Quản trị cơ sở dữ liệu Jobs

PostgresSQL 8.4 Db full backup and restoring Need to backup a DB from working Linux server (better without stopping the DB service). Then need to restore this DB on migrated Linux server (the DB already exists there but has errors, so needs to be droped and restored from scratch) DB has a lot of tables and functions. NB: older PostgresSQL (like 7.x) knowledge is also needed (new db creating can give errors like: unknown option "stats_block_level") also some reserach of DB structures could be needed. PostgressSQL knowledge is a must.

I am looking for a Stimulsoft expert to help me with designing reports. Skills and experience needed: - Proficient in using Stimulsoft for designing reports - Knowledge of data visualization techniques and best practices - Ability to create visually appealing and user-friendly reports The client does not have a preferred data visualization style or format, so the expert will have the freedom to suggest and implement the most suitable style for the project. The client does not have a strict deadline for the completion of the task, providing flexibility for the expert to work at their own pace.

Cybersmith is looking to form a team of freelance professionals to collaborate on a series of upcoming projects involving Microsoft 365 products, with a primary focus on security and compliance solutions. These projects encompass various tasks and may involve competing priorities. Project Overview: Cybersmith is seeking experienced freelancers proficient in the Microsoft suite of developer technologies, including Power Pages, Power Apps, Flow, and Dataverse, to collaborate on creating innovative solutions. Projects will primarily center around Microsoft Power Pages and will leverage a combination of Microsoft Dynamics, Power Apps, and API capabilities. Key Responsibilities: Contribute to the design of solutions from the information provided in discovery and design workshops to architect ...

Engaged in DVB-C TV system operations, utilizing the Gospell-CAS management system for the administration of diverse TV channels and other functionalities within the software. Seeking an individual with expertise and experience in working for TV solution companies employing similar technology.

Pervasive PSQL database has crashed and I need a DBA to import a table into Pervasive and export data to .xlsx DBA must use their own software as the PSQL is no more available to us

I am looking for someone to help me with the installation and usage of MySQL and PHP on my Linux operating system. I am currently experiencing an issue with the installation where I am getting the error message "Malformed line 2 in source list /etc/apt/ (type) E: The list of sources could not be read." Skills and Experience: -Use of Webmin to use linux in terminal - Strong knowledge and experience with Linux operating system - Expertise in installing and configuring MySQL and PHP - Ability to troubleshoot and resolve installation issues - Proficiency in creating and managing SQL tables - Experience with PHP programming for web development - Familiarity with completing projects for academic purposes The ultimate goal of my project is to complete a project for a class, which req...

I am looking for a skilled professional to assist with migrating a small MSSQL database to Oracle. The database size is less than 1GB. Around 350 tables , 100 views, 300 scalar functions, 100 table valued functions,350 sps to be migrated The project requires special attention to any specific data types or structures in the database during the migration, although I am not sure if there are any. The timeline for this project is long term, with more than 1 week for completion. Need a person from bangalore , as I would like to work with the person offline Ideal Skills and Experience: - Experience with MSSQL to Oracle migration - Strong understanding of database structures and data types - Attention to detail in ensuring a smooth and accurate migration process

Project Description: I am looking for a skilled MySQL and CodeIgniter developer who can help me fix a slow query in my CodeIgniter application. The current query that is running slow is a SELECT query. Preferred Method for Optimizing the Query: - I prefer server tuning as the method for optimizing the query. Expected Speed of the Query After Optimization: - I expect the query to run within 1-3 seconds after optimization. Skills and Experience Needed: - Strong proficiency in MySQL and CodeIgniter - Experience in optimizing and tuning slow queries - Knowledge of server tuning techniques - Ability to analyze and optimize database performance - Excellent problem-solving skills in identifying and resolving query performance issues

I need to develop a software can check the correct closing line odds of the bookmaker. The online sports gambling industry employs teams of data analysts to build forecast models that turn the odds at sports games in their favour. While several betting strategies have been proposed to beat bookmakers, from expert prediction models and arbitrage strategies to odds bias exploitation, their returns have been inconsistent and it remains to be shown that a betting strategy can outperform the online sports betting market. We designed a strategy to beat football bookmakers with their own numbers. What I need its have a software can detetect the correct odds and here I attach the info to make this project:

