How to become expert in writing sql queries jobs

Filtrér

Mine seneste søgninger
Filtrer ved:
Budget
til
til
til
Slags
Evner
Sprog
    Job-status
    3,061 how to become expert in writing sql queries jobs fundet, i prisklassen EUR

    Hello! We are looking for people who can get us projects for our company. We will pay % of the net profit.

    €1428 (Avg Bid)
    €1428 Gns Bud
    1 bud

    ...would like to build a web-form protected with user-name and password . The 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 [login to view URL] (requires sign-up and setting the account from scratch). The REST queries should go deep into service to fetch the

    €477 (Avg Bid)
    €477 Gns Bud
    49 bud

    ...once in a life time opportunity...DO NOT MISS IT!!! Languages Required: (PHP / BootStrap / MySQL / HTML5 / CSS3). Requirements: 1) Installing a Ready Crypto-Currency Exchange script on the server (Bitcoin, Ethereum, Litecoin, and Altcoins.) 2) Connect the script with the template. 3) Adding pairings, coins, and tokens, and modifications to get

    €402 (Avg Bid)
    €402 Gns Bud
    19 bud

    ...PostgreSQL I have 3 collections in mongoDB. This is the data source. I have designed 8-10 different tables in excel (column name, where the data is coming from in Mongodb and data type description). There are roughly 8-14 columns in each table. All inserted data is from either mongoDB or one of the 8-10 tables. Need someone to do the following: -Storage

    €273 (Avg Bid)
    €273 Gns Bud
    31 bud

    ...Digital Artist! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the link to art example I like.************** Your quality

    €19 (Avg Bid)
    €19 Gns Bud
    9 bud

    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.

    €128 (Avg Bid)
    €128 Gns Bud
    47 bud

    ...Digital Artist! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the link to art example I like.************** Your quality

    €12 (Avg Bid)
    €12 Gns Bud
    5 bud

    ...units in the field that we need to manage for our customers. Our devices communicate using REST and are connected via WIFI connections to the internet. Our database 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 an...

    €12 / hr (Avg Bid)
    €12 / hr Gns Bud
    22 bud

    ...units in the field that we need to manage for our customers. Our devices communicate using REST and are connected via WIFI connections to the internet. Our database 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 an...

    €13 / hr (Avg Bid)
    €13 / hr Gns Bud
    16 bud

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

    €48 (Avg Bid)
    €48 Gns Bud
    17 bud

    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`

    €15 / hr (Avg Bid)
    €15 / hr Gns Bud
    32 bud

    ...Digital Artist! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the link to art example I like.************** Your quality

    €24 (Avg Bid)
    €24 Gns Bud
    8 bud

    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.

    €108 (Avg Bid)
    €108 Gns Bud
    44 bud

    ...script with the template. 3) Adding pairings, coins, and tokens, and modifications to get everything matched as needed. 4) Connect API's. 5) Security and PHP expert to have work done without getting hacked. 6) Upload the work on GitLab. 7) You have to be willing to work with others and follow orders (Flexibly upon communication.) 8) No slackers

    €186 (Avg Bid)
    €186 Gns Bud
    9 bud

    I need optimize Database because is generating the slow MySQL queries and my website goind down for heavy file [login to view 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

    €147 (Avg Bid)
    €147 Gns Bud
    17 bud

    make Yoast SEO become green light- 50 pages for 50 dollar

    €39 (Avg Bid)
    €39 Gns Bud
    27 bud

    Language known- hindi/English Ability to handle clients effectively

    €12 / hr (Avg Bid)
    €12 / hr Gns Bud
    27 bud

    ...Artist Needed! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the links to art examples I like.************** Your quality

    €44 (Avg Bid)
    €44 Gns Bud
    10 bud

    ...Artist Needed! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the links to art examples I like.************** Your quality

    €20 (Avg Bid)
    €20 Gns Bud
    8 bud

    ...Artist Needed! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the links to art examples I like.************** Your quality

    €17 (Avg Bid)
    €17 Gns Bud
    6 bud

    ...Digital Artist! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the links to art examples I like.************** Your quality

    €15 (Avg Bid)
    €15 Gns Bud
    10 bud

    fix my android code become same as website. 1. Job post add title string and can post. 2. Fix job preview same as website and user can apply + remember specialization answer in seeker edit profile. we can do in anydesk or teamviewer my budget is $5 Thanks.

    €3 / hr (Avg Bid)
    €3 / hr Gns Bud
    22 bud

    ...Digital Artist! Send Your Best Samples For Me To Look At! Need 1 different high quality digital drawing of my choice. Are your skills as good as the examples in the document. Send your samples that shows your work is just as good as the samples. ***********See attached text document that has the links to art examples I like.************** Your quality

    €12 (Avg Bid)
    €12 Gns Bud
    5 bud

    i am a comedian and i want some one to help me promote my youtube video to become viral.....we will be hiring for every week ...

    €9 / hr (Avg Bid)
    €9 / hr Gns Bud
    17 bud

    I need someone to take some PDF data sources that I have and consolidate those into an EXCEL Database. This position could turn out to be more work, but for now this will give me an example of how will you work. Skills required: • Office & Admin (Virtual Assistant) - Data Entry - ExcelSkills required:

    €245 (Avg Bid)
    €245 Gns Bud
    42 bud

    hello, i need your help to Fix my android forms become same to my website. my budget is $5 Thanks.

