How do you write multiple queries in one stored procedure?

Executing Multiple SQL Statements in a Stored Procedure

1. A classic DBA technique to run a large number of SQL statements is to create them using a concatenated select statement.
2. If you need to drop a handful of tables that way, a list if enough.

Can a stored procedure have multiple queries?

Our developers have gotten this idea lately that instead of having many small stored procedures that do one thing and have small parameter lists that SQL can optimize query plans for, its better to put like 8-10 different queries in the same stored procedure.

How do I combine multiple SQL queries in one?

In this step, you create the union query by copying and pasting the SQL statements.

1. On the Create tab, in the Queries group, click Query Design.
2. On the Design tab, in the Query group, click Union.
3. Click the tab for the first select query that you want to combine in the union query.

How do I run bulk number of queries at once?

Simply put three queries one after the other in a . sql file, with semi-colons after each statement, then execute it as a script (either on a SQL*Plus prompt using @scriptname. sql or in TOAD/SQL Developer [or equivalent] using its script execution function).

How can I run multiple queries at the same time in SQL Server?

You can run multiple queries in SQL Server by separating them with a colon. Try doing this in SQL Server Management Studio. For question 2, you probably can’t. Highlighting the sql block and pressing F5 might be as good as it gets.

How do you run multiple queries in a snowflake?

Managing Queries

1. Select one or more contiguous queries.
2. Click the Run button. Snowflake displays a confirmation dialog, asking whether you wish to execute the selected queries.

How do I run multiple SQL scripts at once in SQL Server?

1. open the folder in Explorer.
2. select all script files.
3. press Shift.
4. right click the selection and select “Copy as path”
5. go to SQL Server Management Studio.
6. create a new query.
7. Query Menu, “SQLCMD mode”
8. paste the list, then Ctrl+H, replace ‘”C:\’ (or whatever the drive letter) with ‘:r “C:’ (i.e. prefix the lines with ‘:r ‘)

How do I run multiple queries in SQL Developer?

In SqlDeveloper preferences: Tools > Preferences > Database > Worksheet check the option for New Worksheet to use unshared connction . This will allow you to execute multiple queries at the same time, each in each tab.

How run multiple MySQL queries?

To combine result set of two or more queries using the UNION operator, these are the basic rules that you must follow:

1. First, the number and the orders of columns that appear in all SELECT statements must be the same.
2. Second, the data types of columns must be the same or compatible.

How do you run multiple queries in a snowflake worksheet?

Select a single worksheet by clicking on the table row for the worksheet. To select multiple worksheets, click the CMD (Mac) or CTRL (Windows) key once and then click on multiple table rows.