I will fix oracle sql queries, pl sql procedures and database errors

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Sidra

Pakistan

Ich spreche Urdu, Englisch

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Machine Learning and LaTeX Expert

I am an MPhil Mathematics student with experience in Python, data analysis, machine learning, and LaTeX document preparation. I help clients: analyze and visualize data build predictive ML models cr...
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Level 1

Hat bestimmte Leistungskriterien erfüllt und zeigt großes Potenzial auf dem Marktplatz.

Über diesen Service

Need help with an Oracle SQL query, PL/SQL procedure, view, or database error?

I will help you write, fix, explain, or improve Oracle Database SQL and PL/SQL code for small projects, assignments, reports, and business database tasks.

I can help with:



  • SELECT queries, joins, subqueries, CTEs, and aggregate functions
  • INSERT, UPDATE, DELETE, and MERGE queries
  • Oracle views, tables, constraints, and basic schema work
  • PL/SQL procedures, functions, cursors, loops, and exception handling
  • Debugging Oracle SQL and common query errors
  • Query result issues, duplicate rows, wrong joins, and report queries
  • SQL*Plus, SQL Developer, or TOAD-based query support


You will receive clean SQL/PLSQL code and a simple explanation of what was changed.

Please message me before ordering for large databases, full application development, production-server access, or complex DBA work. Never share database passwords or sensitive live data.

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fix oracle sql queries, pl sql procedures and database errors
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fix oracle sql queries, pl sql procedures and database errors
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fix oracle sql queries, pl sql procedures and database errorsfix oracle sql queries, pl sql procedures and database errors

Datenbanktyp:

Relationale Datenbank

Plattform:

mySQL

•

Oracle

•

PL/SQL

•

PostgreSQL

Expertise:

SQL

•

DDL

•

DML

•

Abfragenoptimierung

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