Need an Oracle Application DBA to tune a long running SQL

I can efficiently help with performance troubleshooting and improvement because I am Senior SQL Developer with 10+ years of advanced development experience and with exceptional expertise in professional SQL development and tuning.

I have around 20 years of experience in Oracle and specially in performance optimization . worked with upto 5 TB database , client like Toyota , Max ,Hero .Need to discuss this opportunity

Hi, I have an extensive experience as an Oracle DBA, please let me know if we can work on this and close this. Thanks Venkat

i using oracle database daily at my work with function , procedure , package, trigger running with dbms schedule

Hi, Have a wonderful day, Hope you are doing Great. Here am informing that am a working professional with Oracle database in past 5.6 years. so that i can help you to resolve this PT issue which you are facing. if you have interest with me do chat. Regards, Jayapal V.

I have 5 years experience with Oracle apps dba .I worked on performance tuning issues. I have bid as per market value.

I am a professional oracle DBA with hands-on experience in MYSQL AND SQL Server 2012/2014/ 2016 extensive knowledge, oracle apps EBS R12.2 with RDBMS 12.1 and EXA - data X4 and X8 I am currently working in a bank in critical situations I have recently upgrade 12.1 to 19c I have also document I can share with you when we will start work on it I have very extensive knowledge please feel free to contact me Designed and implemented disaster recovery plan using standby databases with data-guard Created scripts for database backup, recovery, monitoring Performed data loads using Data Pump and export/import utility setting up a server machine with Linux OS and Oracle database installation and cloning of Oracle EBS and maintaining. Taking Backups and Cloning EBS 12,2.6 I'll support you other than this 24/7

I am happy that a project like yours has appeared, my specialty is SQLORACLE optimization. I have more than 15 years of experience in improving SQL, which first addresses the analysis of the SQL statement, then the design of the tables and indexes involved, then the review of the database and the activities of the database itself. data that is related to the objects involved and finally the processes in parallel with which the execution of the SQL competes. I hope we can reach a good agreement and give you a solution that lasts over time.

I am oracle DBA with 10+ years of experience . Fine tune multiple bad performance queries in different client environments.

I have around 6 years of experience in Oracle and specially in performance optimization , client like pharmacy , weaving ,dying , cloths shop , mart, new mobile shop , mobile repairing shops, tailor and drycleaner shop, parts trading shop , marts management system, shoes shop۔ I make all the clients according to their minds۔

Hello, I am Database Administrator Oracle, mongoDB and PostgreSQL Databases, based on my work, I have to solve problems, such as SQL Tuning, performance, consulting for developers and so. on. therefore I can help you.

I have 15 year experience in tuning the oracle parameters and adjust the SQL queries to retrieve data with smallest cost by adding the right DB hints / by creating DB objects or re-write part of it in order to optimize queries. There are many other techniques as well (DBA logical and physical DB objects structure recommendations)

Hi I have good work experience in amending queries in to improve the performance I have done many plsql performance tuning works

Hi, I have gone through your requirement and it seems like you need SQL Developer to tune your queries. I have been working as Oracle SQL Developer for more than 5 years in banking domain. I have written various queries for extraction of monthly data. I have complex update and insert queries. I also have experience in performance tuning and I have tuned update and select scripts due to which the time taken was considerably reduced. I would like to know the data dictionary of the table used in the query and also the explain plan if you have extracted. I would love to have brainstorming session so that the project can be completed on time. Please note that I will be providing unlimited number of revisions and provide support even after completion of the project. Thanks and Regards Rishav Sinha

Hello mate, I have 3+ Years experience as oracle dba, I can help fine tuning your query. While working I would require the job logs for both good run and bad run. Based on that I will analyse the job parameter in DB. Like the hash value its referring. Status of the table involved in the job. Index state. Partition related info etc.. Feel free to reach me. Thanks +91 9003828597

I have more than 10+ years of experience in development in data warehouse domain. Have worked with Oracle , Teradata and other RDBMS. Strong knowledge on performance tuning.