Spring boot data.sql example jobs

I’m looking for a freelancer to help move data from an MS SQL database to Google BigQuery and automate this process using Python scripts. The goal is to centralize the data for better analysis and set up a structure in BigQuery that is organized and scalable for future use. I will provide access to BigQuery so the freelancer can set up datasets and organize the data directly within the platform. Scope of Work: Data Extraction and Transformation: - Extract data from SQL tables (e.g., inventory, item details, sales history) based on specific fields and filters - Ensure data is cleaned and formatted for smooth loading into BigQuery. BigQuery Setup and Organization: - Access BigQuery to set up and structure datasets (e.g., inven...

... you will contribute to building and maintaining robust, scalable, and high-performing web and desktop applications using the latest .NET technologies. Responsibilities: Back-End Development: Develop and maintain server-side components using C# and ASP.NET Core. Design APIs (RESTful or gRPC) for seamless front-end integration. Work with Entity Framework and databases such as SQL Server or SQLite for efficient data management. Ensure secure and scalable solutions through best practices in cryptography and system architecture. Front-End Development: Create intuitive, responsive, and dynamic user interfaces using React, Angular, or Blazor. Implement modern web standards using HTML5, CSS3, and JavaScript/TypeScript. Optimize front-end performance and ensure a consistent user...

Senior Software Engineer Consultant (Remote) Hourly Rate: $30–$50 Skills: • Expertise in web programming languages and frameworks (e.g., ASP.NET or Spring Boot). • Fluent English, with strong verbal and written communication skills. About Us: Anadea is a web and mobile app development company specializing in high-quality, tailored solutions. We’re currently collaborating with U.S.-based clients on a project that requires expert technical consultation and effective communication. Job Overview: We’re seeking a Senior Software Engineer Consultant to assist with solving complex web programming challenges and facilitating discussions with our U.S. clients. This role is project-based, and the ideal candidate will provide both technical expertise an...

...of top engaging users 3. Store data in a database for easy access and analysis ### Key Features: - **Data Collection**: Gather engagement data from my Facebook posts (likes, shares, comments) - **User Tracking**: Identify and track individual users who interact with my posts - **Leaderboard Generation**: Create separate leaderboards for likes, shares, and comments - **Time-based Rankings**: Generate daily, weekly, and yearly highscores - **Data Storage**: Use a database to store and manage collected data - **User Interface**: Develop a simple interface to view leaderboards and engagement statistics ### Technical Details: - You can use Facebook Graph API or any external tools for data collection - Database choice is flexible (SQL or No...

I'm looking for an experienced Java developer with expertise in Spring Boot and security scanning. The task is to incorporate a Fortify scan into my Java 8 Spring Boot packages using the brazilgradlefortifyplugin 8.x. Ideal Skills: - Proficient in Java 8 and Spring Boot - Familiar with the brazilgradlefortifyplugin 8.x - Experience in integrating security scans into Java packages - Knowledge of Fortify’s scanning capabilities - Understanding of best practices for package security Please note that I skipped the question regarding the primary purpose of these Java packages. However, it's crucial that the freelancer can work with microservices, web applications and RESTful APIs as these are the potential uses of the packages.

...Error Details: Error Message: PHP Notice – yiibaseErrorException: Undefined variable: where Code Snippet:: PHP $connection = Yii::$app->getDb(); $command = $connection->createCommand("SELECT id FROM product $where"); $result = $command->queryAll(); Potential Causes: Missing Variable Definition: The $where variable might not be properly defined or assigned a value before it's used in the SQL query. Configuration Issue: The migration from cPanel to DirectAdmin might have caused configuration changes that affect how variables are handled within the application. Technical Skills Required: Proficiency in PHP 7 development Experience with the framework Understanding of database queries and variable scoping in PHP Project Deliverables: A full...

I'm seeking a seasoned SQL Server expert to configure transactional replication on my SQL Server for a production environment. Key Requirements: - Configure Publisher and configure Subscriber in SQL server. - In-depth knowledge and hands-on experience with SQL Server - Proven expertise in setting up and configuring transactional replication. - Familiarity with production environment protocols and best practices. - Strong problem-solving skills and attention to detail.

I need a realistic flat drawing for a present. The drawing should depict an exterior view with an emphasis on color and texture. Ideal skills for this project would include a strong background in architectural illustration and a keen eye for detail in color and texture. There is a tree outside of the house which has blossom in Spring - please can you add the pink blossom to the tree.

