Database Administration involves system installations, configuration, monitoring and upgrading. System owners would love to maintain the performance of their systems. This requires a qualified personnel to undertake the project and keeping their operations afloat. With this requirement, the system owners conduct searches for the right person with relevant skill and experience that can guarantee Database Administration for their organizations. It is for these reasons that Freelancer.com come in handy. A professional should be able to monitor the systems to ensure proper operation of the organization. Whenever software installations are required, then they should conduct configurations during the installation process to ensure proper tasks are conducted.
With a surging demand for Database Administration freelancers, you will be sure that your services on Freelancer.com attract employers. This means that you have a high chance of meeting with recruiters who are searching for professionals with prerequisite knowledge and experience that you can provide. In addition, you can improve your competitiveness every time a client leaves a review at the end of the contract. Looking for fast paying gigs on Freelancer.com can be very rewarding.Contratar a Database Administrators
Necesito un freelancer que me pueda dar asesorias sobre diseño relacional y ver cómo resolver algunos ejercicios de Oracle SQL. Acá tengo un ejercicio de ejemplo pero no lo entiendo y necesito que asesoren en el.
En No Limits Design estamos en búsqueda de contar con una cartera de programadores en Laravel, ya sean SSr o Sr para posibles futuros desarrollos. Requisitos Excluyentes, contar con: -Experiencia mínima 2 años de desarrollo -Manejo de base de datos / eloquent ORM -Desarrollo de backend -Seguridad de datos -Utilización plantillas: Blade Todas las especificaciones anteriormente punteadas, refieren a Laravel. Se espera -Desarrollo de módulos a medida -Trabajo en equipo -Residencia: Argentina Esperamos tu postulación!
Create a MS Access Form for two tables (customer info, license data) so we can manage the licenses for our product WebOffice. The database structure exists in MSSQL with records from the last 10+ years. We have the following data available: Customer name License key License meta date: -License Type -License validation date -Licensed components/modules -Reseller/Distributer -... Manage license database means: - Search for info - Add new licenses - Update records (customer, license info) - Delete records
AWS DATA ENGINER TRAINER REQUIRED IMMEDIATE BASIS 5 DAYS OF TRAINIG UREGENT BASIS NEED TO START IMMEDAITELY Module 2 - Big Data on AWS Introduction 1. Learning Objective 2. Cloud computing and it's advantages 3. Cloud Computing Models 4. Cloud Service Categories 5. AWS Cloud Platform 6. Design Principles - Part One 7. Design Principles - Part Two 8. AWS for Big Data - Reasons and Challenges 9. in AWS 10. Data Warehousing in AWS 11. Redshift, Kinesis and EMR 12. DynamoDB, Machine Learning and Lambda 13. Elastic Search Services and EC2 14. Key Takeaways Module 3 - AWS Big Data Collection Services 1. Learning Objective 2. Amazon Kinesis and Kinesis Stream 3. Kinesis Data Stream Architecture and Core Components 4. Data Producer 5. Data Consumer 6. Kinesis Stream Emitting Data to AWS S...
Hello, We have a few microservices hosted on Azure and are exploring making dashboards in Power BI for our users to access. As some of these users are part of our Active Directory and access SharePoint on our Microsoft 365 environment, we would like them to surface in this environment. Some of our users are clients and therefore some of the dashboards would be public facing (outside SharePoint) If this sound like a project that might interest you please let me know.
Hello, I am looking for a DBA with experience in handling and optimizing large and complex databases. We need help in optimizing our database and recommendations in making changes in MySQL statements/queries for optimal website performance. You'll be responsible for making or recommending changes in DB structure, queries, and resolving DB and performance-related issues. Thank you!
open desk for data mining that's specialist to type information into our database from paper documents. The ideal candidate will be computer savvy and a fast typist with a keen eye for detail. You will report to a data manager or another senior data team member. Understanding of data confidentiality principles is compulsory, the company will rely on you for having accurate and updated data that are easily accessible through a digital database
We are looking for a Database Administrator to: - create an efficient physical database design from a logical data model and application specifications - do metadata management and repository usage - create and manage database schema - implement backup and recovery, and ensure data availability and integrity - perform SQL code reviews and walk-throughs - implement security infrastructure Skills required : ERP and business knowledge Web-specific technology expertise Storage management techniques CockRoachDB
I have a DELETE query (that can't be modified) that is taking more than 3000 seconds to finish. I need someone to help me optimize the database table or server so the SQL query takes much less to finish. Please don't bid if you aren't a MariaDB guru.
Hi Guys :) I want to automatically pull the number of active employees from the Azure Active Directory account of a company (not my company but I've access to it AD account) to be recorded in my Azure SQL database. I don't need you to do the actual work, but rather to find the video / article that explains how get this done. Please, let me know if you have any question. Thanks, Fawzy,B.
