ORACLE 11G Optimize

Closed Posted 3 years ago Paid on delivery
Closed Paid on delivery

after trasfer ERP system from oracle 10 to oracle 11g to the same server the query are very slow,

maybe 50% lowess from the previous oracle.

I will give you access to the the windows 2019 64 bit server to optimize oracle.

Oracle Database Administration SQL Database Programming Database Development

Project ID: #26317943

About the project

22 proposals Remote project Active 3 years ago

22 freelancers are bidding on average €159 for this job

adeeladeel1234

Hi We are specialized in Oracle data base administration specially in performance tuning and migration Please review my profile and send me message to discuss the requirements in details

€200 EUR in 2 days
(57 Reviews)
5.7
smshafiqulislam

Hi, I am oracle certified developer and dba with more than 14 years of experience. I can tune your database. It's my expertise. I will have a strategy at different levels starting from memory management. Rgds, Shaf More

€250 EUR in 7 days
(28 Reviews)
5.2
a4logic

Greetings of the day! We are webwised, a Pakistan based company providing Web development and Mobile Apps Development in more than 30+ countries, offering the below-mentioned services at a modest rate. We have a dedic More

€140 EUR in 7 days
(3 Reviews)
3.9
adricabrelles

Hi I am a Senior DBA and system admin with more than 15 years experience in Oracle. I can help you. Regards.

€100 EUR in 1 day
(9 Reviews)
3.5
aesthetichunzai

Greetings i am experienced DBA with 15 years exp i can analyze and pin point issues these may be DB parameter settings or kernel tuning or SQL Otimizer settings looking forward to hearing from yoi regards sarfraz

€189 EUR in 5 days
(11 Reviews)
3.3
pankajverma1a

Hi, I can help you to improve the performance of the database. I have a total experience of 8 years in database administration. I worked mostly in the performance tuning part. I can do the database as well as SQL leve More

€140 EUR in 2 days
(2 Reviews)
1.1
Appsdbatalha

I am Oracle certified DBA having 8+ years of experience in installing, administrating and optimizing Oracle Database and ERP

€220 EUR in 1 day
(1 Review)
0.8
AlsayedKhalid

Hello Client, I have a 15 years of experience in developing database applications on Oracle Database. Please, contact me to discuss more information about your job. Don't hire me until I solve the problem. Regards.

€150 EUR in 3 days
(1 Review)
0.6
Riantgr25p

Hello my friend i can help you. Many times performed database and server optimization. It takes no more than 2 days

€230 EUR in 2 days
(0 Reviews)
0.0
wahmad1983

Hi Team, Hope you are doing good. I am having around 11 years of IT experience which Includes mainly in the area of Database development,Design,Maintenance,Management along with worked on many data Warehouse projects. More

€250 EUR in 7 days
(0 Reviews)
0.0
burhanisolution5

Hello! This is Ahmad from Burhani IT Solutions, we build and provide services on our Mobile App (Android and ios), Web Application, Oracle based Softwares for more than 10 years. As an expert, I am very interested in d More

€120 EUR in 7 days
(0 Reviews)
0.0
nubelo_K621ha0B

Hi, i'm very interested on your proyect, i'm an oracle database administrator, with experience more than 6 years managing several environments and a wide quantity of servers, working from version 10g to 11gR2, and OS S More

€250 EUR in 7 days
(0 Reviews)
0.0
shanzamil

11 years experience in oracle and PL SQL Programming and implemented various projects from scratch and upgraded different version of database

€39 EUR in 5 days
(0 Reviews)
0.0
ayantweety

A good Technical on Oracle Apps. Good in writing PL/SQl codes, tuning SQL queries etc. Always delivers work on time.

€175 EUR in 7 days
(0 Reviews)
0.0
abdou19890314

the problem mainly resides on the indexes, during the migration to the new oracle, if you want to optimize your requests, and if the server is the same (same configuration), it is surely the indexes.

€44 EUR in 1 day
(0 Reviews)
0.0
shahzadaijaz

My profile reflects that I am a good fit for the job, as I have performed this kind of activities for government, defense and telecom sector for both local and overseas clients. Furthermore my documentation skills can More

€250 EUR in 5 days
(0 Reviews)
0.0
HammadCh

Hi Dear, Performance issues are common in Oracle. Let me share solution you can implement by yourself. Regards,

€140 EUR in 7 days
(0 Reviews)
0.0
CNSURESH034

I have a good exposure to performance tuning when working on support projects. As there are lot of factors which gets involved in performance issues such as rule,cost based,first rows etc.. Relevant Skills and Experie More

€189 EUR in 3 days
(0 Reviews)
0.0
vimal15890

Hi I have expertise in handling SQL performance issues over the past 4yrs. I would be able to provide an optimal solution with expected improvements for SQLs in any oracle database. Thanks Vimal

€130 EUR in 3 days
(0 Reviews)
0.0
satishjakhar50

i have to check first your requirement what you need after that i will give you no of days to complete work

€140 EUR in 7 days
(0 Reviews)
0.0