Oracle sql query

hi I read all details . i am good in sql increase performance. Please send me a message so that we can discuss further. thank you! https://www.freelancer.com/u/Anilsingh1992

❤️ Hello. I have rich experience in Oracle & database. also I'm very familiar with subquery. I can improve your query as you want. Please contact me to discuss more, looking forward to work with you. Thanks!

Hello, this is Anastasiia from Poland who has 6+ year experience in MERN, Laravel, CI, WordPress, CSS, Bootstrap, HTML, JavaScript, TypeScript., MySQL, Database Administration. I have checked your project description thoroughly and I think that I can help you to complete this project fully 100% sure to satisfy your requirement. I'd like to have a brief chat or call to discuss further details about your project soon. Looking forward to working with you together on this project. Please send message, so we can discuss more. Thanks & Regards. Anastasiia.

Hi There, Just gone through your requirement to improve query designed in oracle. I have extensive experience of SQL and oracle. Kindly share details to proceed. Thanks for your time. Regards

Hi.. I can modify the sql query for you and exclude any data which you don't require. Kindly initiate the chat so that i can start the work asap. Thanks.

Hi, I am an expert please discuss with me thanks

♦ PL/SQL Expert ♦ Database Developer ♦ Immediate Start ♦ I’m a Software Engineer with 9+ years of experience in DB development. I’m expertise in multiple databases MYSQL, Oracle, MSSQL, Snowflake and PostgreSQL. I would be the right person for this task because I have hands-on and real-time experience in multiple databases. I understood your requirement. Kindly feel free to get in touch to discuss further details. Thank you.

Hi there, Let me explain the SQL Script firstly as below: ```sql IF RTRIM(TO_CHAR(sysdate, 'DAY')) = 'SATURDAY' THEN result := 4; ELSIF RTRIM(TO_CHAR(sysdate, 'DAY')) = 'SUNDAY' THEN IF DECODE( SIGN(TO_NUMBER(TO_CHAR(sysdate, 'HH24')) -20) = 0 THEN result := 4; ELSIF DECODE( SIGN(TO_NUMBER(TO_CHAR(sysdate, 'HH24')) -20) = -1 THEN result := 4; ELSE result := COUNT(*); END IF; ELSE result := COUNT(*); END IF; ``` > DECODE: has the functionality of an IF-THEN-ELSE statement. > SIGN: returns a value indicating the sign of a number. Awaiting your ping. Thank you

I have more than 12 years of experience in Oracle/ SQL Server database modelling, design, development, and Administration. I have worked for database designing and modelling of complex business an efficient way. I have very good experience in TSql, writing complex scripts, complex stored procedures, functions, triggers etc. I am good with performance tuning which includes Index and its usages, JOINS, dynamic queries, CTE, Temp tables, Table variable, and all its usages. I am also good and working with big clients for BI part like SSIS, SSRS and SSAS. Created different workflow PACKAGES and reports for clients. I also involved in Data warehouse design form OLTP systems. I have worked with medium to large mission critical databases. Worked as DBA for 24*7 support environment. Involved in activities like Performance monitoring, Log file maintenance, deadlocks and blocking handling, disk space management, Job monitoring and failure handling, Backup and recovery process for disaster management

Hi, I have read your job description carefully, and I jump in to the conclusion that I can handle your issue in no time. I have 10+ years of experience in optimizing query in MySQL, MSSQL, Oracle. Looking forward to the opportunity to work with you. Best Regards, Kostiantyn

Hello Hong Kong, I would like to help improving this query, it would be nice to take a look at the entire SQL query since the provided one was truncated after the FROM part. I have almost 30 years as oracle DBA and PL/SQL developer. If I would be able to take a look at the entire query, I could tell you if I can or cannot help you. Thank you, best regards.

