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    2,229 sql queries freelancer travaux trouvés au tarif de EUR
    SQL Queries S'est terminé left

    ...Coef, Pays) Jeu_Simple(NoJoueur, NoTournoi, Score_Joueur) Jeu_Double(NoEquipe, NoTournoi, Score_Equipe) I Création de la base de données 1. Créer la base de données sous SQL SERVER 2. Créer trois enregistrements par table II Application 1. Créer une application MDI avec menu qui permet d’exécuter les traitements suivan 2. Mi...

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    slow queries 6 jours left
    VERIFIÉ

    We have a number of queries (and slow queries) that do not close. We need a fix about this

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    In this project you have to do below tasks: 1:ER Diagram 2:Normalization 3:Create tables in oracle and insert some data 4:Answer some sql queries This is not a tough project if you have a knowledge of database [se connecter pour voir l'URL] detail will be shared in a chat box. Moreover,The budget of this project is limited so bid accordingly. Thanks

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    I have a Visual studio Form written in c++. This is for a business and i need my sales data put into text boxes on my Visual studio form. The database is already integrated and being used in the project. Thanks Aaron

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    Basically create a switch statement that will do different queries based on input inside the mySQL database given. All the tables are given for mySQL.

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    Show evidence of understanding... understanding of various Business Intelligence concepts, through the design of data marts and implementation of OLAP queries. Implementation is performed in R/MySQL environment, while students need to perform OLAP queries and investigate the use of R for performing multidimensional analysis over Big Data Sets.

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    We are a small manufacturing shop. We are looking for a mid-to high-level of expertise in using the E2 Shoptech system (which is essentially an Access DB) to perform analyze and make data corrections, perform data entry, and produce reports. Expertise in Crystal Reports would be ideal to create new reporting from the system.

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    I need a php programmer to create a php script file that performs 10 essential queries on the sql database tables that have information. The results should always be based on 2 specific reference points, which will be user_id and page_id. Please bid with actual cost. this should be able to be inserted into a header file as require once, to be referred

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    Sql queries S'est terminé left

    Two short sql queries and three queries that are to be represented in relational calculus, and relation algebra

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    7 short sql queries S'est terminé left

    These are the queries I want you to write. Refer to the attachment for more info. Find all the pairs of musicians (give names) who share an address. Find the songs that are not performed by any musician. Find the musicians (names) who played all the songs written by 'John' (musician author name = 'John'). Find the musicians who perform a song they

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    I want someone expert to help with the topics and he has good experience with programming

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    add media queires in my css and add 2-3 javascript, basic level work

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    We need a MySQL Coder who can write a Stored procedure or Join Queries, I have a PHP code that is timing out so the whole logic of the PHP page has to be written in SQL Queries there are less then 6-8 tables to pull data from. The work has to be done on TeamViewer

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    Need to convert splunk queries to logstash

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    Hi i need you to connect and write 9 sql queries asap using SQL server management tool. thanks a

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    ...hosting with 8GB RAM. Issue to be rectified is once there are more calls continuously mysql is not returning/responding which is delaying the queries and very slow responses. There are API calls like 300-500 queries per every 10 seconds,have to fix this and response should be very quick in milliseconds,sometimes its slow and sometimes its fast,when there

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    ...hosting with 8GB RAM. Issue to be rectified is once there are more calls continuously mysql is not returning/responding which is delaying the queries and very slow responses. There are API calls like 300-500 queries per every 10 seconds,have to fix this and response should be very quick in milliseconds,sometimes its slow and sometimes its fast,when there

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    optimize your PHP script and MySQL queries to reduce the PHP script execution time Website using Magento Ver 2.2 Now the server default php version is PHP 7.1. System PHP-FPM service and PHP-FPM service for the domain are turned off.

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    Preciso reescrever algumas queries que contém funções e comandos que só o MySQL V8.0 consegue interpretar. Preciso reescrever para versão mais utilizada, que é a 5.6. Ou seja, os comandos ROW_NUMBER(OVER PATITION BY blabla...) precisam ser simplificados. As queries em questão estão anexadas. O que precisa ser feito é a...

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    I have started a personalised products business & need a website to sell & market my products.

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    We have a site where the index page loads very slowly due to poorly written queries - here is an overview of its issues. Need someone who can write queries with joins and understands what an index is etc. Here are the issues and suggested corrections: Too many sorts are causing temporary tables. Consider increasing sort_buffer_size and/or read_rnd_buffer_size

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    We have built a system with WordPress, and are using the Quick Chat plugin (...chat system, it begins to slow down, until the site becomes unresponsive. The hosting company have said it is due to most of the load and slowness coming from inefficient sql queries. It is being hosted on a dedicated VPS. We are looking for someone to resolve the issue.

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    Dallas, TX area - Non-Profit Legal Service Provider, seeking local assistance only. We utilize an Access Database built prior to 2000. The current version of our database runs safely in 2003 access. We upgraded our Server to MS Server 2013 running in 64 bit. We attempted to just run the database in the new environment and learned that it broke most of the reporting modules. Why we are looking to m...