I'm seeking a seasoned SQL Server expert to configure transactional replication on my SQL Server for a production environment. Key Requirements: - Configure Publisher and configure Subscriber in SQL server. - In-depth knowledge and hands-on experience with SQL Server - Proven expertise in setting up and configuring transactional replication. - Familiarity with production environment protocols and best practices. - Strong problem-solving skills and attention to detail.

...streaming for optimal video quality adjustments based on user bandwidth. Provide smooth playback with minimal buffering or interruptions. Multi-Layer OTT Security: Implement robust security measures to protect content from piracy: DRM (Digital Rights Management) for content encryption and access control. Secure token-based authentication for user authorization. Secure communication channels (HTTPS) for data transmission. Regular security audits and vulnerability assessments. Intuitive OTT Video Analytics: Gain valuable insights into user behavior and content performance: Track user engagement metrics (views, watch time, completion rates). Analyze content popularity trends. Identify user preferences and tailor content recommendations. Generate reports to inform content acquisition...

This is to bring attention to my programming CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details So do not BID here, instead GO TO the CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details

The basic example app is simple, just include several small binaries of Hello-World compiled/built with Rust/C/C++/golang and the app must execute them and display the app message in an activity or 'view'. So you will need to use JNI or ffi or channels or bridges if using flutter etc. You can use whatever cross-platform method you prefer. You must provide all sources and binary for Android and one other platform. Clear? The app will simply call several versions of "Hello World!" binaries (one in C, C++, Rust..) inside the "Apk" for example, and display the Hello World output in some GUI (graphical view/user interface) of the app. You can post just the BINARIES and provide the Source Code "after" you are AWARDED the contest. THAT&#...

I'm looking for a professional with strong skills in Filemaker and .Net Core. The primary focus of this project is data management, specifically integrating with an SQL Database. Key Responsibilities: - Integrate Filemaker with an SQL Database - Carry out data retrieval tasks Ideal candidates should have: - Proficiency in Filemaker and .Net Core - Experience in SQL Database integration - Strong data management skills

I'm in need of a classic-styled logo for my garage door company. The logo should incorporate elements of garage doors, as this will make it instantly recognizable to potential...logo should incorporate elements of garage doors, as this will make it instantly recognizable to potential customers. Key Requirements: - Design a classic-style logo that integrates garage door elements. - Utilize a cool color scheme in the design. - Following the idea that I sent on the picture attached with a cartoons of the picturs of the photos. - one of character holds garage spring (pic attached) spring on 1 hand and does thumb up on the other. And the other character hold wrench (pic attached) and does thumb up on the other hand. - The company name is: Garage & door bro's. I wan...

Tengo un catalogo de usuarios en sql server 2014 y necesito un formulario sencillo que pueda agregar y corregir datos del mismo. Quiero que se muestren los registros y el boton de alta y corrección. Adjunto un archivo xls donde estan los campos y puse dos imagenes con las pantallas que deberia tener, estas solo son de ejemplo. Los campos son los que estan en la tabla sql server

...app will scan barcodes, retrieve relevant information from a local SQL database, and display the data along with an image stored on the same PC hosting the database. Key Features: Barcode Scanning: -Use the device’s built-in barcode scanner to capture barcodes quickly and accurately. SQL Database Connection: -The app should connect to a SQL database on the local network to query information based on the scanned barcode. Data Display: -Show relevant details from 2-3 tables in the database, such as product name, price, or stock quantity. -Retrieve and display a JPG image linked to the barcode, stored in a folder on the database server. Simple Interface: -Design a clean and user-friendly interface for quick scanning and data display. Off...

...Backend to use GraphQL with Node.js (TypeScript) or ASP.NET Core. Authentication and authorization through MSAL, integrated with Microsoft Entra for SSO. PostgreSQL database (SQL Server is not allowed). Well-documented code or external documentation. Fully localized frontend (default in English, translation-ready). Functional Requirements: Role-based access: Users: Create, view, and edit their requisitions. Approvers: Approve/reject requisitions with feedback. Admins: Configure workflows and override locked fields. Configurable approval workflows (e.g., CEO approval mandatory). Integration with existing SQL Server data for financial records via the backend. Additional Info: Sample Excel structure and queries will be provided. Responsive design required for both de...

