SQL Trigger As we have discussed SQL Trigger in SQL tutorial of tutoraspire so you can go through the concepts again to…
dbms generalization
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SQL Cursors As we have discussed SQL Cursors in SQL tutorial of tutoraspire so you can go through the concepts again to…
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DBMS Tutorial DBMS Tutorial provides basic and advanced concepts of Database. Our DBMS Tutorial is designed for beginners and professionals both. Database…
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Query Processing in DBMS Query Processing is the activity performed in extracting data from the database. In query processing, it takes various…
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Types of Databases There are various types of databases used for storing different varieties of data: 1) Centralized Database It is the…
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Types of Relationship in Database Table A relational database collects different types of data sets that use tables, records, and columns. It…
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Unique Key in DBMS The word ‘unique’ defines a thing which is unique from other things. A unique key in DBMS is…
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Keys Keys play an important role in the relational database. It is used to uniquely identify any record or row of data…
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QUESTIONS TO IDENTIFY NORMAL FORM To solve the question to identify normal form, we must understand its definitions of BCNF, 3 NF,…
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SQL Clauses The following are the various SQL clauses: 1. GROUP BY SQL GROUP BY statement is used to arrange identical data…