数据库管理 工作与竞赛

Database Administration involves system installations, configuration, monitoring and upgrading. System owners would love to maintain the performance of their systems. This requires a qualified personnel to undertake the project and keeping their operations afloat. With this requirement, the system owners conduct searches for the right person with relevant skill and experience that can guarantee Database Administration for their organizations. It is for these reasons that Freelancer.com come in handy. A professional should be able to monitor the systems to ensure proper operation of the organization. Whenever software installations are required, then they should conduct configurations during the installation process to ensure proper tasks are conducted.

With a surging demand for Database Administration freelancers, you will be sure that your services on Freelancer.com attract employers. This means that you have a high chance of meeting with recruiters who are searching for professionals with prerequisite knowledge and experience that you can provide. In addition, you can improve your competitiveness every time a client leaves a review at the end of the contract. Looking for fast paying gigs on Freelancer.com can be very rewarding.

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项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
club memberships profiles, income, sales and guest list management Microsoft Access DB Looking for an Access DB to manage memberships profiles including photos and pdf files. Being able to record each night of operations different data such as sales, revenues and other info related to daily business operation. Queries, reports and charts . 24 SQL, 微软Access, 数据库管理, Visual Basic的应用程式, 数据库编程 Jun 24, 2018 今天6天 20时 $9981
Oracle Business Intelligence Installation, connectivity, sample report/screen 3 Oracle, 数据库管理 Jun 24, 2018 今天6天 17时 $903
web developer I need a new website. I need you to design and build it. 40 PHP, MySQL, HTML5, 数据库管理, Backend Development Jun 23, 2018 今天6天 14时 $31
Text Based Mafia Game DB re-creation sql Hi, Trying to upload a very old script and I have misplaced the database. I think we just need to rebuild the users database, from memory there was maybe 30 columns, but we will need to put the script live then re-build the users section of the DB for data to be stored in. It would also be useful to fill in the rest of the database but this is just a small task to get the site back online so I ca... 2 PHP, SQL, MySQL, 数据库管理, 数据库编程 Jun 23, 2018 今天6天 9时 $165
removing sql injection from joomla database is a joomla website very simple with not a lot of pages. it has sql injection in the database from what the provider said to me. 27 PHP, Joomla, MySQL, HTML, 数据库管理 Jun 23, 2018 今天6天 4时 $1071
Do some data entry job I have some work, in an Excel spreadsheet. 73 数据输入, Excel, 数据挖掘, 数据库管理 Jun 23, 2018 今天6天 1时 $165
Need a database/server management developer for my iOS mobile app My mobile app in iOS is currently in testing via testflight, and some of the users can't signup on my app. When they fill in their details and hit signup, the waiting/loading sign keeps circling indicating there may not be any requests/communications from the server. The same users can, however, signup on my test device. I need this investigated and fixed as a one off job. 5 自由职业, 数据库管理, 数据库编程, 微软 SQL 服务器, 数据库开发 Jun 23, 2018 Jun 23, 20185天 23时 $173
mysql master-master replication setup with monitoring setup I need mysql/mariadb configured with a master-master setup on 2 servers at different locations, also i need a monitoring system installed and configured so we can keep an eye on the replication status and be notified of any problems or excessive lags. We will provide the 2 servers' credentials and a basic LAMP setup will be on both machines. 28 系统管理, Linux, MySQL, 数据库管理 Jun 22, 2018 Jun 22, 20185天 3时 $1193
recover accidebtly dropped mysql datavase that has no backup I need a mysql database that was accidently dropped to be recovered. This dropped database has not backup 7 PHP, 系统管理, MySQL, 数据库管理, 数据库编程 Jun 22, 2018 Jun 22, 20185天 1时 $314
MS Access inventory Database MS Access inventory database for office material consumption of a small company by department and floor. 47 SQL, 微软Access, 数据库管理, 数据库编程, 数据库开发 Jun 22, 2018 Jun 22, 20184天 20时 $1456
Tuning of MySQL server on Oracle Cloud Can anyone help me with the configuration of MySQL to get faster fetching time? For a SELECT of a table with 1 750 000 rows the duration of execution is 0.110 secs but the Fetching result i get is almost 51 seconds. 18 Linux, SQL, Oracle, MySQL, 数据库管理 Jun 22, 2018 Jun 22, 20184天 20时 $165
bestpreistoner webshop we talked about the project on my other account. it got hacked so i was not able to verifiy my mail. like i said.. i just need a similar page to [login to view URL] with a template i provide you. my client should be back next week then we can finish it finally 39 PHP, WordPress, 电子商务, 数据库管理 Jun 22, 2018 Jun 22, 20184天 19时 $5266