I'm looking for an ASP.NET, C# and MS SQL Server expert to develop a web application for a Shop management system. The application should include a few masters like Employee Master, Vendor Master, etc., and an Attendance Master where a manager can mark employee attendance. There should also be a page to view the historical attendance of specific employees. Key Features: - Employee Management: This should include profile management and shift scheduling. - Vendor Management: This should encompass vendor registration and contract management. - Attendance Tracking: A system for tracking employee attendance. The developer should have experience in both web and window application development. As this is a startup, my budget is limited. Please keep this in mind when bidding.

I'm seeking a seasoned FreeRADIUS Developer to tailor and enhance our FreeRADIUS server's functionalities. Key areas of focus will be: - Customizi...Usage Policy (FUP) implementation. Bandwidth usage tracking and logging. Debug, test, and optimize the setup for production readiness. Skills and Qualifications: Strong experience with FreeRADIUS (setup, customization, and unlang scripting). Proficiency in working with RADIUS attributes for authentication and accounting. Hands-on knowledge of Linux systems (e.g., CentOS, Ubuntu). Experience with SQL databases (e.g., MySQL, PostgreSQL) and query integration. Familiarity with NAS devices, networking concepts, and protocols (e.g., DHCP, PPPoE). Ability to write clean and well-documented code/scripts. Excellent troubleshooting a...

...inefficiencies in data analysis. - Visual design: The overall visual appeal of the dashboards needs to be upgraded to make it more user-friendly and engaging. - Data interactivity: I want to improve the interactivity of the data to make the dashboards more dynamic and responsive. The ideal candidate should not only have technical expertise in Power BI but also a keen eye for design to suggest better widgets, layouts, and visualizations that improve user experience. Currently, my dashboards are connected to an SQL Database. I am not experiencing issues with data representation or loading times, but the navigation difficulty is a significant hurdle. Ideal candidates should have: - Extensive experience with Power BI - UI/UX enhancement skills - SQL...

...Regularly report on the effectiveness of demand generation efforts to stakeholders. Preferred candidate profile • Bachelor's degree in IT, Computer Science, or related field, • Master's degree in Marketing or related field (preferred), • At least 3 years with minimum 2 years of experience in B2B demand/lead generation or related roles for an IT Services company, • Proven track record of meeting MQL/SQL targets from India and ANZ US/Europe geographies, • Previous experience in driving deals to closure, especially in an IT services set-up, • Sound understanding of digital technologies like IoT, AI/ML, Cloud, Digital twin and their applications, • Proficiency in marketing automation platforms and CRM systems. • Exceptional commun...

I need a Database expert who can just make me .sql dump from a database folder. I had a MySQL Docker backup which also contains database (each database has a folder) I have complete folder of a database. I need to extract the table structure and the data as .sql dump

Hi, I am an experienced Java Spring Boot developer with expertise in building secure backend systems, integrating eSigning APIs, and generating readonly PDFs using Java libraries. I can efficiently deliver the Client Onboarding application with eKYC and eSigning functionalities as per your requirements. Let’s connect to discuss your project further. Best regards, Abhay Kumar

I am in need of a digital fashion illustrator, who can create stunning traditional Indian appeals, on adobe photoshop or coral draw. Key Requirements: - Expertise on working with fashion brand. - Strong understanding of Indian apparel. - Fashion illustration of our designs. Please include samples of your previous work in your proposal. I look forward to working with you to create these special dresses.

...required dependencies for running VBA and automating the Word document handling process. Ensure the system is robust, secure, and able to handle multiple simultaneous requests. User-Friendly Interface: Enhance the current HTML interface if needed to provide a smooth user experience. What I Will Provide: Fully functional VBA code for keyword replacement. An HTML-based interface to generate the code. Example Word templates and sample keywords for testing. Deliverables: A server-based application that can handle the Word document replacement process and generate PDF files as output. Database integration for storing and retrieving keywords. Fully functional user interface for input, keyword management, document upload, and PDF download. Ideal Candidate: Strong experience in VBA, ...

