I got simple stored procedure which get some result, at the end I want this data update in existing excel file, the excel file will have already some data so solution needs to insert data without removing previous record.
USE [My_Db]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- =============================================
ALTER PROCEDURE [dbo].[Analysed_Data]
#db_name varchar(100),
#table_name varchar(100),
#file_name varchar(100)
AS
BEGIN
SET NOCOUNT ON;
select
customer.[Land Description]
,customer.[Owner name]
FROM [My_Db].[dbo].[CustomerList$] AS customer
END
Without knowing what version of Excel you are using and what your limitations are, you may be able to use Power Pivot in Excel.
Related
I've got a stored procedure that is coded similarly to the following:
USE [database]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROC [dbo].[procedure_name]
#record_id int
, #record_value VARCHAR(MAX)
AS
BEGIN
UPDATE dbo.table_1
SET table_1_record_value = #record_value
WHERE table_1_record_int = #record_int
END
BEGIN
INSERT INTO table_2 COLUMNS (table_2_record_id, table_2_record_value) VALUES (#record_id, #record_value)
END
And I'm getting a syntax error. I've never had to write a stored procedure for an application that would accomplish both an UPDATE and an INSERT statement together.
The answer was provided by bbaird in the comments. Removing the BEGIN/END keywords fixed the problem. Thank you!
bbaird's full comment below:
If the procedure isn't created yet, you will need to do CREATE PROCEDURE. 2. The update and insert statements are independent, no need to put them in their own BEGIN...END block unless there is a conditional. 3. COLUMNS in the insert statement might also be throwing things off - it is not necessary so remove it.
The answers of Jake and bbard are correct.
Below the code of your stored procedure:
USE [database]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE OR ALTER PROC [dbo].[procedure_name]
#record_id int
, #record_value VARCHAR(MAX)
AS
BEGIN
UPDATE dbo.table_1
SET table_1_record_value = #record_value
WHERE table_1_record_int = #record_int
INSERT INTO table_2 COLUMNS (table_2_record_id, table_2_record_value)
VALUES (#record_id, #record_value)
END
For documentation of BEGIN and END look here
I'm running a robot test on one of our test environments, and every night, before the test runs, I would like to dump the database, and create it again from a template.
I know that PSQL has a solution for it:
CREATE DATABASE name
[ TEMPLATE [=] template ]
Is there a way I can do this in SQL Server, and write a script for it?
You can write any kind of functionality as text and then execute it as a variable. That way you can store your template as text, where you would define the database.
declare #example nvarchar(max)
set #example = 'create database examplebase'
exec sp_executesql #example
You can use this in a stored procedure where you can set database name ect. as a parameter.
create PROCEDURE sp_recreateDB
-- Add the parameters for the stored procedure here
#databasename nvarchar(max)
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;
-- Insert statements for procedure here
declare #example nvarchar(max)
SET #example = N'CREATE DATABASE ' + QUOTENAME(#Databasename) + N';'
-- ect...
exec sp_executesql #example
END
GO
I want to save a stored procedure which contains errors according to SQL Server.
This is the procedure code:
Create PROCEDURE [Product].[JewelSearch]
#JewelItem bigint,
#JewelType nvarchar(50),
#JewelMate nvarchar(50)
AS
BEGIN
SET NOCOUNT ON;
SELECT *
FROM Product.#JewelType
WHERE Material = #JewelMate OR Item# = #JewelItem;
END
The problem is that I have a Product schema, and I am taking the table name from my main application and saving it in #JewelType and in each search in main application the table name must be changed and each time their will be a different table name in #JewelType.
According to me the query is perfect but SQL Server does not allow me to execute it and save it. Is there a way that I can forcibly save this stored procedure? Hope you understand my question please help me if possible.
If it is SQL Server, something like this should work
Create PROCEDURE [Product].[JewelSearch]
#JewelItem bigint,
#JewelType nvarchar(50),
#JewelMate nvarchar(50),
#SQL nvarchar(max)
AS BEGIN
SET NOCOUNT ON;
SET #SQL = 'Select * From Product.'+#JewelType+' where Material = '+#JewelMate+' OR Item# = '+CAST(#JewelItem as nvarchar(50))+'; '
EXEC(#SQL)
END
This is untested as I am on my Mac, but you get the idea.
If you are going to use this, be aware of the dangers of dynamic SQL in relation to SQL Injection.
SQL Injection with Dynamic SQL - MSDN
I have several stored procedures in my database, structured like this:
CREATE PROCEDURE MyProcedure (.....)
AS
DECLARE #myvar NVARCHAR(100);
SET #myvar = (SELECT .... FROM my_table WHERE ....)
GO
I was asked to replace the table my_table in the FROM clause with another one in every procedure that has it.
I went through a lot of researches, but I should create a script that works by itself, and I haven't found anything suitable. For example I found the sp_helpTetx that shows the source code of a stored procedure, but is there a way to put it into a variable in order to edit it?