I have professional experience to work with Web Applications, Mobile Apps and Desktop Software development. My professional skillfulness: • Spring Boot: I have been working Backend and Frontend with single or Multiple Modules, and with user Authentications and Authorization with roles based access. Java persistence API(JPA), Hibernate, H2 Database, MySql or Oracle 19c Database, Bootstrap5, JQuery, JavaScript. • Mobile Apps: Android and iOS have been working with Web and native apps using Java/Kotlin or Flutter framework, Dart, and also swift programming languages, with Supported Android Studio and xcode development environment. • Desktop Software: I am working Desktop Software using java and C++ Programming and also spring boot some clients choose with browser. • WordPress: I have been working Wordpress theme and plugins according to client’s instructions. I have ready layout theme and plugins, I’ll just design and add codes according to requirements. • Magento and Magento2 platforms: I have experience to work with Magento and Magento2 platforms. I have ready layout theme and plugins. • Shopify: I have experience to work with Shopify theme and plugins, I’ll complete requirements according to requirements. • Oracle Apex: I have ready projects using Oracle Apex, Oracle Database, Bootstrap, Javascript, PL/SQL. ***Some words about my reviews: I had covid-19. I requested then to wait or mentioned to hire others but he didn't heard me and gave me bad reviews.

Hello There! This is Ayesha Siddiqua. Nice to meet with you. I am an M.B.B.S doctor. I have completed my graduation from North Bengal Medical College under Rajshahi University. A versatile and professional Web & Mobile App Developer, with a commitment to and experience of developing innovative and creative Website and Mobile App solutions. I have 10 years of experience developing Industry Standard Websites and Mobile Apps for Businesses, Organizations, and Individuals. I am Highly Experienced in: • WordPress • Drupal • Magento • Angular 1-9 • React • JavaScript • PHP • Laravel • Node.js • WooCommerce • Shopify • iOS App Development • Android App Development • React Native Development • AWS • Azure • MySQL • MongoDB If you’re interested in working with me, I’m just a quick message away! I’ll get back to you as quickly as I can. Thanks & looking forward to working with you. Best Regards Ayesha Siddique

Hi, I'm Rizal, desktop application and sql server database with 5 years experience and I'm new to freelance work, I'm very willing to work with you so I can help complete your project.

WEBSITE & MOBILE APP EXPERT HERE YES, I am confident to Build your website and mobile appication as per your requirement. I am expertise in PHP/ PYTHON / React/ ReactNative / MySql / Frameworks / Laravel / Codeigniter/ Django / CMS / AJAX / JQuery / JAVAScript / HTML5 / HTML/ CSS / Joomla and developed various websites from scratch. I specialize in design, programming, have over 7+ year experience. Most people like my work experience I GUARANTEE their sites to be mobile compatible & SEO friendly & I help my client how to manage sites. WHY ME : » No Upfront-Amount needed to Begin your Project » Ready to Start as Immediate::,Unlimited Revisions & Proper Testing » Keep your Data & Website Secure::, Daily Progress Updates » You will get 3Months FREE BUG-SUPPORT even after Project-Completion I would like to discuss in details, so let's talk over chat here. My Specialties are as follows: » Front End: UI/UX Designer, Vue.js, React, react.js , Node.js, Angularjs, HTML 5, CSS 3, Bootstrap, Javascript,Jquery, Graphics Design, Photoshop,Figma. » Back End: PHP, Laravel, Codeigniter, CakePHP, Ajax, jQuery, and MySQL, Python, Django, Flask. » CMS: WordPress, Shopify, Magento, Joomla,Drupal. » Database: MySQL, MongoDB, Database Programming. » Payment Gateway: PayPal , Stripe, PayU. » SEO/Digital Marketing Warm Regards,

Having 7+ yrs development experience in Oracle. Worked on big project. I can handle big script. Worked in many MNCs and big 4 companies.

Hi There, I've understood your requirement and would love to work with you. however i have some questions regarding this project, so requesting you to please text me so we can make my thoughts clear and work on your project asap.

Hi there, I’m a Professional and Expert Data engineer. I am interested in doing this job for you. I do have the necessary skill set & resources to complete this project. I have done this kind of project before and I am ready to start the project asap. I will provide you project with that covers all the requirements that you are asking for. For the rest of the details, how about connecting on a Chat Box? Awaiting your ping. Thank you

Currently I'm working on optimizing SQL queries that fetch large amount of data. My experience will surely help to achieve your task.

Hello, I would like to help you with your project. I'm a PL SQL developer and this can be finished in less than an hour. Hoping to hear from you soon! Best regards, Dorian