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HostJane seller Nairobi - Telecommunications

Junior

Telecommunications

PL/SQL

Oracle Procedural Language for SQL: PL/SQL - learn how to write and use new clauses and structures, problem solving (recursion and row arithmetic) and how to use them in SQL; table expressions including Derived Tables, Common Table Expressions (Oracle CTEs), Table Valued Functions, Views and Temporary Tables; Oracle CTEs to recursively derive result sets; LAG, LEAD, FIRST_VALUE, LAST_VALUE and Aggregate functions; GROUP BY clause with Multiple Grouping Sets using the GROUPING_ID function to create concatenated English sentence reporting columns; Build stored procedures with control of flow statements (If statements, Return, Begin End blocks). Handle errors handling in Oracle SQL scripts, stored procedures and triggers and create custom error messages. Got a PL/SQL project? Hire the best PL/SQL freelancers with the right skills and background in January 2025 to get your PL/SQL job done quickly. Schedule a consultation with a PL/SQL freelancer today. Read less

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