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I downloaded the Wordpress source files to my development environment, where I am playing around with new features and adding content. Now that I have a better comfort level with Wordpress, I'd like to migrate my blog content to my production server through FTP.
I understand I also would have to migrate the database too, since that's where all my content is stored.
Should I go through the installation process on my production server, and then copy the modified databases over to production? Or should I just paste all of my PHP source files from dev into a new folder on my server and assume that things will work (I guess that is kind of a silly question?)
Is there anything I should be aware of when pasting the files in Production and logging into it? My biggest concern is while I am going through the installation again, someone else could be trying to go through the Wordpress files as I am configuring my blog environment for the first time.
I can't change the database names on my server, since it is going through a web hosting company, so perhaps it is better to go through the installation again in production, and then migrate the content from the databases.
Inkwell Creative, a growing Portland, Oregon company focusing on web design, graphic design, interactive media, video and branding, is looking to hire a web developer. We are seeking a hard working team player and someone who is forward thinking when it comes to technology. You must be able to work with us in a collaborative team setting, know many coding and web programming languages and have a strong portfolio.
Requirements: 5+ years of experience Strong portfolio Must be collaborative Knowledge of many coding/web development languages Knowledge of CSS and HTML 5, Content Management Systems, Flash, SEO programming, Integration into Databases Knowledge of iPhone apps a plus
Compensation: DOE. Benefits and paid-for parking. This is a salary position.
TO APPLY: Email a cover letter, resume and link to your online portfolio to hr@inkwellgroup.com. Please include in your cover letter any outside hobbies, passions and interests. We kindly request no phone calls and no employment agencies.
APPLICANTS WITHOUT A COVER LETTER, RESUME AND PORTFOLIO WILL NOT BE CONSIDERED
I want to create a database of information, and I want to be able to support multiple tags to improve search capabilities. I'm not sure what is the best way to implement such a (tag) system. Wondering if anyone can point me in the right direction?
I've got a Microsoft Access application that I'm going to have to convert to PHP and another database (PostGres or SQLite). The db portion I could do by hand if I needed to (the tables are not complicated). It's the forms that I'm worried about.
Does anyone have any experience with a tool for converting Access forms to PHP code? I found DB Convert, which looks promising, but I'd like to know about anyone's first-hand experiences.
Inkwell Creative, a growing Portland, Oregon company focusing on web design, graphic design, interactive media, video and branding, is looking to hire a web developer. We are seeking a hard working team player and someone who is forward thinking when it comes to technology. You must be able to work with us in a collaborative team setting, know many coding and web programming languages and have a strong portfolio.
Requirements: 5+ years of experience Strong portfolio Must be collaborative Knowledge of many coding/web development languages Knowledge of CSS and HTML 5, Content Management Systems, Flash, SEO programming, Integration into Databases Knowledge of iPhone apps a plus
Compensation: DOE. Benefits and paid-for parking. This is a salary position.
TO APPLY: Email a cover letter, resume and link to your online portfolio to hr@inkwellgroup.com. Please include in your cover letter any outside hobbies, passions and interests. We kindly request no phone calls and no employment agencies.
APPLICANTS WITHOUT A COVER LETTER, RESUME AND PORTFOLIO WILL NOT BE CONSIDERED
I have a person's name with a non-standard ascii character in it (š) and am having trouble converting to back to ascii to retrieve their record.
The url string contains: maalaitis But PHP reads it as: mašalaitis
So, my SQL is basically not finding what is stored in the database (former) with what the querystring contains (latter). I'm trying to use ORD() based on the specific value that š outputs (154) and add to the beginning, and ; after.
But, this is what it shows when I loop through the whole name:
109 = m 97 = a 197 = � 161 = � 97 = a 108 = l 97 = a 105 = i 116 = t 105 = i 115 = s
I am creating a database that records people's work activities and want to use drop down menus to clean up the values they enter. They get paid based on their activities and roles, so I don't want a lot of user error. Right now, I'm using the same table for people to add or edit their entries, and people could say if a conference they went to was, for example, university, national or international in scope. The code right now is: " size="60" /> How do I add a drop down menu to this that still calls the existing value (if one exists) but allows them to add or edit other selections?
