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

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Postgresql Windows Domain User with Admin privileges cannot access a drive with full permissions in psql

I have installed the standard postgres 9.5 from Enterprise DB with a domain-level postgres user who has domain-level admin group membership. I have explicitly added full permissions this user to the D:...
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19 views

Backup MySQL to different destinations

I'm working with MySQL databases on Windows and I need a solution how to backup them to Amazon S3 and DropBox. I have 5 databases 600-900 MB each and I need to backup 3 of them to DropBox and another ...
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0answers
26 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 ...
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0answers
45 views

MySQL Load Balancing what do i need Replication or Cluster?

So My MySQL database server is reaching it's limits with the number of queries selects, updates, inserts etc it can concurrently take resulting in high CPU usage more than what a single machine can ...
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1answer
27 views

DBIO Error: Utility 'mysqldump.exe' not found in MySQL home 'MySQL Connector/Net'

I am using dbeaver 3.6.10 and I would like to export my database (MySQL). I select the database > right mouse click on it > tools > export database > next > start I get the following error. IO ...
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0answers
28 views

connection closes unexpectedly with different kind of errors

When I execute a query which returns more than 300 rows I’m getting random errors and the connection closes for example An error occurred while executing batch. Error message is: SqlDateTime ...
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3answers
79 views

Where is my ORACLE_HOME Windows directory?

I'm trying to find my listener.ora file to edit it, but the docs say it's in the ORACLE_HOME directory, but where is that? I'm running 12.1.0 on Windows Server 2008
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0answers
10 views

Windows Powershell - multiline indirect for psql connection

I have a script that goes like psql << EOF sql 1 sql 2 EOF I want to do the same in Windows powershell. I learned about the script block, but tried passing it in Invoke-command, but hitting a ...
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1answer
67 views

Is there a Portable MySQL

For teaching and testing purposes I would like to run MySQL without actually having to install it. I have found portable PostgreSQL for both Macintosh and Windows, which is good, but have been unable ...
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1answer
34 views

how to upload a file on a mysql server if access to temp folder is not present [duplicate]

I have a CSV file that i want to enter into a table in my database which is present on a remote server. But presently I don't have access to temp folder so I cannot copy my file on that folder. Is ...
2
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2answers
79 views

RMAN DUPLICATE from backup without Target or Catalog: How is the aux instance created?

I am trying to duplicate an Oracle database based on backups to test if they can be used in case of complete system failure. Hence, I want to do this without a connection to the source database. I'm ...
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1answer
19 views

Oracle Database Remote Connection

I've been searching online for a solution to my problem without any luck. I'm trying to connect to a remote server (~ 700 km of distance), but since I'm new in this Database administration world I'm ...
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0answers
123 views

Postgres wont install on windows 7 64 bit (Failed to load SQL modules into table)

I have been trying to install standard postgres 9.3 onto a windows 7 Machine. every single time it gives the same error: Failed to load SQL modules into table I have tried (from this question http:/...
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0answers
11 views

Windows 7 service manager thinks postgresql 9.4 is stopped, but database is up

I have several machines running postgresql 9.4 on windows 7. The database is configured to start automatically after a reboot, and it seems to start ok. pgadmin is accessible, and I can run queries ...
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0answers
383 views

SQL Server 2016 Install ERROR (Pictures and logs provided) [closed]

Can't install, updated Windows Server 2012 R2 fully with all Optional and Important Updates. I enabled a proxy to gain outside access which works (since Windows updates work). There is no anti-virus ...
1
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1answer
66 views

Run multiple MySQL instances in Windows

Which is a better way to install multiple instances of MySQL / MariaDB / etc on a single Windows box? Manually setting different ports? Docker? Virtual Box? Something else? (Sandbox, mysql_multi, ...
1
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1answer
55 views

pg_dump fails to create a backup when running from System User in Windows Task Scheduler

I am trying to run a pg_dump through a scheduled task in windows. I have two batch files. One creates the task. The other one runs the pg_dump. Even though the pg_dump works with the current user with ...
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1answer
25 views

SQL Server can't see subst/virtual drive

I have been having trouble getting SQL Server to see subst/virtual drives at all. For example: I've used the subst command to create a F:/ drive that maps to C:/FDrive. The stored procedures use ...
1
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1answer
101 views

Accessing impact of deleting ibtmp1 file in MYSQL

There is a file called ibtmp1 and it is consuming 138 GB. I understand, this stores uncompressed data. Do we really need these files or can we delete it? if deleting is fine, then could you please ...
1
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1answer
115 views

How can I check the path of my.ini, through the command line?

I would like to know, if possible, how to display (using the command line) the path to my.ini used by the server. I am using MySQL 5.6 inside a windows IIS. I have the following: Program Files\...
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0answers
119 views

Windows to DB2 Connection: Connection authorization failure occurred. Reason: Local security service non-retryable error

Error creating SQL Model Connection connection to TSMDB1. (Error: [jcc][t4][2010][11246][3.68.61] Connection authorization failure occurred. Reason: Local security service non-retryable error. ...
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2answers
21 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
59 views

should I give dbo permissions to NT AUTHORITY\NETWORK SERVICE?