You can use tool like REDGATE SqlRefactor that works perfectly or you can script all the stored procedures, replace CREATE command with ALTER and then apply the other REPLACE in text you need...
I do it lot of time, you have to pay attention but it works...
Find all stored procedures with a reference to that table (you can either use the dependencies stuff built into SQL Server or run a query looking for that table name see Search text in stored procedure in SQL Server)
Script them out with an "ALTER" instead of "CREATE" Press CTRL-H (find and replace)
Execute the script.
Here is an article outlining how to handle this using a cursor, and the sp_HelpText as mentioned above (including set as also mentioned).
http://www.ideosity.com/ourblog/post/ideosphere-blog/2013/06/14/how-to-find-and-replace-text-in-all-stored-procedures
-- set "Result to Text" mode by pressing Ctrl+T
SET NOCOUNT ON
DECLARE #sqlToRun VARCHAR(1000), #searchFor VARCHAR(100), #replaceWith VARCHAR(100)
-- text to search for
SET #searchFor = '[MY-SERVER]'
-- text to replace with
SET #replaceWith = '[MY-SERVER2]'
-- this will hold stored procedures text
DECLARE #temp TABLE (spText VARCHAR(MAX))
DECLARE curHelp CURSOR FAST_FORWARD
FOR
-- get text of all stored procedures that contain search string
-- I am using custom escape character here since i need to espape [ and ] in search string
SELECT DISTINCT 'sp_helptext '''+OBJECT_SCHEMA_NAME(id)+'.'+OBJECT_NAME(id)+''' '
FROM syscomments WHERE TEXT LIKE '%' + REPLACE(REPLACE(#searchFor,']','\]'),'[','\[') + '%' ESCAPE '\'
ORDER BY 'sp_helptext '''+OBJECT_SCHEMA_NAME(id)+'.'+OBJECT_NAME(id)+''' '
OPEN curHelp
FETCH next FROM curHelp INTO #sqlToRun
WHILE ##FETCH_STATUS = 0
BEGIN
--insert stored procedure text into a temporary table
INSERT INTO #temp
EXEC (#sqlToRun)
-- add GO after each stored procedure
INSERT INTO #temp
VALUES ('GO')
FETCH next FROM curHelp INTO #sqlToRun
END
CLOSE curHelp
DEALLOCATE curHelp
-- find and replace search string in stored procedures
-- also replace CREATE PROCEDURE with ALTER PROCEDURE
UPDATE #temp
SET spText = REPLACE(REPLACE(spText,'CREATE PROCEDURE', 'ALTER PROCEDURE'),#searchFor,#replaceWith)
SELECT spText FROM #temp
-- now copy and paste result into new window
-- then make sure everything looks good and run
GO
If sp_HelpText returns a table, why not you use a cursor to loop over the results and join the resulting strings together? It's nasty, but would do the trick.
I have to create a stored procedure where I will pass tableName, columnName, id as parameters. The task is to select records from the passed table where columnName has passed id. If record is found update records with some fixed data. Also implement Transaction so that we can rollback in case of any error.
There are hundreds of table in database and each table has different schema that is why I have to pass columnName.
Don't know what is the best approach for this. I am trying select records into a temp table so that I can manipulate it as per requirement but its not working.
I am using this code:
ALTER PROCEDURE [dbo].[GetRecordsFromTable]
#tblName nvarchar(128),
#keyCol varchar(100),
#key int = 0
AS
BEGIN
SET NOCOUNT ON;
BEGIN TRY
--DROP TABLE #TempTable;
DECLARE #sqlQuery nvarchar(4000);
SET #sqlQuery = 'SELECT * FROM ' + #tblName + ' WHERE ' + #keyCol + ' = 2';
PRINT #sqlQuery;
INSERT INTO #TempTable
EXEC sp_executesql #sqlQuery,
N'#keyCol varchar(100), #key int', #keyCol, #key;
SELECT * FROM #TempTable;
END TRY
BEGIN CATCH
EXECUTE [dbo].[uspPrintError];
END CATCH;
END
I get an error
Invalid object name '#TempTable'
Also not sure if this is the best approach to get data and then update it.
If you absolutely must make that work then I think you'll have to use a global temp table. You'll need to see if it exists before running your dynamic sql and clean up. With a fixed table name you'll run into problems with other connections. Inside the dynamic sql you'll add select * into ##temptable from .... Actually I'm not even sure why you want the temp table in the first place. Can't the dynamic sql just return the results?
On the surface it seems like a solid idea to have one generic procedure for returning data with a couple of parameters to drive it but, without a lot of explanation, it's just not the way database are designed to work.
You should create the temp table.
IF OBJECT_ID('tempdb..##TempTable') IS NOT NULL
DROP TABLE ##TempTable
CREATE TABLE ##TempTable()