If you're writing a bunch of classes that will run an application, where is the best place to have your database connection(s)? Would it be in the file that ends up interfacing with the user and receiving/displaying data, in the class files themselves, or some other location?
Thanks!
Edit: If the answer is in the calling files, how would you make sure your classes used it, and how would you pass it across pageclicks?
First off, I'll state that I'm working with C# 2008 express edition, SQL Server 2008 Professional edition, and .NET 3.5.
Second, I'll state that one of the ideas behind this project is to do it without .Net's auto-binding. If it can't be done without auto-binding, it's not going to get done at all, for reasons having to do with extreme customization of the data access code that will be happening way, way down the line. So I need an answer in code, not in designer. Thanks.
Okay, what I'm doing seems to me to be simple and obvious, but either .Net doesn't agree with me or I'm looking in the wrong place. I have a simple form. It contains a datagridview and three buttons. One button works perfectly--it's the one that closes the form, and we don't need to discuss it here. The other two buttons, however, are giving me fits. They are labelled "save changes" and "cancel".
The datagridview is bound to a DataTable. This is pretty standard code, I think:
SqlConnection cnErasmus = new SqlConnection();
//populate the datatable with the data already in the table.
tblAuthorType = PopulateDataSet(cnErasmus);
//Attach DataTable to datagrid.
dgvAuthorType.DataSource = tblAuthorType;
(note: it used to be a dataset. I forgot to change the name of the routine.)
In case you want/need to see the actual filling of the DataTable, I'll put it
private DataTable PopulateDataSet(SqlConnection cnErasmus)
{
string strAuthorTypeSelectQuery = "SELECT AuthType FROM AuthorType";
using (cnErasmus)
{
using (SqlCommand cmSelectCommand = new SqlCommand(strAuthorTypeSelectQuery, cnErasmus))
{
CreateConnectionString(cnErasmus);
OpenConnection(cnErasmus);
using (SqlDataReader theReader = cmSelectCommand.ExecuteReader())
{
tblAuthorType.Load(theReader);
CloseConnection(cnErasmus);
}
}
}
All of this is completely normal. At least, I think it is. Now, the tough part seems to be logging changes. The obvious way to do so, to me (I'm a database guy more than a programmer) is through a transaction object:
/******************SqlTransaction trnchangeAuthorTypeData =
cnErasmus.BeginTransaction("Changes");
//Must assign both transaction object and connection
//to Command object for a pending local transaction.
SqlCommand cmTransactionCommand = cnErasmus.CreateCommand();
cmTransactionCommand.Connection = cnErasmus;
cmTransactionCommand.Transaction = trnchangeAuthorTypeData;
//Whether transaction is committed or rolled back depends
//on which button the user presses...********************/
These are the lines just after setting the dgv's data source.
I've seen this done at least a dozen times in various places on the web, but in every case, the example has some sort of hardcoded INSERT or DELETE statement immediately following, and then a try/catch block with the appropriate transaction.Commit() or transaction.Rollback() statements. The important bit for me is that in every example I've found, all the statements follow one another. It's all very procedural. I want the Commit() or Rollback() to be fired based on which of those buttons gets pressed; the Cancel button will cause a Rollback() and the Save button will cause a Commit(). To me, this seems perfectly logical. My problem is that, unfortunately, trnchangeAuthorTypeData goes out of scope the second we hit the end of that block of code, and so is nowhere to be found when I get to btnSave_Click or btnCancel_Click. Setting it the normal way (trnChancgeAuthorTypeData = new SqlTransaction()) raises an error based on the protection level of SqlTransaction, so I can't declare it the way I declare every other variable. (While no resource I've consulted specifically explains this odd behavior, they all confirm that this is by design.)
