SQL Failover cluster with different CPU speeds
We are planning an upgrade of our current hardware. I was wondering whether Microsoft supports creating a Failover Cluster between two hosts that have different CPU speeds (one host with E5-2637v4 and...
View ArticleSQL HA Environment
Current: SQL 2014 Std on local storage running on ESXi 6.5 u1Management has asked me to look into high availability for SQL; they want it to be a hot failover so we can have one server down and still...
View ArticlePlease help me interpret this SQL Query to English
Hi All,Can someone explain to me in English what this query is doing. i know its supposed to list loans and their market values but I dont understand all of the code...
View ArticleSQL Transaction Log corruption error
Starting to today I was receiving an error that my Transaction log backup failed. I have backed up the database, ran checkdb and there are no issues. I then try to run the log back and get the same...
View ArticleSQL Server 2012 SP4
I read somewhere that SP4 was coming out before the end of September for SQL Server 2012, however, I haven't seen anything additional for it yet, or an actual release date. Is this still going to...
View ArticleNeed to find all inactive SQL instances in the domain
Hi, Hoping for some direction, not a complete answer.I need to find a way to scan the domain for all SQL Server instances, and identify those not in active use. I thought maybe something like a...
View Articleerror when try to connect to remote database
getting error when trying to connect to remote database: "The target principal name is incorrect. Cannot generate SSPI context"we actually had it on 2 server, after the server group took a look, they...
View ArticleHow to do SQL count with nested Case statement
I'm hoping someone can help me figure this statement out. This is a compliant/non compliant query for various immunizations our students have (or not).It lists students' names, immunizations and if...
View Articlemssql 2016 alwaysON - failover data lose
my database reports its state is synchronized. but when i try to do a failover, it will say data loss warning.It had a state of not synchronized, but when i issue hadr resume, it went to synchronized
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What's new for SQL Server?
There's a lot of news for SQL Server coming out. Some from Ignite and some just general announcements. Here are some of the top bits for your consumption.1. New servicing model for SQL Server...
View ArticleHow to query SQL to see who has access to write data?
Looking for the easiest way to provide a list of users who can write data to a SQL DB. Can anyone help with a query or best place to look?Thanks in advance!
View ArticleSetting up lab for learning SQL
I'm teaching myself SQL to learn to be a DBA or something else database related. I'm in the early stages of figuring out my next career moves, and doing IT for schools mostly for the last 3...
View Articlecheck condition before join or check condition after join in sql server?
Please light me which has better performance in this 2 queries..........And how can I know it ? (for eg, In query execution plan)SELECT * FROM order o RIGHT JOIN customer c on o.customerId =...
View ArticleSQL server alert message
Hello,This is an alert message. How can I solve this issue? I was getting database size was above threshold 50000000.00 in June and now when I changed from 50000000.00 to 60000000.00. And now I...
View ArticleDatabase Matching
I like to match two databases one from china and one from japan and the database name is paypal.The database from china is updated but the one from japan is not updated (i mean japan database have...
View ArticleChange clustered index to non clustered index
actually i like to delete the primary key clustered index and change it to non-clustered index but the primary key is referenced by another table so i can't delete the primary key clustered index.Any...
View ArticleI have two SQL Tables. i need to compare these two tables and get differences
Hello All,i have been working on this SQL issue for a couple of days and the query works but it doesn't return all of the records. here is what i have both of these tables have common columns but table...
View ArticleSQL Authentication for ConfigMgr
Hi All,Please can someone help. I'm going mad here trying to rebuild our SCCM. ConfigMgr running on Server 2016, using 1702 and 1706 installs. SQL server is 2014 running on Server 2008R2. Previously...
View ArticleSQL Srvr
Hi All;This may have been answered?I have a single SQL DB in this enviro. SQL2016.However, I do have other "servers" on the LAN but not SQL, and when I browse Active Servers, why does it see other SQL...
View ArticleError converting varchar to decimal
create PROCEDURE [dbo].[dagn_InsertTransaction_v1] @Ref1 AS VARCHAR(50) ,@Ref2 AS VARCHAR(50) ,@Ref3 AS VARCHAR(50) ,@Ref4 AS VARCHAR(50) ,@Ref5 AS VARCHAR(50) ,@BillerID AS VARCHAR(50) ,@TxnAmount AS...
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