Operating system produced by Microsoft. Windows is produced in various desktop and server versions.

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How can I configure PostgreSQL 9.0 to start automatically under Windows XP, Part II?

Two weeks ago I asked "How do I configure Windows XP to start the postgresql demon after each boot/reboot?", and BenV helped me out with his answer: Make sure the service is set to start ...
2
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1answer
244 views

MySQL Create Table with Partition Slow on server machine

Following create table statement with Partition runs in 10 Second on My Development Machine windows 7, i5 , 8GBRam, single disk runs in 16 Second on Virtual Machine windows server 2012 , xeon 2GHz ,...
2
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1answer
41 views

MySQL InnoDB restoration from hardware failure

One of my server went down due to old hardware failure on a old Dell server that's over 10 years old. I was able to recover the files and got it to a local machine. I want to restore a MySQL instance ...
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1answer
1k views

How to install Slony for 64-bit PostgreSQL 9.3 on Windows?

I have installed 64-bit version of PostgreSQL 9.3.5 from EnterpriseDB installer. Now I want to install Slony-I through Application Stack Builder, but it offers only 32-bit version of Slony, ...
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1answer
2k views

mysql server cannot launch in windows 7

I have been using MySQL as a windows service successfully on my windows 7 machine for perhaps a year. It has always worked fine. Here are the steps which I think caused it to no longer launch: 1.)...
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1answer
479 views

Does Windows Server File Compression slow Oracle DB performance?

I'm starting a new a new contract and I get to troubleshoot their Oracle instance... I'm more apps and sql, but I'll be trying to figure out their crashes and slow performance. Go figure. I can ...
2
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1answer
574 views

Need to understand output of sqlcmd.exe

I was advised to make another question, from here - http://stackoverflow.com/questions/19674045/need-help-to-make-sqlcmd-run-as-per-requirements My sqlcmd.exe is invoked with a command of the form - ...
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1answer
8k views

SP2-0750: You may need to set ORACLE_HOME

I am getting following error message when i write sqlplus on command prompt SP2-0750: You may need to set ORACLE_HOME to your Oracle software directory Here are the path details
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1answer
1k views

Table corruption: How to perform Innodb Checksum checks in MySQL 5.5 for Windows?

Having a corrupted Mysql 5.5.31 (Windows) database, my question relates to the the top solution provided in How do you identify InnoDB table corruption? , more precisely to the following script that ...
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2answers
2k views

Unable to start Oracle Database Server : Get an error as I try to start it

I just installed Oracle Database Express Edition 11g Release 2 for windows.It created a short cut icon on the desktop : but as I click this icon I see this dialog box : What is it ? How do I ...
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2answers
8k views

Mysql Can't create test file + 1067 Error

I have installed mysql-5.5.30-win32. All works fine until i create my own my.ini configuration file. When I am trying to start the service using CMD (I do run the cmd as administrator, and install the ...
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1answer
3k views

Remove sql server service from windows 7

I had installed and later uninstalled SQL Server 2005 . I used registry cleaner tools and deleted all files related to SQL Server . Still the services console shows entry for previous installed ...
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1answer
241 views

Does having Default Database Engine MyISAM and keeping InnoDB tags in my.ini create any problem?

Recently I am getting table corruption issue very often and every time when I check the logs it says "Binlog has bad magic number; It's not a binary log file that can be used by this version of MySQL" ...
2
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1answer
3k views

DB2 Express on Windows 7 - Disable security?

I'm trying to install DB2 Express-C on my PC (Windows 7 pro), but no matter how I've installed or configured it, I can't grant the ability to create databases to my windows domain account. No matter ...
2
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1answer
954 views

Database Design - Creating Multiple databases to avoid the headache of limit on table size

I need to design database to store information contained in millions of log files generated by devices on trial on network. My first approach was storing all the information in tables contained in a ...
2
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1answer
394 views

FLUSH TABLES stays in the processlist even after execution

Here is my code from Stored Procedures in Mysql FLUSH TABLES; TRUNCATE TABLE tbl_cdrload; TRUNCATE TABLE tbl_cdrdetails_temp; Then i execute a query to load a file in to database as below LOAD ...
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1answer
5k views