I am looking for a skilled professional who can assist with resolving an issue with my vCenter server which has crashed. You need to be in Dallas, Tx area and available now! You will have to be onsite in Irving. Skills and Experience: - Strong knowledge and experience with VMware vCenter Server - Expertise in troubleshooting and resolving server crashes - Proficient in database management and recovery - Familiarity with backup systems and their maintenance - Ability to assess the current state of the backup system and make necessary updates - Experience with vCenter versions, particularly version 7.0 If you have the required skills and experience, please reach out to discuss further details and provide a quote for this project. Thank you.

I am looking for a skilled Database Administrator to assist me with creating a new PostgreSQL database for my medium-sized ongoing project. The ideal candidate should have experience in database creation and management, specifically with PostgreSQL. Skills and Experience: - Proficient in PostgreSQL database administration - Experience in creating and managing databases for medium-sized ongoing projects - Knowledge of SQL and database design principles - Strong problem-solving and troubleshooting skills - Ability to optimize database performance and ensure data integrity - Familiarity with relevant database tools and technologies - Excellent communication and collaboration skills Responsibilities: - Collaborate with project stakeholders to understand database requirements - Design and cr...

I am looking for a virtual assistant who can help me with setting up and managing my CRM system in odoo. The specific tasks that I need assistance with are data entry and organization. Here are the details of the project: Tasks: - Aiding in the set up of a multi company system within Odoo - Data entry and organization in the CRM system - Ensuring all customer information is accurate and up to date - Organizing and categorizing customer data for easy access and retrieval Training: - I prefer to provide written instructions for training the virtual assistant on these tasks but occasional phone or video conferences will be necessary. - Clear and detailed instructions will be provided to ensure a smooth transition Time commitment: - I anticipate needing assistance for less than 5 hours per...

Project Description: I am looking for a freelancer to deploy Supabase on the Azure hosting platform. Hosting Platform: - Azure Database Migration: - No existing database needs to be migrated to Supabase User Authentication and Security: - Basic level of user authentication and security is required Ideal Skills and Experience: - Experience with deploying Supabase on Azure - Knowledge of user authentication and security protocols - Familiarity with Azure hosting platform

I am looking for a freelancer who can assist me in preparing a solution design and writing procedures in Oracle SQL database. I already have an established database structure, but I need help with queries and procedures. The level of complexity for the queries and procedures is intermediate. Ideal Skills and Experience: - Strong proficiency in Oracle SQL database - Experience in designing and implementing queries and procedures - Knowledge of intermediate level SQL concepts and techniques - Familiarity with Oracle database structure and best practices

Database fed by c.50 excel-based models. Database to aggregate data, and summarise a range of outputs

I am looking for a freelancer to help me estimate the process of moving 5 Navision accounting books to the cloud. The current version of Navision accounting software being used is Navision 2018. The accounting books are currently stored on a local server. I am looking to migrate to Navision cloud for the cloud service provider. Skills and Experience: - Experience with Navision 2018 - Proficiency in cloud migration and Navision cloud - Knowledge of Microsoft Azure for the migration process - Strong understanding of accounting systems and data migration

Note: This is a very short deadline project. Only experts who can finish it in 1 day respond. People who need 5 -7 days plz ignore. I am looking for a freelancer who can write and automate complex SQL queries on SQL Server for my project. The ideal candidate should have experience and expertise in the following: Specific Database Platform: - SQL Server MYSQL MSSQL Tasks: - I have specific tasks that I want the SQL queries to accomplish. These tasks will be provided to the freelancer. Complexity Level: - The complexity level of the tasks is advanced. Skills and Experience: - Proficient in SQL Server - Strong knowledge of writing complex SQL queries - Experience in automating SQL queries - Ability to understand and execute advanced tasks If you have the required skills and experienc...

