Database of learning TT

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• I can not connect db 11g PL/SQL Developer. I want to create the new database and tables. How?

  I can't connect to the database.

  PL/SQL Developer <> Oracle SQL Developer.

  But anyway...

  >I can not log on to db 11 g

  Why not? Is it because you don't have a database to log? You cannot use SQL Developer to create a database. You will need to use the database Wizard or SQL * more to it. Or you can download a virtual appliance machine that already has an installation of database on this subject...

  If you need more assistance in obtaining a database to learn with, I wrote a little more in depth here.

• CONNECTION TO MSACCESS DATABASE

  Hello
  New on coldfusion... paddling hard under water...
  Created a connection site. Tested on my computer... works great...
  Transferred my Web hosting provider. I get the error message "Data Source is not found."
  Been around in circles with technical support to set up a DSN - they are clueless (I know I must change my hosting service but am stuck with them for the next few months).
  Checked to connect to the database without specify DSN or by using the absolute path to the database and learned "connectString" and then learned that it will not work with coldfusion mx.
  Can someone tell me please - how to connect to a msaccess database using an absolute path without having to specify a DSN.
  Thanks in advance

  You can do it in CF MX

  Ask your host to configure a DSN in the CF administrator

  --
  Ken Ford
  Adobe Community Expert

  "jasan3114" wrote in message
  News:ed1na3$oj8$1@forums. Macromedia.com...
  > Hi,.
  > New to coldfusion... paddling hard under water...
  > Created a connection site. Tested on my computer... works great...
  > Transferred my Web hosting provider. I get the error message
  > "Datasource is not found."
  > Summer around in circles with technical support to set up a DSN - they are clueless
  > ( I
  > know that I must change my hosting service but am stuck with them for the
  > next
  (> a couple of months.)
  > Checked to connect to the database without specifying or using DSN
  > absolute to the database and learned way "connectString" then
  > learned
  > it will not work with coldfusion mx.
  > Can someone tell me how to connect to a msaccess database - please
  > help
  > an absolute path without having to specify a DSN.
  > Thanks in advance
  >

• Vs 2012 2013 timestamp comparison

  Hello

  I'm new to PL/SQL, I found that was older that 2012 behave strange everything compared to a query, but after 2013, those that work very well, here are a few examples:

  > > > example 1.-Code:

  SELECT

  EXTRACT (YEAR OF CAST ('01 - DEC -2012' TIMESTAMP)) JustTIMESTAMP

  EXTRACT (YEAR OF CAST ('01 - JAN -2012' AS TIMESTAMP (6))) Timestamp6

  EXTRACT (YEAR OF CAST ('01 - MAR -2013' AS TIMESTAMP (6))) with2013

  FROM DUAL;

  > > > > Results:

  JUSTTIMESTAMP TIMESTAMP6 WITH2013

  -----------------------------          --------------------------        ------------------------

  2020                          2020                           2013

  > > > example 2 - Code:

  / * [TEST TABLE] * /.

  CREATE TABLE SP_Simultaion (TIMESTAMP (6) param1, param2 TIMESTAMP (6));

  / * [PROCEDURE] * /.

  CREATE OR REPLACE PROCEDURE SP_Param_test)

  IV_PROC_START_DATE IN TIMESTAMP DEFAULT NULL,

  IV_PROC_END_DATE NULL DEFAULT TIMESTAMP)

  AS

  V_PROC_START_DATE TIMESTAMP (6): = IV_PROC_START_DATE;

  V_PROC_END_DATE TIMESTAMP (6): = IV_PROC_END_DATE;

  BEGIN

  INSERT INTO SP_Simultaion (param1, param2)

  VALUES (V_PROC_START_DATE, V_PROC_END_DATE);

  END;

  /*************** [ EXECUTE SP ] ***************/

  EXECUTE SP_Param_test ('January 1, 2012","January 1, 2013"");

  / * [WHAT ARE THE RESULTS?] *** /

  SELECT * from SP_Simultaion

  
  

  > > > > Results:

  PARAM1 PARAM2

  ------------------------------- -------------------------------

  January 1st, 20 12.00.00.000000000 PM 1st January 13 12.00.00.000000000 AM

  I know now that there are ways to avoid this by using the TRUNC function or date type ANSI or by simply using the DATE data type, and it looks to for older that 2012 it seems that the '12' is taken in time instead as part of the year and assuming that it is an expected behavior my questions are:

  Why this happens in this type of data?

  Why this only happens from 2012 and dates of order?

  I thank very you much for your time and your answers.

