SQL is a standard programming language for interacting with relational databases. T-SQL is slightly different from standard SQL, as it adds a set of proprietary programming constructs. T-SQL statements can be written in batches, which SQL Server then aggregates and caches to improve query performa...
how to check a date is within current week or current month or next month USING T_SQL how to check backup status in sql server HOW TO CHECK EXTENDED PROPERTIES IF EXCISTS OR NOT 'VERSION' How to check File is Exist or Not in Directory using T-SQL Store Procedure - SQL Server 2005 ...
Since SQL uses three-value logic (True, False and Null), you might have written something like this to compare two columns: 1 2 3 4 WHERE a.col <> b.col OR a.col IS NULL AND b.col IS NOT NULL OR a.col IS NOT NULL and b.col IS NULL To check if columns from ...
Now, you can query this data to check its accuracy. Method 3: Migration from Postgres To SQL Server using ODBC Driver Step 1: Connection to the Server through SSMS After the installation, you need to connect to the server. The following page will appear; click on Connect. Note– Make ...
How to Check Database State? To check the state of a database in SQL Server, you can use the following query: SELECT name, state_desc FROM sys.databases; This query will return a list of all the databases on your SQL Server instance and their current state. The state_desc column will...
how to insert data from Excel to SQL Server.For more technical users, a Copy and Paste method in Management Studio can be a useful trick, but the real winner is theSQL Spreadsmethod, which makes it quick and easy even for business users, with plenty of safeguards in place to keep your...
Input-Output configuration issue: If the configuration is changed or interrupted, then corruption in log file arises. A Reliable Solution to Fix SQL Log File Corruption Now that you've understood why the problem happened, next, try to deal with it with ways given below. First, check for the...
How to check if a table exists in any of the databases in a server ? For example, I want to see if a table called userAccountsBackup exists in any of the 25 databases in a server. How can I write a query to find this ?
Method 2. Auto backup multiple SQL databases via Maintenance Plans What to do if you have one or multiple databases that you want to back up regularlyMaintenance Plansis a viable solution. Here are the steps of how to schedule automatic backup in SQL Server 2019. ...
Connecting the databases can reduce data redundancy and minimize the need to maintain separate data copies. Steps for Connecting SQL Server and Oracle 1. Creating the mwrep User Perform the following actions to create a new database user: It should be noted that you can skip these steps if...