Project Title: Build a Chatbot on Azure SQL with LangChain and Chainlit Project Description: We are looking for an experienced developer to build a chatbot that integrates with our existing Azure SQL database, leveraging LangChain for LLM-based query orchestration and Chainlit for the frontend chat interface. The chatbot will enable users to interact with and retrieve insights from data stored in our database using AI. The project involves: Setting up Azure SQL with vector support for embedding and similarity search. Developing Python scripts using LangChain to handle data retrieval, embedding generation, and prompt orchestration. Integrating the backend with Chainlit to create a user-friendly, scalable chat interface. Key Deliverables: A functional c...

I'm a complete beginner in databases and I'm in search of a knowledgeable instructor who can teach me about various aspects of databases such as data modeling, logical design, SQL database design, query optimization, and transaction processing. - Ideal Skills: - Strong understanding of database concepts and design - Proficiency in SQL - Experience in teaching or training - Ability to create engaging and practical hands-on exercises I prefer to learn through hands-on exercises rather than video tutorials or reading materials. Therefore, the instructor should be able to provide practical, real-world examples and exercises that can help me understand and apply the concepts being taught.

...sport that is gaining popularity here in Colorado and has been pretty popular in other places in the world we will be making our new design more specific to Colorado And rugby we would like to include elements such as. Welcome to Colorado sign Mountain silhouette Various types of Rugby player silhouettes Rugby ball Scrum cap A scrum formation A rugby goalpost A rugby lineout A shoot-the-boot silhouette Also, a silhouette of Jesus face with a thon crown on top - I am attaching a file that is a recent version of one of our Colorado Flag designs. The goal here is to take the basic elements such as the use of the flag as a background and incorporate silhouettes of our newly chosen lineup and anything you can use to fill in the space. - As you can see, the attached Hiking Fl...

More details: What type of items will the CNC machinist primarily work on? Metal components - mostly stainless steel parts Which machining operations are required for these metal components? Turning, Milling, Drilling - none but he needs to have the understanding to see whats invoved in the job to order material. What kind of drawing formats will the CNC machinist be working with? DXF files - and pdf drawings.

I am facing an issue with my Node.js/Javascript web application. I've created a multivalue field to store a string of days, but the code is populating the field with null instead of the selected data. - The application is deployed on a local machine - The data is being stored in a SQL database - I'm using an SQL database, like MySQL or PostgreSQL I need an experienced Node.js and Javascript developer who is also familiar with SQL databases to fix this issue for me.

Need a flyer for our 2025 Spring Festival Front and back

...to ensure ERP supports project accounting, dashboards and reports, resource management, and business development business needs now and into the future. Provide technical support and training to internal users, troubleshooting issues as they arise. Collaborate companywide to implement system enhancements and execute successful upgrade cycles. Maintain data governance model and policy that promotes accountability and high data integrity. Develop and maintain documentation related to the Deltek Vantagepoint system for internal teams. Work closely with IT and project management teams to identify and implement improvements to workflows and processes within the ERP system. Conduct periodic system audits and provide recommendations for system optimization. Assist ...

I'm seeking an experienced data analyst for 2 months. The project will primarily involve: - Scripting with Python to automate data pipelines and manipulate data. - Utilizing SQL for query optimization, managing joins, and performance tuning. - Employing Postgres for relational data modeling and management. - to produce clear reports or dashboards showcasing insights and progress. The ideal candidate will also be able to: - Understand or utilize AI-based techniques for data scraping. - Conduct exploratory data analysis, performing data cleaning and feature engineering as necessary. A critical part of the role will be translating business objectives into technical requirements. Hence, strong verbal and written communication skil...

Lead Software Engineer - Azure/App Developer Qualifications Required: 5+ years’ experience in application development Understanding of Scala and willingness to learn 2+ years’ experience with Python 2+ years’ experience with SQL Must possess exceptional communication skills and the ability to effectively defend ideas and solutions; produce technical relevant presentations, convey complex information in a manner that is easily understood and actionable to both non-technical and technical leaders  Professional experience identifying and gathering solution needs; performing risk analysis, collaborating on architecture / solution design; acting and driving key stakeholder acceptance  Ability to communicate at all levels, build and foster relationships,...

I need someone available right now to help build two Power BI reports / dashboards. Nothing complex. Please respond only if you are available immediately. Key Requirements: - Proficiency in Power BI - SQL Server Experience - Able to work under pressure and meet immediate requirements

Summa Linguae () is seeking skilled annotators with a deep understanding of SQL language and a keen eye for detail. Your task will be to enhance and develop Semantic models, identifying queries that need an enriched model and crafting the necessary SQL queries. A love for AI and improving Machine Learning is key. Key Requirements: - Strong knowledge of SQL language - Experience with Semantic models - Attention to detail and ability to follow instructions - Passion for AI and improving Machine Learning - Primarily using MySQL Apply using this Please fill out the provided form and include your CV for consideration. Applications without a CV/profile or submitted outside of this URL will not be evaluated.

