This is a brief description of SQL, and it seeks to explore what SQL entails.
Need spark scala expert to run some queries
...y disponible para comenzar ahora. es para conectarse con 6 bases de datos de MS SQL server simultaneamente. de ahi haremos queries para hacer reportes de ventas, cierres de caja, etc. mirar la imagen que adjunto para comprender mejor. Son muchos los queries que necesito hacer, pero para hoy necesito el de la imagen. solo puedo pagar cuando
I am looking for an Oracle SQL developer (assisting in writing simple to complex queries including SELECT/INSERT/UPDATE/DELETE statements), helping with simple to complex View creations & PL/SQL (Stored Procedures). Candidate should have idea about XML file data load to oracle database(mandatory).
...answer 5 questions which include writing an optimized query. You should probably set up a small database for testing, with tables generated with dummy data. I will test your queries' performance. Window functions will be required, for that reason please use PostgreSql. If you know your stuff it probably shouldn't take more than an hour. Notes: *
...developer for our long-term project, You will be working on the different tasks Which includes: ~ Writing Rest API ( SQL Query based endpoints/ Loopback inbuilt queries) ~ Writing grapql Resolver for react component ~ Optimize DB queries for faster response ~ Email management functionality (Using loopback) Skills you must have: Nodejs, Loopback
I need someone with lots of experience in Microsoft SQL & Reporting, On the SQL Side able to create stored procedures for updating records in a SQL database, stored procedures that return a set of data for reporting, views and queries to be used as a data source for reports Able to build SSRS reports, and make them look professional Able to
...experience interpreting error messages thrown by ASP/ASPX/ADO web applications in order to understand what kind of testing might replicate the issue SQL Skills 1. Ability to write queries using joins, sub queries, grouping 2. Ability to understand data models When applying, please highlight for me what kinds of similar work you have done in the past
...that the above errors are happening for the following reason: "After reviewing this further it appears that the issue is caused by slow MySQL queries generated by the database As you can see there are queries executed longer than 35 seconds while the standard execution time for a single query is under 1 second. I see that my colleagues had to restart
Have some queries to retrieve from a dataset. Need to do that using big data technologies like pig, mapreduce, hbase
Database (I) This objective of this course is to introduce students to database management systems. Topics include Data, In...Relational Algebra and Relational Calculus, Relational Database Design by ER and EER to Relational Mapping, Disk Storage, Basic File Structure and Hashing, SQL-99 Schema Definition, Constraints, Queries and Views (DDL and DML).
I need someone who can help me in theory part of Oracle & Microsoft SQL server.
It is to Write a C code to Implement Store queries with Versioning. The operations required to process and execute NoSQL queries on a file of data. In order to process the query you will have to parse the query to identify which operations it is requesting, perform the operations on the specified documents and display the results. Will give the details
...to access the MySQL Command Line on the class Web Server www.smccs85.com. Note: You can not create a database. A Database has been created for you for this project. Use the SQL command "show database;" to view which databases you have access to. Accessing the MySQL Server via PHP Please see the MySQL Basics page for information about using the
...with us working through the basic programming questions and challenges (from online or ones you make up on the spot - think foundational , i.e. building a dict in python, sql queries, search and sort, o notation, etc) and then hopefully we can accelerate into a project based way of learning where we choose a project that can cover some sort of full stack
... No management or backend plugin will be needed. attached are 2 .sql files One has the structure of the additional Tables, the other is a description of the table fields and sample queries of how that work together. We can provide a detailed workflow of the queries and tables per form request. This plugin needs to be easy to install and
....NET desktop app to a web app. Please take these notes into consideration: - The database will be shared between web and desktop app so same db structure and sql queries need to be used (SQL server) - some users will be using it offline, meaning that the web version should be allowed to run in offline mode for selected users - for offline users we
Hi Im looking for an Laravel and mysql querie expert how can help me build custom functionality into Acelle email application and optimize SQL queries. If you have knowledge in how email marketing applications works and operates its a BIG plus. Its important that you work professionally and that you crosscheck your work before releasing it.