Project Title: Advanced Chatbot Development with Python Description: We are seeking a talented and experienced Python developer to create a cutting-edge chatbot for our business. The ideal candidate should have a strong background in natural language processing (NLP) and be capable of developing a sophisticated and user-friendly chatbot from scratch. Key Requirements: Language: Proficiency in Python is a must. Chatbot Development: Proven experience in developing chatbots with a focus on user

Puding Nata de Coco Bahan dan Alat yang Digunakan: • 1 bungkus agar-agar rasa strawberry • 1 bungkus Nata de Coco • 1 bungkus susu bubuk • 7 gelas belimbing air • 8 sdm gula pasir Cara Pembuatan: • Pertama, campurkan agar-agar, gula pasir, dan susu ke dalam panci, lalu aduk sampai rata. • Selanjutnya, tambahkan air dan panaskan hingga mendidih dan aduk lagi sampai rata. • Siapkanlah wadah dan tuang selapis adonan atau sekitar 2 mm. • Tuang kembali selapis adonan saat adonan pertama sudah mengeras. • Selanjutnya, diamkan sejenak sampai mengeras, kemudian kamu bisa tambahkan Nata de Coco di atas pudingnya. • Puding Nata de Coco pun siap disajikan. Rincian Biaya: • Modal awal: Rp30.000 • 1 pack susu: Rp10.000 &b...

I am looking for a database expert tutor who can assist me with my database system. I am open to working with any specific database system, including MySQL, Oracle, and MongoDB. I am open to any topics and concepts that the tutor can cover during the tutoring sessions. Whether it's the basics or more advanced topics, I am eager to learn and improve my skills in database management. I anticipate needing 1-3 tutoring sessions to gain a solid understanding of the database system and enhance my knowledge in this area. Ideal Skills and Experience: - Strong expertise in database systems such as MySQL, Oracle, or MongoDB - Excellent teaching and communication skills to effectively convey complex concepts - Proven experience in tutoring or teaching database systems - Ability to customize ...

Database Programming Project: Modifying an Existing MySQL Database Skills and Experience: - Proficiency in MySQL database programming - Experience in modifying and optimizing existing databases - Strong understanding of database structures and concepts Project Description: We are looking for a skilled database programmer to modify our existing MySQL database. The project requires making necessary changes and optimizations to enhance the performance and functionality of the database. Requirements: - Modify the database structure and schema - Optimize the database performance for faster query execution - Ensure data integrity and security - Collaborate with the development team to integrate the modified database into the existing system Ideal Skills and Experience: - Proven experience i...

Database Programming Project: Modifying an Existing MySQL Database Skills and Experience: - Proficiency in MySQL database programming - Experience in modifying and optimizing existing databases - Strong understanding of database structures and concepts Project Description: We are looking for a skilled database programmer to modify our existing MySQL database. The project requires making necessary changes and optimizations to enhance the performance and functionality of the database. Requirements: - Modify the database structure and schema - Optimize the database performance for faster query execution - Ensure data integrity and security - Collaborate with the development team to integrate the modified database into the existing system Ideal Skills and Experience: - Proven experience i...

I am looking for a skilled developer to create a ChatGPT AI for fortune-telling predictions. The ideal candidate should have experience in developing AI chatbots and should be familiar with natural language processing and machine learning algorithms. Accuracy Level: - The fortune-telling predictions should be moderately accurate, providing reliable and insightful information to the users. Interaction Level: - The AI should have a moderate level of interaction with the users, engaging in meaningful conversations and providing personalized predictions. Platform: - The AI should be available on both website and mobile app platforms, allowing users to access the fortune-telling service seamlessly from different devices. Skills and Experience: - Strong proficiency in AI chatbot development,...

Database management for restaurant - Inventory management Skills and experience required: - Proficiency in database management systems - Experience with inventory management systems - Knowledge of restaurant operations and inventory control - Ability to recommend suitable software or platform for database management The client is looking for a freelancer to manage the inventory of their restaurant. The ideal candidate should have experience in database management and inventory control in the restaurant industry. The client is open to recommendations for software or platforms to be used for the database management. The frequency of inventory data update will be according to the needs of the restaurant.

