Those who work daily with different documents know very well how much efficiency depends on how convenient it is to access editing instruments. When you Product Quote documents have to be saved in a different format or incorporate complicated elements, it may be challenging to handle them using conventional text editors. A simple error in formatting may ruin the time you dedicated to join cross in Product Quote, and such a simple job shouldn’t feel challenging.
When you find a multitool like DocHub, this kind of concerns will never appear in your projects. This powerful web-based editing platform will help you quickly handle paperwork saved in Product Quote. It is simple to create, modify, share and convert your documents wherever you are. All you need to use our interface is a stable internet access and a DocHub account. You can sign up within a few minutes. Here is how simple the process can be.
Using a well-developed modifying platform, you will spend minimal time finding out how it works. Start being productive the minute you open our editor with a DocHub account. We will make sure your go-to editing instruments are always available whenever you need them.
Hello friends, welcome to Gate Smashers the topic is cross product in relational algebra. cross product is basic operator in relational algebra I have told you in earlier videos, here we are seeing cross product by executing with a simple example. here I have first taken two relations, relation means table because we are talking about rdms relational database where we store our data in the form of table that is what a type of database. there can be different types of database subject oriented database hierarchy oriented database network database entity relation, there are various types of database that we can use to represent the data. here we are using relational database which is used most, so R1 and R2 are two tables we can call it was relation or simply table here I have taken 3 attributes ABC and there are two rows which we also call tuples here also there are three attributes, and 2 tuples here we are talking about cross product. if you talk about cross product we can multiply...