Teaching SQL Hi, I would like to hire an online tutor who would via Skype teach me some SQL and go with me through different examples after each topic. 1-2 hours per week as online tutoring and 1-2 hours to check my exercises. 39 SQL, 数据库管理 Jun 22, 2018 Jun 22, 20184天 17时 $102
Looking for a surveys people for exit poll survey -- 2 Require people's for exit poll surveys in local area jaipur or nearby peoples recommended accommodation is free 1 数据库管理 Jun 22, 2018 Jun 22, 20184天 17时 $69
Looking for a surveys people for exit poll survey Require people's for exit poll surveys in local area jaipur or nearby peoples recommended accommodation is free 0 数据库管理 Jun 22, 2018 Jun 22, 20184天 17时 -
Oracle database administration Need someone with database admin knowledge and proficent with performance tuning and pl/sql devloping 30 SQL, Oracle, 数据库管理, 数据库编程, 数据库开发 Jun 21, 2018 Jun 21, 20184天 13时 $353
I need someone reliable and quick for Virtual Assistance/Data Entry I need a data entry clerk with speed, accuracy, and attention to detail. A data entry clerk who can enter information into computer databases for effective record keeping which daily responsibilities will include: Organizing files and collecting data to be entered into the computer. 55 数据处理, 数据输入, 虚拟助手, 数据库管理, Virtualization Jun 21, 2018 Jun 21, 20184天 11时 $173
MS Acces application upgrade and security Current production database, sampling database. 34 .NET, SQL, 微软Access, 数据库管理, 微软 SQL 服务器 Jun 21, 2018 Jun 21, 20184天 7时 $173
Help to optimize our server via MYSQL/MariaDB settings with our PHP applications on server. We are looking for someone who has extensive experience in optimizing the performance of our server with regards to MYSQL. We run a few database intensive applications on the server and want to make the most optimal settings. The applications are all PHP based. Right now we have an issue of the server taking some websites offline every day at the same time. We suspect this is to do with one ... 21 PHP, Linux, MySQL, 数据库管理, MariaDB Jun 21, 2018 Jun 21, 20183天 16时 $290
Business Intelligence Developer SSRS, SSIS, SSAS Looking for experienced Business Intelligence Developer Microsoft SSRS, SSIS, SSAS, Crystal Reports Oracle Rman for ongoing project monthly Support services. 25 企业资源规划, 数据库管理, 数据库编程, 数据仓库 Jun 20, 2018 Jun 20, 20182天 23时 $4222
Construction of a Complex Database and a Web Application Main Tasks: 1. Preprocessing of databases. 2. Connection of databases - solution (partially solved). 3. Create a scalable, easy to update data warehouse, with all connected databases (MySQL, Oracle etc.) 4. Data visualization (construction of web application or use of Powerbi, Tableau etc.) Before collaboration, a phone call or Hangouts meeting is needed so that we discuss further details and c... 36 SQL, MySQL, 数据库管理, 数据库编程, 数据库开发 Jun 20, 2018 Jun 20, 20182天 22时 $137
Get live data from Oracle to Sql Server I am using sql server 2012. My client is using Oracle 11g r2. When data will insert in Oracle DB, same data should be trigger in my sql server DB. 31 SQL, Oracle, 数据库管理, 数据库编程, 微软 SQL 服务器 Jun 20, 2018 Jun 20, 20182天 22时 $198
Create a SQL data base schema On a monthly basis, a monthly csv report will be generated which contains data. I am seeking to load this CSV file into a SQL database with separate tables for each key area. I require someone to map out and create the database (e.g determine the appropiate number of tables and design) and then sunsequently write the SQL code to create such a database. The data provided is that of a logistic... 62 PHP, SQL, MySQL, 数据库管理, 数据库编程 Jun 20, 2018 Jun 20, 20182天 16时 $239
Moodle Set-up & Migration Looking for a Moodle expert who can execute a migration project, upload training records from Lotus notes and set up the system to host and track both F2F training events and e-learning. 18 PHP, MySQL, HTML, 数据库管理, Moodle Jun 19, 2018 Jun 19, 20182天 10时 $307
I need a SQL programmer/DB Administrator ideally with AWS experience We have an SQL/Windows 2008 based DB that needs updating for functionality and we'd eventually like to migrate it over to a AWS - the db currently resides on a server. 10 数据库管理, 数据库编程, 数据库开发 Jun 19, 2018 Jun 19, 20182天 6时 $1185
FIND LOGIN AND PASSWORD FOR THE BLOGER TO DELETE IT. THE PLAN IS TO FIND LOGIN AND PASSWORD FOR THE BLOGER TO DELETE IT. 4 网站管理, 数据库管理, 数据库编程, 编程 Jun 19, 2018 Jun 19, 20182天 4时 $777
Support tickets and Chat I need someone to reply to support desk tickets and someone to be in chat. Serious bidders only, on going work. Must be proficient in English. 90 数据输入, 客户支持, 数据库管理, 客户服务 Jun 19, 2018 Jun 19, 20182天 4时 $1067
