Re: Want to Import Data from Salesforce into SQL Server using SSIS - Database Discussion Boards

Re: Pruning unused tables in a live database.

jschell15-Jul-17 9:33

jschell

15-Jul-17 9:33

mbb01 wrote:
are there any good reasons for running the risk of removing defunct tables from a live system?

Sure. If there is a table with 100 million rows then removing it saves that space in a number of contexts. Obviously not as much an issue with 3 rows.

Additionally there is a maintenance issue. If there is an old table that Bob knows is no longer in use and then Bob dies and they hire Sharon to replace him the only way she can figure out that the table is not in use is to go through the entire code base. Not so much a problem if the is 100 lines of code but a real problem with 100 million lines of code (and poorly organized code at that.)

Same if Bob is on vacation and a new table replaced the old one but the data still exists in the old one. Sharon needs to make an emergency fix and ends up looking at the old one, and the data sort of looks correct, so that is what gets fixed.

Obviously that latter problem won't be a problem in there is sufficient testing in place to adequately test the enterprise. But if that is true then removing old cruft isn't a problem either because that same testing will demonstrate problems with that as well.

mbb01 wrote:

Apart from those of us who are hopelessly OCD about these sort of things

Me I am in the camp that there better be enough testing in place, both automated and manual, that changes have a minimal risk because changes will be needed even if old information is not removed. And I can't see that insuring functionality with additions and modifications would not cover deletions as well.

Or there is not sufficient testing in place and that is a problem.

Re: Pruning unused tables in a live database.

Mycroft Holmes15-Jul-17 14:43

Mycroft Holmes

15-Jul-17 14:43

Everyone seem to think this about space and performance, it should be about support. Someone looking at the schema in the future should not have to chase down the usage of redundant tables.

Never underestimate the power of human stupidity
RAH

Re: Pruning unused tables in a live database.

Jörgen Andersson17-Jul-17 10:28

Jörgen Andersson

17-Jul-17 10:28

Indeed!

Oh, and the OCD as well. $Shucks | :-\$

Wrong is evil and must be defeated. - Jeff Ello

how to rertrieve only 3 columns out of 7 columns using queryForObject in jDBCTmplate????am unable use correct syntax to retrieve only 3 columns in JdbcStudentDAO

LOKENDRA YADAV12-Jul-17 21:09

LOKENDRA YADAV

12-Jul-17 21:09

What I am tring to do is to select the username, password, and role from studentstable using queryForObject.

In my JdbcTemplate syntax is

--------------Public static Object queryForObject(String sql,RowMAPPER mapper,Object ...args)----------------

<code>public class JdbcStudentDAO implements StudentDAO{

public String getLogin(StudentTO sto) {

String sql="select username,password,role from studentstable";

System.out.println(sql);
-----------------------------Below has something wrong with queryForObject-----------------------------------------------------------
Object obj=JdbcTemplate.queryForObject(sql,new
StudentRowMapper(),sto.getUsername(),sto.getPassword(),sto.getRole());

StudentTO sto1=(StudentTO)obj;

System.out.println(sto1);

return sto1.toString();

}

}</code>

-------------------------This is my RowMapper where I'm getting all rows of my database, as shown below--------------------

public class StudentRowMapper implements RowMapper{

public Object mapRow(ResultSet rs) throws SQLException {

StudentTO sto=new StudentTO();

sto.setSid(rs.getInt(1));
sto.setName(rs.getString(2));
sto.setUsername(rs.getString(3));
sto.setPassword(rs.getString(4));
sto.setEmail(rs.getString(5));
sto.setPhone(rs.getLong(6));
sto.setRole(rs.getString(7));
return sto;
}

}

-----------------------------------This is an abstract method in StudentDAO---------------------------

public interface StudentDAO {

public String getLogin(StudentTO sto);

}

-- modified 13-Jul-17 5:40am.

Re: how to rertrieve only 3 columns out of 7 columns using queryForObject in jDBCTmplate????am unable use correct syntax to retrieve only 3 columns in JdbcStudentDAO

Richard Deeming13-Jul-17 7:57

Richard Deeming

13-Jul-17 7:57

LOKENDRA YADAV wrote:
select username,password,role from studentstable

Not an answer to your question, but there's a more fundamental problem with your code: You're storing passwords in plain text.

NEVER do that. And don't use reversible encryption either. Store a salted hash of the password, using a unique salt per record.

