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Question of the Day |
Today's question (by Steve Jones - SSC Editor): | |
The Incomplete Standby | |
I have a backup of a database from SQL Server 2019 that I want to restore on another SQL Server 2019 instance. The version levels are the same. I run this command: USE [master] RESTORE DATABASE [sandbox3] FROM DISK = N'D:\SQLBackup\New folder\sandbox_20210308.bak' WITH FILE = 1 , STANDBY , NOUNLOAD, STATS = 5 GOWhat happens? | |
Think you know the answer? Click here, and find out if you are right. |
Yesterday's Question of the Day (by Steve Jones - SSC Editor) |
Creating an Old Symmetric Key I have a database that I upgraded from SQL Server 2012 to SQL Server 2016. We set the compatibility mode to SQL Server 2016 and everything works just as it did on SQL Server 2012. This database had data that was already encrypted with the DES algorithm. We want to create a new symmetric key to do some testing on upgrading the encryption. I run this command, which matches what was used to create the original key, with a different object name: CREATE SYMMETRIC KEY PIIKey WITH ALGORITHM = DES, IDENTITY_VALUE='SomethingN3w', KEY_SOURCE = 'Someth!ngBl&e' ENCRYPTION BY PASSWORD = 'MyS3cr#tP@ssword' GO What happens? Answer: They key isn't created Explanation: Beginning with SQL Server 2016, older encryption algorithms were deprecated and cannot be created unless the database compatibility mode is set to 120 or lower. This is SQL Server 2014. Ref: CREATE SYMMETRIC KEY - https://learn.microsoft.com/en-us/sql/t-sql/statements/create-symmetric-key-transact-sql?view=sql-server-ver16 |
Database Pros Who Need Your Help |
Here's a few of the new posts today on the forums. To see more, visit the forums. |
SQL Server 2017 - Development |
TSQL Question - hi, I have a stage table S, and a final/Target table T with all user details. I need to update a field in Target Table T , Field is "active" flag for the user, if there is user /record missing in stage table S , the field "active" value will be "N" for inactive user […] |
Administration - SQL Server 2014 |
Server memory question - I would like to know please how much memory I should add to my server here is what I have 51452 in MB and we be adding more data and databases,please recond how better to maintain |
SQL Server 2019 - Administration |
Securing access to SQL Instance - Hi, I have a need to harden-down users access to a SQL Server instance. I have a number of SQL authenticated accounts that need to be able to create and curate database objects on a dedicated schema. At the moment they have membership of the ddl_admin role on the database, however this is proving insufficient […] |
Can I set the publisher database into read-only mode - Hi - Can you set the db into read-only mode if it’s part of replication. As part of migration, I need to set the DBs into read-only mode before I take final backup. Can I do this if the replication is still active to another server? |
ALTER or DROP TABLE could not clean up root row within 10 seconds - We keep getting these errors quite frequently. How do we troubleshoot and fix these errors ? Are they benign in nature or need to be fixed. Please advise. |
SQL Server 2019 - Development |
SQLCMD output - I have a script that outputs a query to a text file. When using -o I am pointing to a shared directory on another server. Does sqlcmd use smb (445) or port 139 to connect when writing the file? |
if condition select into temp table - Hi, I have a query where I search and provide the result. select * into #a from( Select ID, 1 as counter from TableA where ID=@id union all select ID, 2 as counter from TableB where ID=@id)a declare @tocheck integer set @tocheck =(select tocheck from #a) if @tocheck=1 DROP TABLE IF EXISTS #partA begin insert […] |
Amazon AWS and other cloud vendors |
Is AWS the right choice for a dirt-simple API for myself only? - I’ve written a little Python script to post to multiple social medias at once, and I want somewhere to host it as an API so I don’t have to set up a static IP, keep a raspberry pi going etc. Essentially I want to be able to send a post request to this and have […] |
Connecting |
MS OLE DB Driver for SQL Server vs MS OLE DB Driver 19 for SQL Server - I have two OLE DB drivers installed. Microsoft OLE DB Driver for SQL Server and Microsoft OLE DB Driver 19 for SQL Server https://learn.microsoft.com/en-us/sql/connect/oledb/major-version-differences?view=sql-server-ver16#Driver%20name%20changes Is it possible to uninstall the un-versioned driver (Microsoft OLE DB Driver for SQL Server) without breaking anything? Or must it be retained due to possible software dependency? Also, it looks like […] |
Updates for multiple SQL Server ODBC versions - We have computers on our network with multiple ODBC versions installed on the same machine. For example, on one machine there is Microsoft ODBC Driver 17 for SQL Server 17.10.3.1 and Microsoft ODBC Driver 18 for SQL Server 18.1.2.1 Because of possible software dependency, it looks like you have to keep both versions and install […] |
Integration Services |
Merging Data Sets in similar way as VLookup - I want to automate my manual Vlookup using Excel to SQL/SSIS. Table: is used with The columns that are the same colour are used for Vlookup. Currently. I am having trouble loading data from tables with non primary/secondary keys to tables with primary and secondary keys (tables:). Error I am getting: SSIS package "C:\Users\Anthony.DESKTOP-ES5HL78\source\repos\WeatherDataETL_\WeatherDataETL\WeatherDataETL\Package3.dtsx" […] |
SQL Server 2022 - Administration |
Just updated server to 2022 - CXSYNC_PORT waits - HELP! - Hi Updated from SQL2014 to SQL2022 today. Seeing a ton of CXSYNC_PORT waits. Its as if something is not configured correctly, What can I check? This in an on-premise server. SQL22 ENTERPRISE Microsoft SQL Server 2022 (RTM-CU1) (KB5022375) |
SQL Server 2022 - Development |
Performance related issue in the report after adding new table in the sp . - I have an issue in the report. Have added new table in the SP. After adding new table report rendering gets hanged and never processes below is the stored procedure this is the table added in the query last UM_Risk_ICRA_FI_Rating_ICRA_ST_LT_Mapping_CP_CD_Table this table contains 4 lakh records CREATE PROCEDURE [dbo].[RPT_IssuerRatingNew] /* Issuer Rating */ --Declare […] |
how new window clause works in following case. - hi, can i get one example of following from this link https://learn.microsoft.com/en-us/sql/t-sql/queries/select-window-transact-sql?view=sql-server-ver16 "If the is contained in a that is part of which is a simple table query, then the scope of the new window_name also includes the , if any, of that ." yours sincerley |
Multicolumn indexes and fragmentation - Is there anything special you should think of concerning index fragmentation and multicolumn indexes (sorry for possible bad terminology)? I am not sure how to think here, if I need to think about it all. Currently I've got a index that looks like this: int, int, bit, datetime. I think it's easier to understand when […] |
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