Very Large Log Files

I'm running Windows Server 2008 R2 and executed a large query by accident. Next, the sever ran out of hard drive space. I now have a file in my administrtor documents (log.log) that is over 18GB. I ...
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5answers
3k views

MySQL SSL disabled on Windows

I want to enable an SSL connection to my database. I've created SSL certificates and so on, however SSL remains disabled: mysql> show variables like '%ssl%'; +---------------+---------------------...
2
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1answer
550 views

PostgreSQL archive_command on Windows

What is the best method for WAL log transfer on Windows? I have two servers with Windows Server 2008, PostgreSQL 9.0 64bit. Servers do not have any shared SAN disk, they are on different hosts, ...
2
votes
1answer
49 views

How to recover a lost password in MySQL 5.7.11? (for Windows)

I am running MySQL 5.7.11 on Windows 10 I am unable to login to root through the command line client since I lost my password. How do I change/reset the old password? Please help, and thanks in ...
2
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1answer
62 views

SQL Server Express 2016 high CPU Usage as soon as I log into Windows

I have a Windows Server 2012 R2 configured for ASP.net applications that connect to SQL Server 2016 Express installed on the server. This server is a VPS with 3 cores and 1.5 GB RAM. The load on the ...
2
votes
1answer
219 views

Why do innodb tables get corrupted so easily?

I'm upgrading a legacy system running MySQL 5.1 all the way to MariaDB 10. We're on a brand new Windows server, running XAMPP. I've done plenty of DB migrations in my time but this one has just been ...
2
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1answer
2k views

ORA-12546: TNS:permission denied, on Windows through Task Scheduler

I am trying to export all objects of specific oracle user by executing a batch file through Windows Task Scheduler: exp.exe myuser/pass@dbname owner=myuser log=mylog.txt The Oracle 11.2.0.4 x64 and ...
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0answers
66 views

Identifying table causing runaway rollback in MySQL 5.5 (InnoDB / Windows)

I have a large database (180 GB), running under Windows, with a runaway rollback that starts running as soon as the database is started up. I have started the database with innodb_force_recovery=3 ...
2
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1answer
238 views

Services don't have MySQL Server. How to run it?

I need to run MySQL Server on a new for me laptop. There's Windows 7. And MySQL have been installed on it. In order to verify this, I opened the Programs and Features window and saw it there: ...
2
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1answer
236 views

Unable to get any type of connection using mysql on LAN

My question is rather simple, I have a Windows 7 machine that is hosting an Apache server and a MySQL server using the XAMPP control panel. Both of these have been installed as a service on the ...
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0answers
3k views

High availability PostgreSQL 9.3 server on Windows

I'm trying to set up PostgreSQL 9.3 server in HA mode on 2 Windows servers. Final solution should be deployed to Microsoft azure network, so there are few limitations. Since Microsoft is doing ...
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0answers
230 views

Performance of large queries on low bandwidth connections

I've been running some measurements on bandwidth needs and the effects of latency on query performance against Postgres 8.3 (waiting for management to approve upgrade) on Windows. SELECTs of various ...
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0answers
2k views

SQL Server connection with multiSubnetFailover fails, claims mirroring is enabled

I have two SQL Server instances in an availability group. They are not mirrored. I'm trying to connect to the AG using the MS JDBC drivers (4.0) with a connection string including multiSubnetFailover=...
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0answers
1k views

oracle crash - not starting

We have a Windows Server 2008 R2 Enterprise x64 Oracle 10.2.0.3 Adempiere - ERP We had a power breakdown at 03.00 AM. At 07.30 AM we started the server At 08.00 our colleagues observed that the ...
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3answers
12k views

What's a good (free) client for Informix on Windows? [closed]

I'm looking for a GUI client for Informix on Windows (mainly to view data and execute queries), free would obviously be nice but I know Informix is used mostly in corporate environments and free may ...
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vote
1answer
103 views

How I compact WAL files?

I like compact WAL files. Actually I do: archive_command = 'cp "%p"C:\\%f"' What is the best way to do it?
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1answer
377 views

INSTALL PLUGIN 'rpl_semi_sync_master' SONAME 'semisync_master.so' not working

I'm trying to install semi synchronous replication in my mysql 5.5 and trying to execute the below command: INSTALL PLUGIN 'rpl_semi_sync_master' SONAME 'semisync_master.so' but this command is ...
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2answers
2k views

Can I find out what version of MySQL from the data files?