Secure Password Authentication Explained Simply[^]
Salted Password Hashing - Doing it Right[^]

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Want to Import Data from Salesforce into SQL Server using SSIS

indian14312-Jul-17 10:35

indian143

12-Jul-17 10:35

Hi friends,

I need to Import Data from Salesforce into SQL Server and export from SQL table to Salesforce using SSIS, can anybody please help me what is the better option available like any .net drivers etc. Or if we can directly import into SQL table by using any query that's also fine. As I am not much familiar any help would be very great.

I am also reading articles about these from google, so far didn't find free drivers, any help would be greatly appreciated.

Thanks in advance.

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: Want to Import Data from Salesforce into SQL Server using SSIS

Mycroft Holmes12-Jul-17 14:23

Mycroft Holmes

12-Jul-17 14:23

What you want would require a connection string and credentials to directly access their database, I can't see that happening.

Never underestimate the power of human stupidity
RAH

Re: Want to Import Data from Salesforce into SQL Server using SSIS

indian14317-Jul-17 8:02

indian143

17-Jul-17 8:02

Hi,

I have downloaded Easysoft ODBC driver, but getting hard time to setup my DSN and connect to it, any idea which is best and easy to use ODBC driver to connect to the Salesforce.com, any help or idea would be very helpful - thanks in advance.

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: Want to Import Data from Salesforce into SQL Server using SSIS

Richard MacCutchan17-Jul-17 9:48

Richard MacCutchan

17-Jul-17 9:48

This is the second question about this site that I have seen today, and I wonder (again) why you are not asking at Salesforce.com: The Customer Success Platform To Grow Your Business - Salesforce.com Canada[^].

Re: Want to Import Data from Salesforce into SQL Server using SSIS

Member 1362406015-Jan-18 6:13

Member 13624060

15-Jan-18 6:13

If you want to transfer Data from Salesforce to SQL Server, you can try Devart SSIS, but I bigger fan of cloud solutions, `cause they are easier for me (E.g. <a href="">https://skyvia.com/</a>Skyvia)

Get following Error when Loading the SSIS Package using C# Code

indian1436-Jul-17 14:04

indian143

6-Jul-17 14:04

Hi,

I am getting the following error when I am trying to load SSIS Package using C# code:

Microsoft.SqlServer.Dts.Runtime.Package, ErrorCode : -1073676264, Description : Error loading value "<DTS:Property xmlns:DTS="www.microsoft.com/SqlServer/Dts" DTS:Name="PackageFormatVersion">6</DTS:Property>" from node "DTS:Property".
, SubComponent: , HelpFile, HelpContext0, IdofInterfaceWithError

I got this error through the Event Listener I passed into the Load method call. This code was working before but suddenly stopped Working. The changes that happened in this mean time are, I needed to change my laptop, as it is new Laptop I needed to install all Software, some of them I installed online Evaluation versions like SQL Server 2008 R2 and 2012 because they were not available in there.

Here is the code that I used to load the Package from FileSystem:

if (!string.IsNullOrEmpty(PackagePassword))
                            {
                                _app.PackagePassword = PackagePassword;
                            }

                            //DTSEventListner eventListner = new DTSEventListner();
                            _Pkg = _app.LoadPackage(packageFullPhysicalPath, Listerner);
                            _PkgLocation = packageFullPhysicalPath;
                            _Status = DTSPackageStatus.Loaded;

Any help would be very helpful. Thanks in advance.

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: Get following Error when Loading the SSIS Package using C# Code

Richard Deeming7-Jul-17 0:47

Richard Deeming

7-Jul-17 0:47

PackageFormatVersion 6 suggests the package was created for SQL 2012.

Are you trying to load it with SQL 2008 R2, or using the 2008 R2 libraries?

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Re: Get following Error when Loading the SSIS Package using C# Code

indian1437-Jul-17 8:44

indian143

7-Jul-17 8:44

But now I have installed SQL Server 2012, is it because of .Net version or SQL Server Version I have installed SQL Server 2016 first then installed 2009 R2 but now I uninstalled 2016 but installed the 2012 from online Evaluation version thinking I will apply the key from company after Package starts working. Did I do anything wrong, any help would be greatly helpful thanks my friend. It bothers more when a thing starts working and then stops.

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: Get following Error when Loading the SSIS Package using C# Code

indian14310-Jul-17 9:37

indian143

10-Jul-17 9:37

Hi Rick,

I am getting the following Warnings, is this something can be helpful for me, any advice would be very helpful my friend. Thanks my friend.