Need Database expert and developer/ Hi, I have database on cloud server. You need to change the links using workbench. and make the site live asap. Folders are already uploaded on the server. Needed it to be done asap. max in 2 hours. 11 PHP, MySQL, 数据库管理, 数据库开发 Jun 19, 2018 Jun 19, 20182天 3时 $137
SQL Server evaluation version expired issue I have my website hosted at VPS server and using MS SQL Server. Now got a message that" SQL Server evaluation version expired" and so now I want access of sql server back. 17 SQL, MySQL, 视窗 Server, 数据库管理, 微软 SQL 服务器 Jun 19, 2018 Jun 19, 20182天 3时 $212
Present a SQL Deliverable This project will be to create a flow of sql deliverables. I am presenting and am going to create an ERD document from the project after it is finished. If you have any questions let me know, Thank you! "Description: 1. Pick a system to create from the following website Industry Data Models. Ie. ([login to view URL]). The system must have a minimum of 5 tables. Make sure when you pick the... 26 SQL, Oracle, MySQL, 数据库管理, 数据库编程 Jun 19, 2018 Jun 19, 20181天 23时 $1177
Oracle Developer Must know ODI 11g and have good knowledge of Oracle BI applications table structures. This is to build and customize interfaces through BI apps data warehouse table structure and export to flat-files. 9 SQL, Oracle, 数据库管理, 数据库编程, 数据库开发 Jun 19, 2018 Jun 19, 20181天 20时 $39
VIJAYKUMAR SQL to transpose the record values to columns 40 SQL, Oracle, MySQL, 数据库管理, 微软 SQL 服务器 Jun 19, 2018 Jun 19, 20181天 16时 $3469
Build me an Alert Management and Service Fulfillment mobile App (on top of data from NCR AptraVision and Wincor-Nixdorf's Proview application Database) 1) I am looking for freelancer who knows about NCR Aptravision and erstwhile Wincor-Nixdorf (current Diebold-Nixdorf) Proview Data structures fully well. 2) Idea is to build an alert & service management app (workflow) on top of the these two database schemas to have a common app for service or cash outage. Alert should come out in different ways: a) Net Cash volume remaining in the dispen... 24 Mobile App Development, SQL, C# 编程, 数据库管理, Full Stack Development Jun 19, 2018 Jun 19, 20181天 15时 -
Need expertise in Oracle SQL Stored Procedures/Jobs HI I have a requirement and a query with me but need to run that query to show data as it ran on last Tuesday of each month for past 12 months. So for current month the logic should be as follows: When the query runs on 5 Jun 18 (1stTuesday of current month) it should store the value against month column Jun'18 as say "a" when the query runs on 12 Jun 18 (2ndTuesday of current mont... 48 SQL, Oracle, 数据库管理, 数据库编程 Jun 19, 2018 Jun 19, 20181天 14时 $1059
Manual Firebase JSON database entry Need to manually convert spreadsheet data into Firebase JSON format. 31 数据库管理, node.js, 数据库开发 Jun 18, 2018 Jun 18, 20181天 7时 $3751
SQL Stored Procedure Need a SQL stored procedure for summary & grouping 95 SQL, Oracle, MySQL, 数据库管理, 微软 SQL 服务器 Jun 18, 2018 Jun 18, 20181天 $739
Build a Database I will like to build a database for an insurance company, to track cuctomers, premiums, payments 36 数据库管理, 数据库编程, 数据库开发 Jun 18, 2018 Jun 18, 201823时 58分 $1177
Setup MySQL redundancy on existing database between 2 servers Looking for someone who can set up a MySQL redundancy on our existing database between 2 servers so that the information on both servers are always up-to-date. It must also be able to copy over new data that occurred back to master if slave has to take over when master goes down. 33 Linux, MySQL, 数据库管理, 数据库编程 Jun 17, 2018 Jun 17, 20183时 22分 $3532
oracle developer required for urgent project... Hi, i am looking for oracle developer for my current project. Please bid if you have experience. Details will be shared with winning bidder. 66 Oracle, 数据库管理, 数据库开发 May 7, 2018 May 7, 201821时 34分 $387
Database Administration, Oracle expert.... I need a Database Administration, Oracle expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers. 76 SQL, Oracle, 数据库管理, 数据库编程, 数据库开发 Apr 23, 2018 Apr 23, 201815时 20分 $829
Database Administration, Oracle expert I need a Database Administration, Oracle expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers. 48 SQL, Oracle, 数据库管理, 数据库编程, 数据库开发 Apr 23, 2018 Apr 23, 201815时 17分 $1145
I would like to hire a Database Development Expert...... I need the database expert who has the good knowledge in access. Please bid if you have the experience. Details will be shared with winning bidder. 27 XML, 微软Access, 数据库管理, 数据库开发 Apr 2, 2018 Apr 2, 20181天 10时 $330
I would like to hire a Database Development Expert... I need the database expert who has the good knowledge in access. Please bid if you have the experience. Details will be shared with winning bidder. 26 XML, 微软Access, 数据库管理, 数据库开发 Apr 2, 2018 Apr 2, 20181天 10时 $450
database development expert I need a database development expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 43 SQL, MySQL, 数据库管理, 数据库编程, 数据库开发 Mar 29, 2018 Mar 29, 201819时 27分 $325
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