We're in the process of assessing a new application that will require access to our MSSQL database I've set up a user that is a member of a role only giving it readonly access to certain views in the ...
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0answers
69 views

Configure Oracle database (first time user)

I am trying to learn how to use Oracle Database. I downloaded the Standard Edition version 12c from here: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.html. I ...
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0answers
40 views

PostgreSQL 9.5 - Implications of setting dynamic_shared_memory_type to none

I'm using pg_upgrade to upgrade some databases from version 9.0 to 9.5 on Windows. I've noticed that running two 9.5 clusters on different ports on the same machine is not possible when ...
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0answers
144 views

PostgreSQL crash when connection failed

Error log is: 016-02-21 21:22:34 GET DETAIL: Connection matched pg_hba.conf line 83: "host all all ::1/128 md5" .... .... 2016-02-21 21:22:37 GET DETAIL: ...
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0answers
9 views

PostgreSQL crash when connection failed [duplicate]

Error log is : 016-02-21 21:22:34 GET DETAIL: Connection matched pg_hba.conf line 83: "host all all ::1/128 md5" .... .... 2016-02-21 21:22:37 GET DETAIL: ...
0
votes
1answer
17 views

Prostrct create causes windows batch file to exit

I have a daily job to restore a database from last night's back up before doing other things to it and moving on. I'm trying to automate this with a script, but when I get to the following command the ...
1
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1answer
337 views

MySQL 5.6 Server start fails: InnoDB Operating system error number 23

I use a local MySQL 5.6 Server (InnoDB) on a Windows 7 machine to store several schemas of a research project. Until yesterday the system ran without problems. During a query, MySQL Workbench ...
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1answer
24 views

Application load considerations, use what you get vs. not all at once

General question: Should I as an application use all resources I can get and thrust the OS schedeuler or should I already do some load considerations for the OS. If so, what metric should I use? ...
2
votes
1answer
175 views

How do you configure Postgres 9.4 for incremental backups and hot standby?

I want to set up Postgres to do incremental backups. I'm using PostgreSQL 9.4 on Windows with a database that weighs about 1GB and has a growing 10000 records each day. I understood that the steps ...
3
votes
1answer
294 views

Using a Different Windows Account for Invoke-Sqlcmd

I'm attempting to make a Powershell script that needs to interact with SQL Server, so part of the script will involve invoke-sqlcmd. However, the script can't be scheduled as a job in SQL Server and ...
1
vote
1answer
189 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 ...
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0answers
36 views

Oracle 11g databse control with Enterprise manager on Windows 7 64 bit error

I am trying to install Oracle 11g on Windows 7 64 bit. I get Successful installation until when I get to connect to the database I got a message error.I login as a Username "Sys" with password and ...
0
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1answer
40 views

Update row contents on some condition

For example, let's say I'm building a database for an auction system, in which various users can partake in both selling and bidding on different items, I'd want for an "Auction" instance to also ...
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0answers
17 views

Is there anyway to check what is the PostgreSQL data directory programatically?

I'm doing an installer to my program and I'd like to check if the databases already exists in the computer. I do this in a horrible way, calling psql -lqt | findstr dbname. If someone knows a better ...
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1answer
496 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. ...
2
votes
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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2answers
33 views

Recovery of a corrupted database using only the .frm in Windows

Is it possible to restore mysql database using only .frm files in Windows
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0answers
11 views

Is it possible to create a SQL Server 2012 cluster with the node name becoming the cluster name?

For example, I have a single, stand-alone SQL Server 2012 system that I want to put into a two-node cluster. Due to the amount of effort reconfiguring all the applications that use that server would ...
0
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1answer
199 views

Increase sga_max_size on Oracle 10g Windows

i would like to increase the max memory size of one Oracle 10g database installed on Windows. The v$parameter shows sga_max_size 452984832 and sga_target 452984832 Note that the ...
1
vote
1answer
53 views

Can't create a Database on Oracle 11g

I'm new on Oracle and I'm trying to create a new database. I followed tutorials online but the problem seems to be in Windows and not in Oracle. I'm using the Oracle assistant to build my Database ...
1
vote
1answer
69 views

Checking whether my pgAdmin III is a 32 or 64 bits version

I need to check if my pgAdmin III is a 32 or 64 bits version. Where can I find this information? The About... menu in pgAdmin GUI does not mention it (only the version number like 1.20). I've looked ...
6
votes
1answer
1k views

Install MySQL for Windows from .zip and reset root password

I wanted to have on my PC (with Windows 8.1 x64) the MySQL server only, without Workbench or something. So I downloaded .zip archive from dev.mysql.com/downloads. It's a download for Win64 on x86_64 ...
0
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0answers
387 views

MySql Workbench 6.3 error with Server Status on Windows 7

I am using 32 bit Windows 7 Ultimate and MySql Workbench 6.3, with WAMP installation (MySQL5.6). I am able to set connection, and run few SQL queries against test named database. But whenever I ...
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0answers
144 views

Postgres user credentials for copying WAL files to a network storage in Windows

I have 3 postgres server setup with streaming replication - 1 primary and 2 secondary servers, one intended as a failover server and another as DR. I want to setup WAL archiving on to a network ...
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2answers
422 views

MySQL - Slow InnoDB Write Speeds on Windows 10

I have Windows 10 bootcamped. I've installed the latest version of MySQL community server. I've also installed WordPress onto IIS. The MacBook has 16Gb of memory. Here is my config file [client] no-...
1
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1answer
169 views

PostgreSQL: Installing a contrib extension on windows

I am trying to install this Temporal Tables extension into my localhost installation of PostgreSQL. (pg9.4, windows 7) I have figured out I needed to put the files into the 9.4/share/contrib folder (...
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0answers
53 views

Installation of SQL*Plus and SQL Server Management Studio into Windows Tablet

I would like to check if SQL*Plus client and Microsoft SQL Server Management studio (SSMS) are supported in Windows(8.1) tablet? Windows tablets such as Asus or Lenovo MII3/thinkpad 8 comes with ...
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1answer
112 views

How do flush innodb table, copy files, then unlock tables from Windows bat file?

I can successfully execute "FLUSH TABLES myTable FOR EXPORT;" in MySql Workbench. Then I can copy the cfg and ibd files I need, and then I can go back to workbench and run "UNLOCK TABLES" and all is ...