  Hello

  d5779b73-53b0-4D29-A5be-73f3bb53bfcf wrote:

  Hello

  I'm new to PL/SQL, I found that was older that 2012 behave strange everything compared to a query, but after 2013, those that work very well, here are a few examples:

  > Example 1.-Code:

  SELECT

  EXTRACT (YEAR OF CAST ('01 - DEC -2012' TIMESTAMP)) JustTIMESTAMP

  EXTRACT (YEAR OF CAST ('01 - JAN -2012' AS TIMESTAMP (6))) Timestamp6

  EXTRACT (YEAR OF CAST ('01 - MAR -2013' AS TIMESTAMP (6))) with2013

  FROM DUAL;

  > Results:

  JUSTTIMESTAMP TIMESTAMP6 WITH2013

  -----------------------------          --------------------------        ------------------------

  2020                          2020                           2013

  > Example 2 - Code:

  / * [TEST TABLE] * /.

  CREATE TABLE SP_Simultaion (TIMESTAMP (6) param1, param2 TIMESTAMP (6));

  / * [PROCEDURE] * /.

  CREATE OR REPLACE PROCEDURE SP_Param_test)

  IV_PROC_START_DATE IN TIMESTAMP DEFAULT NULL,

  IV_PROC_END_DATE NULL DEFAULT TIMESTAMP)

  AS

  V_PROC_START_DATE TIMESTAMP (6): = IV_PROC_START_DATE;

  V_PROC_END_DATE TIMESTAMP (6): = IV_PROC_END_DATE;

  BEGIN

  INSERT INTO SP_Simultaion (param1, param2)

  VALUES (V_PROC_START_DATE, V_PROC_END_DATE);

  END;

  /*************** [ EXECUTE SP ] ***************/

  EXECUTE SP_Param_test ('January 1, 2012","January 1, 2013"");

  / * [WHAT ARE THE RESULTS?] *** /

  SELECT * from SP_Simultaion

  
  

  > Results:

  PARAM1 PARAM2

  ------------------------------- -------------------------------

  January 1st, 20 12.00.00.000000000 PM 1st January 13 12.00.00.000000000 AM

  I know now that there are ways to avoid this by using the TRUNC function or date type ANSI or by simply using the DATE data type, and it looks to for older that 2012 it seems that the '12' is taken in time instead as part of the year and assuming that it is an expected behavior my questions are:

  Why this happens in this type of data?

  Why this only happens from 2012 and dates of order?

  I thank very you much for your time and your answers.

  If you really want to know why it behaves in this way:

  When you try to convert a string to a TIMESTAMP (or DATE) without giving a format, Oracle tries to guess what format the string occurs in.  In your case, it's guessing that the format is something like ' MON DD YYYY hh. AM FF '.  He's waiting for you to spend a day, month, year, hour, minute, and second, but if you let the hour, minute, or second, it will use the smallest possible value as default value.  In addition, if you use a 2 digit year, it will be this century.

  If the string is 1 January 2012', he realizes that you not give the minute or second, but it can interpreted as the year ' 20' and '12' as the time, and if he does.  '20' is a valid 2 digit year, and '12' is a valid format 'HH' time, which means that it returns 12:00 (i.e. noon) January 1, 2020.

  If the string is 1 January 2013 ", he tries to see if"13"might be right, but 13" is not a valid time in the format 'HH', he guesses that you don't spend time at all.  He correctly interprets the day, month and year, and time, minute, and second by default for the first possible values: 12:00:00 AM (that is midnight).

  There are rules on how Oracle makes its assumptions, but they are complicated and can be affected by session settings and the database.  Learning these rules would be a waste of time.  Rather than trying to understand how Oracle will guess what you mean, it is best not to guess at all.  Explicitly to say which format you want to use, by calling TO_DATE or TO_TIMESTAMP.

• CBD or APB?

  Hello

  I am to evaluate 12 c and the concept of PDB files is quite new to me. I tried to copy some schemas and application apex of my 11g running at a cool 12 c installed db. I had to rename my schematics using the prefix c# to make it work. Of course, I used the CDB. This means that I have to change usernames at certain points in my plsqlcode as well.

  Should I have created a PDB file first? I don't want to run several databases, so I think it's an unnecessary overload for me? On the other hand, I want to go as recommended, I use this database for learning purposes.

  What do you think?

  BR

  Tobias

  I am to evaluate 12 c and the concept of PDB files is quite new to me. I tried to copy some schemas and application apex of my 11g running at a cool 12 c installed db. I had to rename my schematics using the prefix c# to make it work. Of course, I used the CDB. This means that I have to change usernames at certain points in my plsqlcode as well.

