SQL database

Similar Questions

• Report error LabSQL SQL database

  Hi all, I want to ask about the error of LabSQL report, I made I followed machine 12-in-1 program to program, I did SQL database by LabSQL freeware

  in this case the database can function properly,

  

  Look on the date of database, he made 5 ranks (each plot 1 hour data), so it only 5 hour running program, the connection on LabSQL has an error like this report:

  

  What is the problem? Please explain to me what the problem is. help me fix my program, I'll set my program,

  on this case, I use only LabSQL because we have a lot of money to buy database connectivity kit, please help

  If you look at the description of the error, it is said there are "too many client tasks - how many SQL references that you opened earlier. You try to write to the database from several places by opening and closing the reference every time?

• Is it possible to stop labview data hex autoconverting to a SQL database in ascii?

  Hi all

  I is currently working on a program that ask a SQL database for the data from the sensors and converts these data into a spreadsheet for future use.

  My problem is the following:
  I can access and read the data very well; However, the data I'm after are stored in the database as a hexadecimal number (example: "0 X 5727000...) ». When I pass this through this vi "DB Tools Fetch Item Data", he captures the data and the autoconverts it in ascii. It is a huge problem because the data contains several pieces of information and must be analyzed before his conversion in order to achieve the correct value (and wrong format in ascii).

  Is it possible to recover the data as a string containing only the hexagonal information? I already have the code that converts it to; I need as hexadecimal values and not ascii he tries to AutoFormat to.

  Your data are permanently binary.  And how it is stored in the database is a function of some program put in there.  It is not a case of LabVIEW doing any "autoconverting".

  "more labview uses the display format Hex to work more on television anyway.

  So the next question is what is the continuation of the work you want on these data?  There is a function call "String to Byte Array" that converts the characters in a table of U8.  So now, you have a table of numbers of U8.  What you then do with that depends on what all these data are supposed to represent.

• Getting milliseconds of DATETIME SQL database Labview

  Hello

  I am trying to extract a timestamp of my MS SQL database and I don't get the milliseconds when I retrieve the data. Does anyone know how to program sql or labview, so I can get the timestamp set. In SQL, I set as datetime2. I'll appreciate any help. Thank you

  It seems that it is a TEEN driver problem, not specific to LabVIEW.  If you use the query

  SELECT Convert(varchar,Start_Test_Time,21) FROM Engine_Tests

  You can retrieve data in a string and convert it into a timestamp.

  You can also use

  SELECT DATEPART (msStart_Test_Time) FROM Engine_Tests

  to get just the part ms.  More information about DATEPART can be found here:

  http://msdn.Microsoft.com/en-us/library/ms174420 (SQL.90) .aspx

• How can I transfer content from an XML file in a MS SQL database of the stored procedure using LabWindows/CVI SQL Toolkit?

  Hello

  I have a problem to transfer content to an XML file in a MS SQL database through a stored procedure data/fixed. I am able to transfer the content of the file using method...

  HSTMT = DBPrepareSQL (hdbc, EXEC usp_InsertReport " ... ");

  resCode = DBExecutePreparedSQL (hstmt);

  resCode = DBClosePreparedSQL (hstmt);

  ... but in this case, I am not able to read the return value of the stored procedure.

  I tried to follow the example of the stored procedure in the help documentation (DBPrepareSQL), but I miss a xml data type?

  No idea how to solve my problem?

  Cake of KR

  DianaS salvation,

  Thanks for your comments. During this time I found another way which fullfill my needs:

  resCode = DBSetAttributeDefault (hdbc, ATTR_DB_COMMAND_TYPE, DB_COMMAND_TEXT);

  sprintf (sz_SqlStatement, "DECLARE @TESTID INT EXEC @TESTID = usp_InsertReport ' SELECT 'RetVal' %s = @TESTID", sz_Buffer ");
  HSTMT = DBActivateSQL (hdbc, sz_SqlStatement);

  While ((resCode = DBFetchNext (hstmt)) == DB_SUCCESS)

  {

  / * Enter values in the record. */

  resCode = DBGetColInt (hstmt, 1, & s32_TestId);
  }

  resCode = DBDeactivateSQL (hstmt);

  sz_Buffer is the content of the XML file.

  Cake of KR

• Deleting a Sharepoint SQL database

  I have a Windows SBS 2008 Server and my OS drive is out of space. We run an exchange server to let you know that if you go to low disk space the exchange server can start acting funky. I found a sharepoint SQL database file that is 9 GB that I would delete, but I was not able to.