...must be secure, efficient, and compliant with GDPR regulations. Core Functionalities 1. Subscription System Login and Authentication: Use HTTPS for all communications. Implement secure login with JWT (JSON Web Tokens) for session management. Passwords must be hashed using bcrypt or a similar algorithm. Restrict login attempts per IP to prevent brute force attacks. Ensure protection against SQL injection, XSS, and other common vulnerabilities. Subscription Types: Manual Subscription: Users can only access effects available at the time of their subscription. Automatic Subscription: Users gain continuous access to all current and future effects. Subscription Management Pages: Allow users to view and renew their subscriptions. Implement payment gateways (Stripe/PayPal) ...

I'm seeking a professional with extensive experience in Microsoft SQL Server and AWS S3. The task involves moving multiple .CSV files from AWS S3 to my SQL database. Key Responsibilities: - Efficiently migrate .CSV files from AWS S3 to Microsoft SQL Server - Ensure data integrity and security during the transfer Ideal Skills: - Proficiency in Microsoft SQL Server - Experience with AWS S3 - Strong understanding of .CSV file structures - Knowledge of data migration best practices Please provide evidence of similar previous projects in your proposal. Thank you.

I'm looking for a proficient web developer to create a three-layer website for a doctor's appointment application. The site should have a UI built with either Angular or React, a middle layer developed using Java Spring Boot, and a backend powered by MySQL. Key Features: - An appointment booking system - Patient records management - Doctor's schedule management The ideal freelancer for this project should have extensive experience with Java Spring Boot and MySQL, as well as a strong portfolio in either Angular or React for frontend UI development. Access Control: - The website will require a role-based access control system, so experience implementing this type of security is essential. Please note: While I don't have a preference for ...

Job title: Senior Oracle PPM Consultant Summary: The Oracle PPM professional is responsible for implementing, configuring, and supporting Oracle Project Portfolio Management (PPM) applications. They work closely with clients or internal stakeholders ...Oracle Financial Services Analytical Applications. •Configuration and Customization: Experience in configuring and customizing Oracle PPM applications, including setting up project structures, workflows, and reporting. •Integration Skills: Familiarity with integrating Oracle PPM with other systems (e.g., ERP, CRM) using tools like Oracle Integration Cloud or middleware solutions. •SQL and Reporting Tools: Proficiency in SQL and reporting tools like Oracle BI (Business Intelligence) for creating and managing cust...

I have a .bak file from MySQL that needs to be converted into a CSV SQL file. The project has the following requirements: - Conversion of all tables and data from the .bak file. - Basic data cleaning to remove duplicates. Ideal skills for this project include: - Proficiency in MySQL. - Experience with data conversion and cleaning. - Familiarity with .bak files and CSV SQL format. I need someone who can handle this conversion efficiently.

I'm seeking a skilled SvelteKit developer to assist in the creation of a Software as a Service (SaaS) platform. This project will primarily focus on implementing user ...features - Develop a robust subscription management system The selected developer should ideally have: - Extensive experience with SvelteKit - A solid understanding of SaaS platform development - Proven skills in user authentication and subscription management systems While this project does not currently specify a preferred database technology, the ability to work with various database systems, both SQL and NoSQL, could be beneficial. The project may also require third-party integrations, such as payment gateways, email services, and cloud storage solutions, so prior experience with these integrations will b...

...Proficiency in building desktop and/or web applications. Strong command of object-oriented programming and design patterns. - Tools and Technologies: Experience with database management systems (SQL, NoSQL). Familiarity with local and networked applications for managing resources. Knowledge of REST, WebSocket communication, and GraphQL for API development and integration. Familiarity with cloud platforms (AWS, Azure, or GCP). - Additional Skills: Comprehensive understanding of Windows system architecture and performance optimization. Familiarity with security protocols to safeguard user and operational data. Ability to develop modular and scalable applications for long-term sustainability. Knowledge of controller input frameworks and adaptive input systems. Experience wi...

