit platform. Peter He brings us a method that will work on all platforms.
2010-02-17
20,441 reads
Importing SharePoint ULS and IIS Logs into SQL
Importing data into SQL Server is one of the strengths of the platform. However it can require a bit of work for a DBA to make this an automated process. New author David Jansen brings us a technique for importing Sharepoint and IIS logs into SQL Server for later analysis.
2009-12-24
3,879 reads
Using a function to parse/return the Nth field of a delimited column
A useful SQL function to parse a single string with delimited values for the "N"th occurrence
2009-11-06 (first published: 2009-10-15)
1,396 reads
2009-11-03 (first published: 2009-10-06)
1,937 reads
Blogs
How to Run Databases on Kubernetes: An 8-Step Guide
In this step-by-step tutorial, learn how to run MySQL, PostgreSQL, MongoDB, and other stateful...
Episode 11 of Simple Talks: Oracle
By Steve Jones
The 11th episode is now live, recorded a few weeks ago at the PASS...
A New Word: Mornden
By Steve Jones
mornden – n. the self-container pajama universe shared by two people on a long...
Forums
What is the best index strategy for a table that gets truncated?
Hi everyone My SSIS package does a bulk insert of csv files into a...
Blob Storage automated downloads
Dipping my toes into the waters of Azure and of course before I get...
Announcing SQL Server 2025
Comments posted to this topic are about the item Announcing SQL Server 2025
Question of the Day
Running Steve's Code
Can you run this code in any of your SQL Server 2019 databases without error?
CREATE OR ALTER PROCEDURE [dbo].[StevesAmazingProc]
AS
SELECT Consumer_ID ,
Trend_Category ,
Bit_Trace
FROM NewWorldDB.dbo.MarketTrend;
GO See possible answers