Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In the last post, I discussed using functions within XQuery with the Substring() function as part of the XQuery for the Non-Expert blog series. To continue on that theme, this post is going to take a look into … Continue reading XQuery for the Non-Expert – Aggregates
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In a previous post, I discussed the exist() method as part of the XQuery for the Non-Expert blog series. When working with the exist() method you may not always want to hardcode in the attribute values that you … Continue reading XQuery for the Non-Expert – @Variable Use
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In the value() method post of my XQuery for the Non-Expert series I discussed how to take element and attributes and return them as column values. Those methods works all fine and dandy for most data but when … Continue reading XQuery for the Non-Expert – Binary Values
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. Within the value() and query() methods it is sometimes desirable to return a portion of a string. Similar to T-SQL, there is a substring function in XQuery that provides this functionality. In this XQuery for the Non-Expert post … Continue reading XQuery for the Non-Expert – Substring() Function
Learning XQuery can be a pain. There are a lot of different uses for XML and different languages implement it in many different fashions. To help clear the air a bit, I wrote a number of posts on XQuery; which this post is a part of. Now that I’ve posted my initial posts on what … Continue reading XQuery for the Non-Expert – Resources
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In the previous post, I discussed the value() method as part of my XQuery for the Non-Expert series. This next post will deal with a topic similar to the exist() method – the determination of whether a element … Continue reading XQuery for the Non-Expert – Exist
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In the last post, I discussed the query() method in my XQuery for the Non-Expert series. With this next post, we’ll be working on taking data out of the XML fragments and placing them into columns with the … Continue reading XQuery for the Non-Expert – Value
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In the last post, I discussed the nodes() method in my XQuery for the Non-Expert series. With this next post, we’ll be looking into the query() method. The main use for the query() method is to retrieve child … Continue reading XQuery for the Non-Expert – Query
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. In the last post, I discussed XMLNAMESPACES in the XQuery for the Non-Expert series. With this post, we’ll be looking into the nodes() method. Where XMLNAMESPACES is the map through the XML document, the nodes() method is the … Continue reading XQuery for the Non-Expert – Nodes
Follow the rest of this series at the XQuery for the Non-Expert – X-Query Resources introduction post. Let’s talk about XMLNAMESPACE. Are you excited? Does your skin crawl with excitement – or rather unease at the thought of leveraging this T-SQL clause? The goal here is to make XQuery and it’s functions and clauses easier … Continue reading XQuery for the Non-Expert – XMLNAMESPACE
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