Hi All, I am looking for the below resources for 6 month or even more. Apply only those who match the requirement. Strong SQL development skill for loading data into dimensional model Strong ETL framework experience (logging/repeatability/restartability) Python development experience Snowflake experience (if possible) AWS experience (Lambda/S3) ( Note : Only Individuals please. Agency are welcome who are ready to work with mentioned budget only) ( Payment will be done at the end of month. So apply only those who agree this terms ). This is a must requirement. Background verification will be there. NDA will be signed to candidate )
Work flow : Owner add teacher, Teacher have subject and students, Course purchase, Student have a subscription plan, Website for this, Notify to students for each new course or expired of subscription.. Need features like: Live streaming Owner admin panel Professor and students admin panel Notifications Messages
1. Tuning Mysql performance. 2. Increse incoming Mysql Connection 3. Optimization CPU utilization 4. Avoid Deadlock occurrence. 5. Find slow query mysql.
I am from a marketing firm and looking for KYC agents who can assist us in providing users from their own country to register an account on a platform. Job Scope: - Search for new users and help them to register an account on the platform. - Record down the basic information of the users for verification purposes when needed. - Ensure the users can provide the information when needed for the verification. The payment will be made every 2 to 3 days once the account is successfully registered and verified
We are seeking a DBA Admin and/or Developer to help us migrate our database from MS SQL SERVER to PostgreSQL. We want to recreate out tables and stored procedures in PostgreSQL. We need someone experienced in both databases to help us with the code migration challenges.
A basic fitness course booking PWA (progressive web app) which features: 0) a suitable, modern JS framework like VUE, REACT, or the like, allowing or PWA creation, exclusively with open source frameworks, databases, icon libraries, etc., working in browsers on desktops, smartphone/tablets, and as PWA on smartphones//tablets, 1) landing page (no user login required), 2) user login (with user-email/pwd recovery function, 2FA), roles: admin, trainers, trainees (and parents if trainees are minors), viewers 3) set up of persons: teachers/coaches/trainers by site admin, and trainees (personal data, user avatar/image) 4) diverse locations/establishments, to be set up by the admin and trainer role 5) GDPR compliance (= cloaking personal information like names, sex, from viewers other than the...
Work on spatial queries, from the internet or anywhere else. How do these queries work on the database? I expect you to run queries and report on a sample database. The Database is MSQl (Mini-SQL)
Need to fix existing but broken (not working) integration procedure in Biomax Timesheet application which is sending attendance data to the dbo.INTEG_AttendanceTrn of another attendance app table TimeLogLive for consolidation. It was working until November 15th 12PM properly, now need to fix to continue to work automatically. 2) 'LocationID' column must be written by this integration in DB as 'Zawaya' and 'Sustainable' or '1' and '2', but not as '0' as of now. In order to differentiate employee from what location has punched.
Oracle 12c report problem in displaying blob image
Looking for a person have a high skills in SQL to assist me for some tasks. One example to solve by sql: Looking to compare the current day 29/11 with same day in last month 29/10. It’s should be dynamic.
Hi, I have e-commerce website and data of users are getting saved in multiple DBs. But frequently i faced an issue of Data syncing between these multiple DBs. I want to create a framework which will run a cron daily for DB syncing for mismatched values. And Send report of discrepancies of values. I will also need Installation and Support service of this Framework.
Experienced *SQL Server Database Administrator* Required, in one of the renowned company in Riyadh, KSA. Candiate must possess the following: 3/5 years Solid Core SQL*Server Database Administration Experience and fully capable to: Install, Configure and Maintain Database Servers and Processes Manage SQL Server Databases with High Availability Monitor System's Health and Performance Ensure High Levels of Performance, Availability, Sustainability and Security Analyze, Solve, and Correct Issues in Real Time and Provide Suggestions for Solutions Refine and Automate Regular Processes, Track Issues, and Document Changes Assist Developers with Query Tuning and Schema Refinement Provide 24x7 support for Critical Production Systems Perform Scheduled Maintenance and Support Release Deplo...
We've built out a well-tested, docker swarm + typescript + timescale + bull-queue based infrastructure for crawling a variety of food ratings sites. It has full CI/CD to production servers and is ready for crawling the USA. It was fully working a few months ago on runs in SF, so now the job is just fixing up the tests that are breaking in the last couple months, getting proxy rotation working nicely, and scaling it up to run continuous crawling on the US.
The Following Tables are Designed for A Movie Rating Databaese Movie ( mID, title, year, coverimage, director ) Desc: There is a movie with ID number mID, a title, a release year, and a director. Director (dID,dName,dateofBirth) Desc: There is a director with dID, name as dName, and birth date as dateofBirth Reviewer ( rID, name, gender ) Desc: The reviewer with ID number rID has a certain name and gender. RatingAndReview ( rID, mID, stars, review, ratingDate ) Desc: The reviewer rID gave the movie mID a number of stars rating (1-5) and write comment as review on a certain ratingDate. For this database write the required ddl and dml codes that meet the following 5 requirements (Submit answers as a single text file in txt, docx or pdf format) 1- Check the tables and correct if there a...