BANGALORE BASED FREELANCERS ONLY I am looking for a Senior-level O365 admin with experience in Migration and O365 SQL DBA for a long-term project lasting more than a year. Ideal Skills and Experience: - Extensive experience as an O365 admin - Strong knowledge of O365 development - Proficiency in SQL database administration - Experience in migration projects - Ability to work independently and manage complex projects This is a great opportunity for an experienced professional to join our team and contribute to the success of our O365 migration project.

Respaldar una base de datos SQL server y su configuración, habilitar réplicas y funcionalidad

I am looking for an experienced freelancer who can design an application for air traffic management. The primary purpose of the application is to analyze and report on air traffic data. Features and functionalities for the application are flexible, as the client has a general idea but is open to suggestions. The ideal freelancer should have expertise in PostgreSQL databases, as the application will utilize a PostgreSQL database to handle all the data.

Note: This is a short deadline project. Experts who can complete it within a day only apply. I am looking for a freelancer who can write SQL queries on the databox platform to create dashboards for my business. The purpose of these dashboards is to analyze sales data, detailed reports of menu performance and track customer behavior. I need help identifying the specific metrics or KPIs that should be tracked on the dashboards. The complexity level of the data to be analyzed is advanced, involving complex queries, stored procedures, data cleansing, and transformations. Ideal skills and experience for this project include: - Strong expertise in writing SQL queries on the databox platform - Experience in creating dashboards for analyzing sales data, monitoring website traffic, and track...

Requirements:- • Experience in Designs, develops, tests, deploys, and maintains enterprise-level applications using the Snowflake platform. • Understand requirement from stakeholders and deliver solutions. • Designing and developing data models and data warehouses • Developing and maintaining ETL processes • Creating and maintaining views, stored procedures, and other database objects • Taking ownership of a project and seeing it through to completion • Snowflake developers need expertise in SQL databases and many programming languages. • They can create data-intensive apps with flexible performance, scalability, and concurrency parameters. • Snowflake Cloud Development • Snowflake Admin Mana...

Project for the Service Resale Platform Objective: To create a portal that integrates the APIs of Reloadly, Zendit, Ding and Prepay Nation, as well as those of other suppliers that may be added later, to enable our resellers to resell services, excluding those related to cryptocurrencies. The system will offer advanced functionalities for managing our resellers, reporting, two-factor authentication, and will be multilingual (Italian and English). Specifications: Reseller Account Management: New clients can register by creating an account and entering their company details, as well as a username and password. New accounts require administrator confirmation, who will be notified via email or, preferably, WhatsApp to activate the new client. Reseller Panel: Clean and clear graphic appea...

Pick a topic and complete MS project for LMJU

I am in need of a freelancer who can assist me with a full dismount of an Exchange DB. I am unsure if any specific data needs to be extracted before the dismount, so I would appreciate expert advice on this matter. The project has high urgency and needs to be completed as soon as possible. Ideal Skills and Experience: - Expertise in Exchange DB dismounting - Knowledge of data extraction processes - Ability to work under tight deadlines

Project Title: Create a Database from Multiple Excel Files Overview:/// I am looking for a skilled freelancer to create a database by consolidating multiple Excel files. The files are in .xlsx format, and there are more than 600 files that need to be included Message me ‪{Removed by Freelancer.com Admin} in the database. email id will be primary key. Requirements: The successful candidate should have the following skills and experience: - Proficiency in working with Excel files and database management systems - Strong knowledge of SQL Server, MySQL, or Oracle (preferred database management systems) - Ability to extract, transform, and load data from multiple Excel files into the database - Attention to detail to ensure accurate data consolidation - Experience in handling large datasets and...

We are looking for a database developer/compiler who can help us develop and maintain our databases. The ideal candidate will have experience with both SQL and NoSQL databases, and will be able to write efficient and reliable code. They will also be able to work with our team to ensure that our databases are up-to-date and meet our needs.