/SQL/Sql transact create cursor with dynamic tables

Sql transact create cursor with dynamic tables

Declare @UserID varchar(100)
declare @sqlstatement nvarchar(4000)
--move declare cursor into sql to be executed
set @sqlstatement = 'Declare  users_cursor CURSOR FOR SELECT userId FROM users'

exec sp_executesql @sqlstatement


OPEN users_cursor
FETCH NEXT FROM users_cursor
INTO @UserId

WHILE @@FETCH_STATUS = 0
BEGIN
Print @UserID
EXEC asp_DoSomethingStoredProc @UserId

FETCH NEXT FROM users_cursor --have to fetch again within loop
INTO @UserId

END
CLOSE users_cursor
DEALLOCATE users_cursor

Source: stackoverflow.com

Similar codes

0 vote108 views1 answer
Update sql join multiple tables
SQL
1 vote174 views1 answer
Moodle query first user access
SQL
0 vote166 views1 answer
How to install Firebird
SQL
0 vote109 views1 answer
Mssql view column data type
SQL
2 votes199 views1 answer
Username sql
SQL
1 vote161 views1 answer
Change default maximum runtime mariadb from phpmyadmin
SQL
3 votes149 views3 answers
Django.db.utils.OperationalError: no such table:
SQL
0 vote170 views1 answer
Sql #region
SQL
-1 vote202 views3 answers
PS5
SQL
9 votes174 views3 answers
Import DB through mysql console
SQL