    €3 / hr (Avg Bid)
    €3 / hr Gns Bud
    15 bud

    hello, i need your help to make my url become more seo friendly. and help me to fix the error if you refresh the page it becomes error 404 my budget is $5 for all of this. thanks.

    €4 / hr (Avg Bid)
    €4 / hr Gns Bud
    14 bud

    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). [login to view 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 sp...

    SQL
    €23 (Avg Bid)
    €23 Gns Bud
    6 bud

    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...

    €19 (Avg Bid)
    €19 Gns Bud
    14 bud

    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 woul...

    €39 (Avg Bid)
    €39 Gns Bud
    18 bud

    My windows laptop (win10 OS) is suddenly become slow. I am looking for windows administrator /expert and need to connect and fix the issue.

    €15 (Avg Bid)
    €15 Gns Bud
    31 bud

    I have a Teespring store and i need someone to do the marketing and bring sales to the [login to view URL] thing is that now I am low in budget and can not pay in advance to invest in ands, so the marketing needs to be in own cost , but in the end of every month we discuss our work and split the profit by 50-50.(If the profit is very g...

    €214 - €643
    €214 - €643
    0 bud

    I have old version wordpress to convert into mobile responsive website

    €35 (Avg Bid)
    €35 Gns Bud
    40 bud

    MySQL Slow Queries Optimization

    €21 (Avg Bid)
    €21 Gns Bud
    22 bud

    A simple project where sql file is given for creating tables and data . using the sql file we have to write queries for the given questions.

    €25 (Avg Bid)
    €25 Gns Bud
    51 bud

    ...through self-study Step 2) work online with us to support clients remotely with existing installations Step 3) become a certified implementation consultant who handles projects from start to finish Your prior experience is less important than your work ethic, passion for detail and interest to succeed in something new. We can give you flexible hours

    €452 (Avg Bid)
    €452 Gns Bud
    13 bud

    Discuss SharePoint Online Migration & Office 365 queries - We can have discussion first then we can go ahead from there!

    €30 / hr (Avg Bid)
    €30 / hr Gns Bud
    19 bud

    We have 43 queries for MySQL writed for Voku controller (PHP) that we need to migrate to MySQL controller. See the queries in the attached file.

    €13 (Avg Bid)
    €13 Gns Bud
    8 bud

    We have 43 queries for MySQL writed for Voku controller (PHP) that we need to migrate to MySQL controller. See the queries in the attached file.

    €117 (Avg Bid)
    €117 Gns Bud
    21 bud

    Create captions and make me become trendy on all platforms including BLOGGER ESPECIALLY BLOGGER

    €17 / hr (Avg Bid)
    €17 / hr Gns Bud
    15 bud

    Hi everyone, I need help with Microsoft Access. Anyone who has experiences in Queries and Form, please help me out thank you

    €82 (Avg Bid)
    €82 Gns Bud
    25 bud

    Project Deadline: 1 - 2 Days Budget: $125 Project Skill Leve...bootstrap php template: [login to view URL] Excellent SQL skills required as you will be interacting with our MySQL databases: Querying Data Inserting Data Updating Data 5* FEEDBACK WILL BE LEFT FOR YOU YOU MUST BE ABLE TO START WORK IMMEDIATELY

    €101 (Avg Bid)
    €101 Gns Bud
    33 bud

    Load goes through the rough and website turns very slow it seems to be caching things, but disabling nitropack doesn't work I need you to find out what's causing it and fix it I'm hosted on AWS You need to be experienced in opencart to do the job

    €42 (Avg Bid)
    €42 Gns Bud
    10 bud

    ...require to be modified. The script can be found here: [login to view URL] The script listens for dns queries on a server and responds with the same IP address for all requests. Currently this is not working for me , as when i use the dig tool on linux the IP address i request does not get logged in the A record

    €102 (Avg Bid)
    €102 Gns Bud
    2 bud

    Looking for skilled Microsoft Access Developer to create forms, queries, reports and tables. I will share complete details to shortlisted candidates. I need a smart developer for 2 projects. Another project is related to Tableau. So If you know Tableau that would be a plus point. Limited budget. Thank You

    €124 (Avg Bid)
    €124 Gns Bud
    29 bud

    You are to write SQL queries for several questions and receive the required output.

    €15 (Avg Bid)
    €15 Gns Bud
    55 bud

    Hi, My project is based on php MVC, the script was working in previous hosting but now when i moved to php 7.x hosting it's stop working, i know it's due to mysql to mysqli problem. i need quick fix. Thank

    €21 (Avg Bid)
    €21 Gns Bud
    30 bud

    ...Digital Ocean VPS to your requirements. I then need you to: 1. Setup the web server 2. Create a small MySQL database 3. Create a single webpage, which will be a table displaying data from the MySQL database 4. Create a dropdown combo box, which changes the data that is queried from the database (and therefore changes what is displayed in the cells Pretty

    €34 (Avg Bid)
    €34 Gns Bud
    22 bud

    ...Freelancer, You know Google Ads? Do you know the process to become a Google Premier Partner for Ads? Then we want to hire you! We're paying a qualified person or persons to take the necessary Google Ads tests to make our firm a partner. Please understand what we are asking. It is up to you to know the rules and what certifications are...

    €170 (Avg Bid)
    €170 Gns Bud
    6 bud