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    help with mongo queries -- 2 S'est terminé left

    Write queries to get the required data from mongoDB. Details attached. [se connecter pour voir l'URL]

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    Require resource to build Hierarchical Transact-SQL Queries Table 1 Geoboundary: Name (city, state, sales territory) Table 2 GeoboundaryType: Name (categorises geoboundary state, city etc) Table 3 GeoboundaryAssociation: FromGeoboundary - ToGeoboundary Table 4 GeoboundaryAssociationType (describes association- city to state) Table3 contains

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    I am looking for an elasticserch expert who can tune my elasticsearch queries and give recommendations on reducing the cpu and memory usage

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    Hi I am looking for an SQL expert to write 10 SQL queries We have to agree on a specific date and time, log in at the same time. i will give you access, and work together. LEVEL REQUIRED : EXPERT ! Thanks A.

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    write 6 simple sql queries S'est terminé left

    i want to write 6 simple sql queries see the [se connecter pour voir l'URL]

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    Running a 2003 access database in 2013 64bit server, need to migrate without breaking functionality. Also, need a special report query, that will utilize several tables, and a unique Identifier of the Birth month, vs. specific birth date on customer record.

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    help with mongo queries S'est terminé left

    Write queries to get the required data from mongoDB. Details attached.

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    PosgreSQL Queries Needed S'est terminé left

    I need a PostreSQL 9.6 syntax expert that can produce simple to medium complexity queries. I'll provide DB access and specifications to what fields of which tables are needed to be queried

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    ...web-form will contain several fields, from 30 to 50 fields. Several fields from the form will use multiple REST queries to web-services like [se connecter pour voir l'URL] (requires sign-up and setting the account from scratch). The REST queries should go deep into service to fetch the historical data. Having experience building stock market/trading/brokerage

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    Hi, mongoDB ----> PostgreSQL I hav...-Write query codes for insert into PostgreSQL tables from other PostgreSQL tables -There are 7-9 query codes for insert No need to setup anything on the server, just need the SQL files, I will set them up on the server. This is an easy, but urgent project, please correctly specify the turnaround time and cost.

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    I have a data base manged by a system, I want to create some queries to get information from differents tables, in the same queries do some operations and IFs conditions, then download the data in excel, and create a dashboard to manage a special replenishment of requirements as a Distribution Center.

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    ...must be able to be used to: - Manage the units, add new units, change configuration settings etc - Store the records from the Units in tables so that the - Run automated queries and send messages to customers when readings are recorded outside paramaters - Provide a customer access (web and app) for customers to see their units, change the nick name

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    ...must be able to be used to: - Manage the units, add new units, change configuration settings etc - Store the records from the Units in tables so that the - Run automated queries and send messages to customers when readings are recorded outside paramaters - Provide a customer access (web and app) for customers to see their units, change the nick name

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    Looking for someone to help me with R-Programming! Please make sure you know what I am talking about before bidding.

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    We are looking for an SQL Expert to both analyse and optimise our database and code to fix a recurring deadlock and any slow queries. Here is a sample of the deadlock error. Order saving error: SQLSTATE[40001]: Serialization failure: 1213 Deadlock found when trying to get lock; try restarting transaction, query was: UPDATE `catalog_product_entity`

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    I need help with some api requests POST GET. Documentation included but somewhat vague. Having a hard time figuring out some errors. Need someone to figure it out.

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    I need optimize Database because is generating the slow MySQL queries and my website goind down for heavy file [se connecter pour voir l'URL] My website is developed with wordpress/woocommerce with template Flatsome My hosting is siteground and below you can see the message about last Technical Support -------------------------- The previous error was caused by

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    Language known- hindi/English Ability to handle clients effectively

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    ...subscribe a NDA • I will accept your bid only if you enter in your bid-description the text GOTIT • If we make a hourly project its required to track the hours though the freelancer app • Time is important you and me. If we are working on hourly base, you must be reachable in the Bulgarian Timezone from 10:00 to 18:00 o Clock. Programming requirements

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    ...accept your bid only if you enter in your bid-description the text your hourly rate or fixed costs • If we make a hourly project its required to track the hours though the freelancer app • Time is important you and me. If we are working on hourly base, you must be reachable in the Bulgarian Timezone from 10:00 to 18:00 o Clock. Programming requirements

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    SQL Queries S'est terminé left

    I need 4 query tables created from the uploaded gdb. The queries are: 1. List the players based on the number of home runs hit in their rookie seasons (from high to low). [se connecter pour voir l'URL] the players by the number of seasons played (high to low). (Do not double-count in cases in which a player switched teams mid-season; i.e., 1987, which Sammy Sosa split between

    SQL
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    We upgraded mysql to 5.7 and we are getting a few SQL call errors in our PHP script. Here is an example of one of the errors which we need fixed. we expect there to be 5 or so that need fixing, We have traced it back to this "In mysql 5.7 it is required to have the order by fields to be present in the select statement when using DISTINCT" Expression

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    Make a script that makes a few queries to current mysql database table, according to some simple conditions and update the results in that same table. These queries must be made for each record in the table, the table has many records, so it is important to use an appropriate programming language to speed up the queries. Maybe it would be convenient

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    MySQL Slow Queries Optimization

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