  I followed some instructions to make the files smaller newspapers through SQL Server Management Express, but I couldn't connect to a database that has been "Microsoft internal...." ", where I suspect the Sharepoint SQL database is located.
  In the end, we do not use Sharepoint so I would just delete the files associated with it. I also tried to follow the instructions on how to uninstall sharepoint, only to discover that it is not installed on the current server.
  I am at a loss on what to do now. Honestly every article I google was too technical for me. Thus, any suggestions with real instructions would be very beneficial for me! I am very tech savy, but have not learned much jargon tech Server at all and I'm a newb to SQL databases.
  Thanks for your help!
  Blake Best

  SHAREPOINT FORUMS:
  http://social.msdn.Microsoft.com/forums/en/category/SharePoint/

• Need help! Working with SQL databases

  Hi all

  I am currently working on an application that interacts with a SQL database, and it seems to have hit a roadblock.

  I have a multi-column list box on my front which is filled with the data extracted from the database. By choosing one of the lines in the list box, another opens showing another set of data retrieved by a generated SQL query. At the moment I only select one line at a time to see it has the data, but I want to expand such that I can select mutiple rows in the list both box and see all their relevant data.

  With only one selection, I can switch the index value of the selection of a function table of Index with the database as another entry and build my SQL statement.

  But with multiple choices, I guess I have to build a table on the index values and use them as reference to build the SQL statement. And I don't know how exactly to do that.

  Here is the code that I currently work for a single selection in the drop-down list.

  

  Any help is appreciated. See you soon.

  tdog says:

  Hi all

  I am currently working on an application that interacts with a SQL database, and it seems to have hit a roadblock.

  I have a multi-column list box on my front which is filled with the data extracted from the database. By choosing one of the lines in the list box, another opens showing another set of data retrieved by a generated SQL query. At the moment I only select one line at a time to see it has the data, but I want to expand such that I can select mutiple rows in the list both box and see all their relevant data.

  With only one selection, I can switch the index value of the selection of a function table of Index with the database as another entry and build my SQL statement.

  But with multiple choices, I guess I have to build a table on the index values and use them as reference to build the SQL statement. And I don't know how exactly to do that.

  Here is the code that I currently work for a single selection in the drop-down list.

  Any help is appreciated. See you soon.

  Regarding the table of construction:

  I can see Hat multicolumn listbox you have multiselection enabled and is limited to one or zero element selected at a time. To allow multiselction; Done just right click your multi-column listbox and change your selection to support multiple selected items. The NewVal to the structure of the event should change to a single index number in a 1 d of the numbers indexed table. No coding required. Then just to retrieve all items (since you know the index) and create the quiry. Quiry part, I'm not really (long time no see SQL), but it looks like a loop for to create the chain should do the trick?

• Cannot access a shared SQL database

  original title: computer-to-computer network firewall solution?

  I had to replace my hard drive on my laptop that I use as a server at work that connects my business partner. When I reinstalled my database (SQL Server) my business partner is today incapable of more access. It can when my firewall is however declining. I tried to add a port to the program database and SQL all programs as well as adding a port 1434 by some blogs of support, etc. I don't know if this happened after a windows update or not which may have increased security. How to create an exception that works so that it can access this database?

  Hi HH33,.

  Your question of access to data in a SQL database it will be better answered in Forum SQL Server Data Access.

• Can alerts be attracted on Foglight from a SQL database?

  Hello

  We have a building management system which alerts to high temperatures, the failures of UPS, etc. We would like to be able to feed these alerts Foglight. I understand that we can use the cartridge for SNMP integration to pull in alerts to third-party systems Foglight. However, it will not work with our BMS system because we have SNMP on the ethernet module. This only will give us status, such as up/down of the ethernet module and no alerts we are looking for.

  Is there another way we can get these alerts of our BMS system in Foglight? In my view, there is a SQL database connected to this system that stores the alarm so I was wondering if it would be possible to run a query and extract these alarms in Foglight?

  If someone has done something lilke this before or has any ideas on how I can accomplish this I'd love to hear them.

  Thank you

  Tony

  Hi Tony,.

  If the building management system does not have the ability to send SNMP traps to Foglight, then the best bet may be a collection defined by the user using the appropriate DB cartridge.

  Here is some information:

  http://communities.quest.com/docs/doc-14616

  And how to create rules for these collections:

  http://en.community.Dell.com/TechCenter/performance-monitoring/Foglight-for-databases/m/DB-downloads/20438422

  I hope this helps.