So, after all that, my question is: how do I separate BeginTransaction(), Commit(), and Rollback() into three separate routines? If that's not possible, as I have spent the last twelve hours ascertaining, is there some way other than transactions to make sure that, when the Cancel button is pressed, the system will roll back all changes since either (a) the form was opened or (b) the Save button was last pressed, and that can be done in that manner (with the transaction-analogue starting in the same routine where the datagridview is bound, and finishing in one of the button-press routines)?
I'm involved in migrating an existing, functional JSP/Struts2 app from Windows to Linux.
The former Windows environment was a Tomcat/Struts/Eclipse setup. The new environment is a standalone installation of Tomcat (which is already configured and serving several other applications).
The app in question, "MyJSPWebsite", was copied to the Linux/Tomcat webapps folder and correct permissions assigned. The database (mysql) was also copied over with user permissions established.
The site now opens, but none of the struts enabled content is functioning. For example, a drop-down list of data is not being populated. I'm not seeing any error SQL messages in catalina.out, and the username/password & query work fine from command line.
Are there separate, core struts files that have to be installed outside of those already included in the webapps/MyJSPWebsite folder?
Does anyone have any experience on this group in working with Unicode, double-byte case-sensitive data in SQL 2008 R2?
I would like to select a collation for my database that allows case-sensitive sorting/comparisons with Unicode data that could contain Japanese characters. Whew...that's hard to say.
In this article I am going to explain, how to track file growths, especially the database files. First of all, why is it important to track database file growth? Tracking file growth, helps you understand the rate at which your database is growing, so that you can plan ahead for your future storage needs. It is better to plan ahead, instead of running around when you run out of disk space, isn't it? So, how can we track file growths? There are a couple of ways.
The first approach: SQL Server BACKUP and RESTORE commands store the backup, restore history in the msdb database. In this approach, I am going to use the tables backupset and backupfile from msdb to calculate the file growth percentages. Whenever you backup a database the BACKUP command inserts a row in the backupset table and one row each for every file in the backed-up database in the backupfile table, along with the size of each file. I am going to use these file sizes recorded by BACKUP command, compare them with the previous sizes and come up with the percentage of file growth. This approach assumes that you do full database backups periodically, at regular intervals.
--------------------------- ------------------------------------------- 1-2 years of total database experience required (preferably Oracle, Sybase, or SQL Server) Experience with Windows Server operating systems Experience with creating SQL scripts and setting up typical database maintenance jobs Experience working with development teams ------------------------------------------------------------------------ The Database Administrator 1 will participate in departmental projects by assisting in the development of project plans, documentation, and performing of project tasks. In support of the other DBA’s, He/She will perform daily maintenance tasks and participate in DBA on-call duty. The DBA I position will be responsible for installing and maintaining database technology in a multi-platform mission critical environment. ------------------------------------------------------------------------ CONTACT: Jennifer Toal Research Analyst COMTEK-Group 972-792-1045 Office 972-467-2901 Mobile 972-644-6602 Fax
Passing this along for a friend...If you know anyone looking, please let me know. Pay terms seem to be a little higher than normal for that many years of experience.
Responsibilities:
Installation, configuration, customization, maintenance and performance tuning of SQL Server 2005 & 2008 including SSIS, SSAS and SSRS.
SQL version migration, patching and security management.
Monitor database server capacity/performance and make infrastructure and architecture recommendations to management for necessary changes/updates.
Manage all aspects of database operations including implementation of database monitoring tools, event monitoring, diagnostic analysis, performance optimization routines and top-tier support for resolving support issues.
Work with internal IT operations teams to troubleshoot network and server issues and optimize the database environment.
Establish and enforce database change management standards including pushes from development to QA, on to production, etc;
Proactively stay current with latest technologies and industry best practices associated to the position and responsibilities.
Provide development and production support to troubleshoot day-to-day database or related application issues.
Develop, implement and verify processes for system monitoring, storage management, backup and recovery.
Develop, implement and verify database backup and disaster recovery strategies.
Design and implement all database security to ensure integrity and consistency among the various database regions
Develop and maintain documentation of the production environment.