  Should I have created a PDB file first? I don't want to run several databases, so I think it's an unnecessary overload for me? On the other hand, I want to go as recommended, I use this database for learning purposes.

  What do you think?

  If you do not plan to create PDB files, then do not select the option "Create database" when you install 12 c.

  Just create a standard database.

  But if you plan to 'learn' on the new multitenancy of 12 c, then you have TO RTFM. Regardless how experienced, you might be with Oracle, you need to read these two chapters at least. The new architecture is radically different. There are a lot of basic things do you differently (users, privileges, connections, management). Of course you need to rename your drawings; You can create users 'local' in the CBD; These users must be users 'Commons '. Don't know the difference; of course you don't have before you read these two chapters that explain the difference.

  It's ONE of the reasons why the docs are required to read I said first a year ago in this thread:

  https://community.Oracle.com/thread/2554568

  Chapters 17 and 18 of the Concepts Doc first.

  http://docs.Oracle.com/CD/E16655_01/server.121/e17633/cdbovrvw.htm

  And BEFORE you tried to migrate your apex application you must have read on this topic to understand how it is done DIFFERENTLY for 12 c.

  Here is just a link: Application Express in Oracle Database 12 c:

  http://www.Oracle.com/technetwork/developer-tools/Apex/application-express/Apex-and-12C-1968249.html

  When you install Oracle Database 12 c Multitenant Architecture, Oracle Application Express is installed in the database of the multitenant container by default. A single container multitenant database can have up to 252 pluggable databases (PDB files). The root of the container database (CBD$ ROOT) includes an APEX_040200 scheme that contains all the common objects required for the Express Application, including the Application Express packages of engine, processes, functions, and views. Therefore, there is only one instance of these common objects in all of the installation of the entire database. Application Express common objects, stored in the shared database of container, access from every PDB using the meta-data links. Each PDB also includes an APEX_040200 scheme that contains the tables of metadata Application Express specific PDB for. These local tables to ensure that application Application Express independently in each PDB definitions. Each PDB must have a defined Web listening port and is managed individually using the standard Oracle Application Express Instance Administration.

  Because you did not create a PDB your apex application file had nowhere to go.

• TSPiTR in Standard edition

  Hello
  
  Windows 2008R2 CARS DB
  
  I found some discrepancy between doc Oracle and database behavior.
  The question is where is the error? I won't be surprised in the future that we will have the production database in STD Ed.
  
  characteristics show that tablespace point-in-time recovery isn't available in STD Ed.
  http://download.Oracle.com/docs/CD/E11882_01/license.112/e10594/editions.htm#CJACGHEB
  
  Although I tried and it works:

  RMAN> run{
  2> set until sequence 5707 thread 2;
  3> restore database;
  4> recover database;
  5> alter database open resetlogs;
  6> }
  
  executing command: SET until clause
  
  Starting restore at 05-OCT-11
  using channel ORA_DISK_1
  
  channel ORA_DISK_1: starting datafile backup set restore
  channel ORA_DISK_1: specifying datafile(s) to restore from backup set
  channel ORA_DISK_1: restoring datafile 00001 to +DATA/proton2/datafile/system.332.763039819
  channel ORA_DISK_1: restoring datafile 00002 to +DATA/proton2/datafile/sysaux.8879.763039825
  channel ORA_DISK_1: restoring datafile 00003 to +DATA/proton2/datafile/undotbs1.1476.763039831
  channel ORA_DISK_1: restoring datafile 00004 to +DATA/proton2/datafile/data.12688.763111511
  channel ORA_DISK_1: restoring datafile 00005 to +DATA/proton2/datafile/undotbs2.1475.763039847
  channel ORA_DISK_1: restoring datafile 00006 to +DATA/proton2/datafile/users.10780.763225491
  channel ORA_DISK_1: reading from backup piece +DATA/proton2/backupset/2011_10_05/nnndf0_tag20111005t104205_0.12100.76372
  8127
  channel ORA_DISK_1: piece handle=+DATA/proton2/backupset/2011_10_05/nnndf0_tag20111005t104205_0.12100.763728127 tag=TAG2
  0111005T104205
  channel ORA_DISK_1: restored backup piece 1
  channel ORA_DISK_1: restore complete, elapsed time: 00:00:35
  Finished restore at 05-OCT-11
  