  -Marcel

• Administrator rights on the SQL database

  Hello
  I try to configure vFoglight 6.1 with an external SQL-database. To the point "vFoglight database Configuration" I have the problem, I have can´t to connect to the database. What I need to use an SQL account for the connection or is it possible to connect with windows authentication?

  vFoglight requires only access 'DBO' (the database owner). If you install vFoglight and select "configure DB later", it will create the necessary scripts to the installation of the database. Make sure that all scripts are run, then you can move the newspapers to any player. FYI: Make sure that the DB login ID and default database is set to the name of the database.

• using the same datamodel with SQL database QML in 2 listviews

  I am using the code for the sample application quotes as starting point. I try to call the same SQL database with the quote template to build a list in the top level of my application and then create a list to the next heirachy.
  For, for example, imagine a list of different types of quotes (funny, sad, happy, etc.) on the home page, then the list of people with their quotes on the 2nd level and their exact quote at the 3rd level. When I use the same quotesModel qml and asyncksource at the top of the list and yet once in 2nd list level I get disconnection issues connect to my SQL database. How would I fix this?

  You only need a data source class, but you will need multiple instances of it.

  The disconnect message means that the new connection is now that of the database of driving. Will there be other errors in the log?

• How to remove a ripple on Win7 64 bit SQL database?

  I just started creating a SQL database for phones BlackBerry application and I have a lot of questions that I can't find answers to and I'm fighting with determination solutions.

  I work with:

  -SDK WebWorks 2.3.0.9

  -Waving 0.9.0.16

  -Windows 7 64 bit

  I created a simple database application that works well in ripple, but if I change the name of the database, the table name or the name of a value in the table, waving crashes when loading the page.

  I've seen several posts on the erasure of the data base, but none is specific to the ripple and Windows 7 64-bit.

  I have the html and xml files in the following directory:

  C:\Users\k\RippleSites\SQLstorage\

  and I use the following URL to load the page in ripple:

  http://localhost:9900/SQLstorage_test1/index.html

  In the following directory:

  C:\Users\\AppData\Roaming\Research in Motion\Ripple\

  Which of the files or directories following safely remove without mucking up the ripple setttings?

  

  Thank you...

  Delete:

  \AppData\Roaming\Research In Motion\Ripple\Databases\ C:Users\ [username] [folder localhost]

• sql database problem waterfalls

  Hello

  I use the cascades sql database! I am able to run the sql query, create tables and data screwed into it!

  But I am unable to read the sql database! Please help me!

  It's my code,

  SqlDataAccess sda (home.absoluteFilePath ("mydeb.db"));

  QVariant list = sda.execute ("SELECT * FROM MaTable");

  But I don't know how to recover data from this QVariant!

  Please help me...

  The result of function execute() is actually a QVariantMapList wrapped in a QVariant. (QVariantMapList is a TypeDef to see). To get your result set, you must cast to a QVariantList, gives you your lines, then extracts the columns of the QVariant map. Lets say you want to get the value of an INTEGER column called 'my_int_col' in the first row of the result set. Do it like this:

  int myInt;
  QString query = "SELECT * FROM mytable;";
  
  QVariant result = this->db->execute( query );
  if ( !this->db->hasError() ) {
      myInt = result.value()[0].value()["my_int_col"].value();
  } else {
      DataAccessError err = this->db->error();
      qCritical() << "SQLite Error -" << query << "-" << err.errorMessage();
  }
  

  Note that you must climb the QVariant column obtained from QVariantMap ().valueint line. Obviously, the cast that make you must match the data type of the column that you collect. Access to the other lines in the game by changing the [0] properly. Find out how many rows were returned with result.value(). count().

• SQL database, helping to start

  looking to install my first sql database to an application and I was wondering a few things. I know that many of these applications examples show this process in detail and I will use them but I was wondering besides the creation of the database? The sample applications contain a .db file, which I know is in the database, but it is created within the app? Or separately and I just can he name .db as with the qml or is there a more advanced production process? All documentation or personal experience with this would be welcome and appreciated.

  I would seriously recommend Qt classes for Sql management.  This works.

• Location of SQL database

  Hello

  I have a client with unity 4.0.4 and the SQL was installed on the c: drive, which is lack of disk space.

  Is there a way I can move their SQL the D: drive.

  Thank you

  You can move the SQL database on the newspapers. Information on how to do so are available here:

  http://www.Cisco.com/en/us/products/SW/voicesw/ps2237/products_white_paper09186a00800a5b6c.shtml#1406939

  Thank you

  Keith