...sport that is gaining popularity here in Colorado and has been pretty popular in other places in the world we will be making our new design more specific to Colorado And rugby we would like to include elements such as. Welcome to Colorado sign Mountain silhouette Various types of Rugby player silhouettes Rugby ball Scrum cap A scrum formation A rugby goalpost A rugby lineout A shoot-the-boot silhouette Also, a silhouette of Jesus face with a thon crown on top - I am attaching a file that is a recent version of one of our Colorado Flag designs. The goal here is to take the basic elements such as the use of the flag as a background and incorporate silhouettes of our newly chosen lineup and anything you can use to fill in the space. - As you can see, the attached Hiking Fl...

...chat app should facilitate communication among ERP users and be developed using Angular for the front-end, C# APIs for the back-end, and SQL Server as the database. Key Features: - User Authentication: The chat application should utilize the existing ERP login for user authentication. - Admin Panel: The chat app should come with an Admin panel that allows for the creation of chat groups or 'rooms'. - File Sharing: Users should be able to share voice notes within the chat. - Additional Communication Features: The chat application should support voice notes, video calls, and screen sharing. Ideal Skills and Experience: - Proficient in Angular, C#, and SQL Server. - Previous experience developing chat applications or similar real-time communication software. - Fa...

I'm in need of a BI reporting tool that interfaces with my SQL database and provides comprehensive financial reports. The tool should be capable of generating reports concerning Profit and Loss, Cash Flow, and the Balance Sheet, all with real-time data updates. Key Responsibilities: - Develop a BI tool with SQL database integration. - Generate comprehensive financial reports. - Ensure real-time data updates. Ideal Skills: - Proficiency in SQL. - Experience in BI tool development. - Strong knowledge of finance and financial metrics. - Ability to implement real-time data updates.

...assist with migrating my MS Access and SQL tables into the DATAVERSE. The tables contain various data types, including images, and have multiple one-to-one and one-to-many relationships. Key Project Details: - Data Relationships: The tables contain one-to-one and one-to-many relationships. - Data Types: The tables include images, text, and numeric values. - Record Count: There are more than 10,000 records to be migrated. Ideal Skills: - Extensive experience with PowerApps (PA) - Proficient in managing data migrations from MS Access and SQL - Familiarity with DATAVERSE - Skilled in handling complex data relationships - Able to work with diverse data types, including images Your ability to ensure a smooth and efficient data...

I am seeking a proficient developer to convert my existing PHP website to ASP.NE...MySQL, as the current PHP website utilizes this database. - Optional Database Conversion: If feasible, convert the database from MySQL to SQL Server for enhanced performance and integration. - Live Site Reference: The current website can be viewed at www.n3otech.com. - Complete Conversion: Perform a full conversion to ASP.NET Core without relying on PHP compilation. - Minimal Third-Party Dependencies: The site is based on WordPress, and I prefer to minimize the use of third-party dependencies. Ideal candidates for this project should have: - Extensive experience with ASP.NET Core - Strong skills in database management, particularly with MySQL and SQL server - Proficiency in PHP to A...

I need a proficient developer to convert my PHP website to ASP.NET Core. The project involves: - Maintaining critical features like database interactions - Ensuring seamless compatibility with MySQL, since my current PHP website uses this databa...proficient developer to convert my PHP website to ASP.NET Core. The project involves: - Maintaining critical features like database interactions - Ensuring seamless compatibility with MySQL, since my current PHP website uses this database - When converting the PHP website, if the database can also be converted to SQL server, that'll a plus Ideal candidates for this project should have: - Extensive experience with ASP.NET Core - Strong skills in database management, particularly with MySQL and SQL server - Proficiency in PHP...

I'm looking for a professional with extensive experience in Apache Calcite to help me to set Apache Calcite to optimize Snowflake queries and give me a crash course on Calcite. Key Requirements: - Expertise in Apache Calcite, specifically in query optimization - Proficient with Snowflake - Ability to optimize simple, complex join, and analytical quer...for a professional with extensive experience in Apache Calcite to help me to set Apache Calcite to optimize Snowflake queries and give me a crash course on Calcite. Key Requirements: - Expertise in Apache Calcite, specifically in query optimization - Proficient with Snowflake - Ability to optimize simple, complex join, and analytical queries - Strong understanding of SQL parsing and execution - Experience with custom data...