Severity    Code    Description Project File    Line    Suppression State
Warning     There was a mismatch between the processor architecture of the project being built "MSIL" and the processor architecture of the reference "Microsoft.SQLServer.DTSRuntimeWrap, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=x86", "x86". This mismatch may cause runtime failures. Please consider changing the targeted processor architecture of your project through the Configuration Manager so as to align the processor architectures between your project and references, or take a dependency on references with a processor architecture that matches the targeted processor architecture of your project.   EncryptDecryptSecretStrings

<br />
Warning     There was a mismatch between the processor architecture of the project being built "MSIL" and the processor architecture of the reference "Microsoft.SQLServer.DTSRuntimeWrap, Version=11.0.0.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91, processorArchitecture=x86", "x86". This mismatch may cause runtime failures. Please consider changing the targeted processor architecture of your project through the Configuration Manager so as to align the processor architectures between your project and references, or take a dependency on references with a processor architecture that matches the targeted processor architecture of your project.   FileWatcherScheduleApp

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: Get following Error when Loading the SSIS Package using C# Code

Richard Deeming10-Jul-17 9:50

Richard Deeming

10-Jul-17 9:50

That suggests it's a 32/64-bit issue. You need to change your project to target "x86" instead of "Any CPU".
How to: Configure Projects to Target Platforms[^]

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Re: Get following Error when Loading the SSIS Package using C# Code

indian14310-Jul-17 11:17

indian143

10-Jul-17 11:17

Its nice to do it but what if I deploy the code in Production and there if its different OS or different version of OS like 32 bit or 64 bit etc. Should I ignore this as it is Warning only because if it messes in the Server its going put me into more troubles.

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

Re: Get following Error when Loading the SSIS Package using C# Code

Richard Deeming11-Jul-17 1:28

Richard Deeming

11-Jul-17 1:28

If you're referencing a 32-bit assembly, you don't have a choice; you have to target x86.

A 64-bit OS won't have any problems running a 32-bit application.

"These people looked deep within my soul and assigned me a number based on the order in which I joined."
- Homer

Re: Get following Error when Loading the SSIS Package using C# Code

indian14312-Jul-17 7:38

indian143

12-Jul-17 7:38

Thanks my friend

Thanks,

Abdul Aleem

"There is already enough hatred in the world lets spread love, compassion and affection."

I am not able to view my data in my oracle forms 6i database is 11g

Member 128515166-Jul-17 0:59

Member 12851516

6-Jul-17 0:59

i wish to actually view my data in a oracle form developed on 6i based on date parameter but if i try to work on my oracle forms it dosent give me data acoordingly here is the query whcih i am using

SELECT e."Deal_No" deal_no, e."Remarks" Counterparty, m."MaturityDate" Maturity_Date, m."PriRedem" Principal, 


(m."MaturityDate" - To_date) Days_to_Mat

FROM MM_T_BORROWING e, MM_T_BORROWING_PM_DETAIL m

Where e."DeskCode" in ('10','11','12','13') and e."Value_Date" <= to_date and e."Maturity_Date" > to_date and e."Status" not in ('C', 'D', 'Z', '0','X') 
and e."Deal_No" = m."Deal_No" and "PriRedem" > '0' and m."MaturityDate" > to_date ;

Re: I am not able to view my data in my oracle forms 6i database is 11g

CHill606-Jul-17 1:35

CHill60

6-Jul-17 1:35

And if you just run that query do you get any data returned?

Re: I am not able to view my data in my oracle forms 6i database is 11g

ChuckIsThatYou26-Jul-17 18:59

ChuckIsThatYou

26-Jul-17 18:59

You probably are not getting any results because you have not defined the parameter to pass to the to_date function.

to_date (string_to_convert_to_date, [optional parameters if required]).

If you are trying to pull from "today" then use to_date(sysdate)

ms access 2016 database

Mayank Kumar2-Jul-17 21:22

Mayank Kumar

2-Jul-17 21:22

how can we connect to ms access 2016 using oledb ..what would be the connection string for that

Re: ms access 2016 database

Richard MacCutchan2-Jul-17 22:03

Richard MacCutchan

2-Jul-17 22:03

ConnectionStrings.com - Forgot that connection string? Get it here![^].

Re: ms access 2016 database

Mayank Kumar2-Jul-17 22:25

Mayank Kumar

2-Jul-17 22:25

i went through the ink that u provided but if it comes to connect access 2016 its not working

Re: ms access 2016 database

Mayank Kumar2-Jul-17 22:25

Mayank Kumar

2-Jul-17 22:25

m trying to import excel 2016 file to gridview in vb 2005 and i have installed access database of 2016 while importing m getting the oledb exception called couldn't find install able isam ...in this wazy the problem is only with connection string ,hence what connection string should be used when connecting with acces 2016 in order to import excell 2016 file..i have gone through ur suhhested link but dint work out for access 2016

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