Manage SLAs and strict adherence to production controls - Sarbanes-Oxley (SOX) monitored via external audits
Necessary Qualifications:
Must have experience on SQL Server 2005.
Good exposure on Installation, Configuration of database Clusters, Replication, Log shipping and Mirroring
Expertise in Troubleshooting and performance monitoring SQL Server Database server (Query Tuning, Server Tuning, Disk Performance Monitoring, Memory Pressure, CPU bottleneck etc.)
Expertise in T-SQL and writing efficient and highly performing SQL Statements.
Expertise in SQL Server Internals, wait events, profiler, windows events etc
Must have understanding of key infrastructure technologies such as Clustering, SAN Storage, Virtualization, Cloud services etc.
Other nice to have experience:
System administration fundamentals including Installation, Configuration & Security setups.
Experience with SQL 2008 a plus.
Experienced in architecting high availability, business resumption and disaster recovery solutions
Microsoft SQL Server DBA Certification
Experience with SCOM/SCCM/SCSM is a plus
Extremely self motivated and ability to work within a globally dispersed team.
Desired Skills:
Data Warehouse experience
VLDB experience highly desired
Experience with databases > 5 TB, processing 2 million + rows of data daily
MS SQL Server 2005 Transact-SQL (T-SQL)
Stored Procedure Development Communication Skills, work well with the team, and within team processes
Database and file size and space forecasting ability
Ability to manage a complex database system and assist the client with Database Integration for Future Business Intelligence efforts
Confio Ignite Performance
Education & Work Experience:
Bachelor's degree in Computer Science, Business Administration or other
In our last entry, we introduced the concept of code review procedures. Our first topic to consider in this life cycle is for the developer to take some time to understand the Business Requirements and Functional context. These two critical tasks should in a perfect world be understood by all dba's in the SDLC of database code, but the developer has a unique opportunity to let his/her code communicate these requirements and context though coding best practices and adequate documentation. Some items a developer, or a peer can look for in performing these 2 steps are the following:
Satisfying Business Requirements & Functional Context
Has a knowledgeable user been consulted during the planning/architecture phase of code creation?
Did the architect make specifications for future growth and change needs of the application?
Has the developer reviewed the business requirements?
Do the developer and the business have the same understanding for required performance of the application?
Does the reviewer understand the code being reviewed?
Does your code adhere to corporate coding specifications (Yes, this is a business requirement, too)
At what layer in your business environment does the code execute?
Does the piece of code functionally achieve the stakeholder's need as documented in the project charter ?
What is the data size and volume worked with in this code?
What are the data archival requirements?
Have company security policies been complied with?
How will the application or change be installed and configured?
By what method will the development team preserve and version the code and objects affected?
( Thanks to adina_atl for assisting with the checklist )
We create a database called ADMIN which stores our administrative information such as file space statistics. We use a combination of extended stored procedures and publicly-available code to log these statistics. Here is a samples:
/* Get current space statistics. You can run this and store the results in a holding table. */
CREATE PROCEDURE [dbo].[sp_file_space] @server_name sysname, @id int as
Here's a good question for data environments today. What methods do you employ to track datafile growth in your SQL Server databases? Do you use a 3rd-party tool, or do you have a home-brew method? I'll share my method once we read about other's ideas.
I have a user who locked himself out of a database because his default db went into suspect mode. His security policy was nice enough to bar anyone in the Windows Administrators group from logging in to the db. He says he can't remember the two passwords for the administrative logins currently assigned to System Administrator role on the server. Any hope here? I think he's screwed, personally.
Almost ever since I got acquainted with category theory it seemed to me like a perfect tool for formalizing database queries and their properties, and, consequently, for building optimization frameworks. I am considering this for my thesis, but I can't find any work about applying category theory to query optimization, and this frightens me a bit: looks like someone has long ago proved that this is impossible (why would it be?), and now noone even tries.
Could you give me pointers to some works on the topic? I've googled the hell out of the internet, I found some works on formalizing data models with CT but nothing on exactly optimization.