How can use two database in stored procedure?

How can use two database in stored procedure?

If we’re talking about two databases on the same server: yes, a stored procedure can access another database. You have to make sure that the user under whose privileges the procedure is being run has the necessary privileges on each database.

How do I execute a stored procedure in multiple databases in SQL Server?

1) Use Registered Servers in SSMS. Each target database can be created as a Registered Server within a Server Group. You can then right click on the Server Group and select “New Query”. This query will execute against all Registered Servers in the Group.

How do I join two tables in SQL?

Join Tables from Different Databases in SQL Server

1. Step 1: Create the first database and table.
2. Step 2: Create the second database and table.
3. Step 3: Join the tables from the different databases in SQL Server.
4. Step 4 (optional): Drop the databases created.

Can you call a stored procedure from another stored procedure?

In releases earlier than SQL Server 2000, you can call one stored procedure from another and return a set of records by creating a temporary table into which the called stored procedure (B) can insert its results or by exploring the use of CURSOR variables.

How do I execute a stored procedure inside another stored procedure in SQL Server?

Executing SQL Stored Procedure from Another Stored Procedure

1. create procedure Sp_insert.
2. (
3. @ID int,
4. @TempName varchar(max)
5. )
6. as.
7. begin.
8. Declare @SampleTable Table(id int, Name varchar(max))

Can we join two tables without primary key?

The longer answer is yes, there are a few ways to combine two tables without a common column, including CROSS JOIN (Cartesian product) and UNION. The latter is technically not a join but can be handy for merging tables in SQL. In this article, I’ll guide you through the different solutions with examples.

Can we call a procedure inside a procedure?

Here is an example of how to call a stored procedure inside another stored procedure. This is also known as nested stored procedures in SQL Server. Step 1: Create two simple stored procedure to insert some data into two different tables. both accept four parameters to insert the data.

Which is better stored procedure or function?

Stored procedures in SQL are easier to create and functions have a more rigid structure and support less clauses and functionality. By the other hand, you can easily use the function results in T-SQL. We show how to concatenate a function with a string. Manipulating results from a stored procedure is more complex.

How to execute stored procedure in multiple databases in SQL Server?

Solution 1 will work for multiple stored procedures in multiple databases. For a stored procedure to access a different database the database should be linked. Then to access the tables in that database use the database in the name. Please Sign up or sign in to vote.

How to access data from another database in stored?

So I can restate it as I have multiple databases with a database having resources (table/view/schema) which needs to be shared and then having other databases (one or more) which have stored procedures which computes on data from shared database and self database.

How to create a synonym for a shared database?

Create Synonym (independent database DB_B) for individual objects (in shared database DB_A) with same name in same schema. That way your existing procedures need not change, and will work as required. Synonym gives a good reference on this. I will soon be creating an app to ease creating synonyms for these kind of situations.