About the CPD course
This course is beneficial for those who want to understand SQL statements; restore and backup functions; selection commands - filtering and ordering; and aggregate commands. You will learn SQL functions such as group by commands; conditional statement; JOINS; subqueries; views and indexes; and string functions. This online course will educate you on mathematical functions; date-time functions; pattern string matching; and data type conversion functions. This course will update you on performance tuning tips and database basics. By the end of the course; you will have some knowledge of SQL statements; Tables and DBMS; types of SQL commands; and PostgreSQL.
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Lead Academy
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