I have a very odd situation going on here. I had a linux box running ubuntu 8.10 and MySQL server with a Wordpress installation on it hosting an internal blog for our company. The machine that this ...
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1answer
1k views

Failure to detach database

I used sp_detach_db to detach SQL Server 2005 databases. This works properly in Windows XP and Windows 7. However, the same fails in Windows Server 2008. The error message states: The process ...
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1answer
1k views

Change root password of mysql database

This could be a Rookie problem , but it seems that i am not able to solve it. I have MySQL server installed on my windows machine(MySQL 5.5) under the Admin username root. Some How i lost the ...
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2answers
22 views

MySQL server feature gap on Windows and Linux

Is there any gap or difference in features of MySQL Server on Windows and Linux? Feature refers to below aspects: common DBMS functionalities such as Stored Procedures, Updateable Views, ...
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1answer
591 views

Installing SQL Server 2012 error

I am installing SQL Server 2012 on Windows 7 Enterprise on a company laptop. I am getting SQL Server Setup failure An invalid return code was encountered waiting for a program to execute. ...
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1answer
4k views

Oracle 11g XE 64bits installation problem on Windows 7

I had to install Oracle 11g XE on my laptop under Windows 7. So I follow this Tutorial. The installation didn't even fail once, and seem to be OK. But every time i tried to connect to it with SQLPLUS, ...
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3answers
665 views

MySQL 5.7 - Where is the mysql_secret file on Windows 7?

I've just installed a copy of MySQL 5.7 for testing, and I love the fact that it now only creates a single root account, and puts the password into a file called .mysql_secret. There's just one ...
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1answer
1k views

How to create a tablespace on Windows 7 for Postgresql 9.2?

I try to run this simple command: CREATE TABLESPACE tb_rec OWNER postgres LOCATION 'd:/tablespaces'; However, the tablespace is not created and I got this message: ERREUR: n'a pas pu ...
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1answer
8k views

mysql replication on windows server

How to setup replication(Master/slave) in MySQL 5.6 while both servers are windows based? All the things i have fond are Linux based replication. kindly someone help who experienced replication with ...
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2answers
690 views

How to automatically grant permissions to application created databases in SQL Server 2008 R2?

So I have an application that automatically creates a new database after the database it is currently in reaches a fixed number of rows. I need to be able to automatically assign a user within the ...
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1answer
253 views

db2 connecting to a db via alias and storing user name and password

I created a TCP node and I catalogued a db into it. The catalogued db needs user name and password to be accessed. Is there anyway I can store username and password in the cataologue (or other way)? I ...
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1answer
290 views

Restrict access for Windows administrator in PostgreSQL

Is there a way to protect PostgreSQL from user with Windows administrator rights? Like this question but for Postgres.
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2answers
525 views

Performance Counters for SQL Server Related to iSCSI Disk Access

I am planning to my SQL server databases (plus TLogs and TempDB) to a new LUN on our iSCSI SAN. The current LUN's used by these of these files are on their own two disk RAID 1 disk group and I'm ...
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2answers
1k views

“In Use” memory on a SQL Server box

I have a SQL Server 2012 database server with 64GB of RAM. A process called DataPumpService runs on the same box and loads around 400 million records from 2700 flat files. I want to understand what ...
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2answers
3k views

Why Oracle 11g installs in folder C:\app\<name_of_user>

Just curious, now Oracle 11g installs by default in folder C:\app\ Why? Before, Oracle was installed by default in folder C:\oracle... Why now is created "app" folder?
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1answer
760 views

Enterprise Manager Database Control on host with an underscore in it's name

I know it sounds awkward, but Enterprise Manager is refusing to be set up because of an underscore in the server name: C:\>emca -deconfig dbcontrol db -repos drop STARTED EMCA um 30.05.2012 13:21:...
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2answers
2k views

MySQL Database and Table Loss

I have installed mysql and XAMPP on my system. I wanted to remove the mysql service of XAMPP. After removing it, I tried to install the new service for mysql using "MySQLInstanceConfig.exe". but now I ...