  Starting recover at 05-OCT-11
  using channel ORA_DISK_1
  
  starting media recovery
  
  archived log for thread 1 with sequence 4781 is already on disk as file +DATA/proton2/archivelog/2011_10_05/thread_1_seq
  _4781.12039.763735535
  channel ORA_DISK_1: starting archived log restore to default destination
  channel ORA_DISK_1: restoring archived log
  archived log thread=2 sequence=5706
  channel ORA_DISK_1: restoring archived log
  archived log thread=1 sequence=4780
  channel ORA_DISK_1: reading from backup piece +DATA/proton2/backupset/2011_10_05/annnf0_tag20111005t104301_0.12045.76372
  8183
  channel ORA_DISK_1: piece handle=+DATA/proton2/backupset/2011_10_05/annnf0_tag20111005t104301_0.12045.763728183 tag=TAG2
  0111005T104301
  channel ORA_DISK_1: restored backup piece 1
  channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
  archived log file name=+DATA/proton2/archivelog/2011_10_05/thread_1_seq_4780.11958.763742261 thread=1 sequence=4780
  archived log file name=+DATA/proton2/archivelog/2011_10_05/thread_2_seq_5706.11972.763742261 thread=2 sequence=5706
  channel default: deleting archived log(s)
  archived log file name=+DATA/proton2/archivelog/2011_10_05/thread_1_seq_4780.11958.763742261 RECID=10528 STAMP=763742261
  
  archived log file name=+DATA/proton2/archivelog/2011_10_05/thread_1_seq_4781.12039.763735535 thread=1 sequence=4781
  channel default: deleting archived log(s)
  archived log file name=+DATA/proton2/archivelog/2011_10_05/thread_2_seq_5706.11972.763742261 RECID=10529 STAMP=763742261
  
  media recovery complete, elapsed time: 00:00:01
  Finished recover at 05-OCT-11
  
  database opened

  then it got to the point, I've given.
  
  any idea?
  not maybe we say Oracle ;-)

  G777 wrote:
  Hello

  Windows 2008R2 CARS DB

  I found some discrepancy between doc Oracle and database behavior.
  The question is where is the error? I won't be surprised in the future that we will have the production database in STD Ed.

  characteristics show that tablespace point-in-time recovery isn't available in STD Ed.
  http://download.Oracle.com/docs/CD/E11882_01/license.112/e10594/editions.htm#CJACGHEB

  Although I tried and it works:

  RMAN> run{
  2> set until sequence 5707 thread 2;
  3> restore database;
  4> recover database;
  5> alter database open resetlogs;
  6> }
  

  I'm afraid you did not a tablespace point in time recorery, but the database.
  Learn more: http://download.oracle.com/docs/cd/E11882_01/backup.112/e10642/rcmtspit.htm#BRADV009

  Nicolas.

• get default tables for a user

  I created a basic newdata
  
  and in it, I created storage
  
  now, I created a user and I did defect to one of the tablespaces that are born before
  
  I assigned the permissions to the user
  
  now I have the f tables I want to get the default value for the user that I could do
  
  I made @$/ oracle_home/sqlplus/demo/demobld, but it gives sp2-0310 error can someone help me
  
  Published by: sr_d on October 29, 2008 03:16

  I created a new database. And as a sys, I created a user named Sissi
  S_rd,
  First thing is that this user, Satish is a default user. This isn't a user generated by Oracle for you like Scott, HR. By default are demo patterns that Oracle creates for you in the database for learning purposes. You shouldn't call this user as a default user, that's the first thing.
  now, I want to get the sample tables schema of the user Sissi.

  Thus according to 2 your previous link, I went to $ORACLE_HOME/DEMO/SCHEMA/HUMANRESOURCES DIRECOTRY
  of here@sql I invite hr_code.sql to self-test.
  This script would create the stored programs of the HR schema in your username. This will create the table employees, departments and so on which are HR belonging to tables. These tables are created with the help of hr_cre.sql and hr_popul.sql (for HR only). These scripts are available in the $OH/demo/schema/directory in previous versions. You can simply run these and the user objects would be created. Now, these files are not available in the default Oracle installation. You need to install the accompanying CD which is a disc of disparate media that gets installed afterwards the cd in the database. If you get this kind of tables in the schema of your own, Satish, you must be
  (1) get the scripts from a 9i database, copy it to your system and run in the user Satish.
  (2) install the cd cover and from there, get demo patterns. In fact, you need not even install the cd completely. You need get the file that would create them.
  You didn't read the link carefully as its mentioned there.
  You can also create patterns of sample manually by running the SQL scripts, rather than using DBCA. The scripts are included in the directory of companion on the installation media.

  Hope that it will do everything for you.

  hen I got in the Sissi thing below schema
  Satish > tab, select (*);
  tNom ttype group
  Bin$ table wmjobmn...
  They are available in the user Satish trash objects. You can make,

  sql>show recyclebin;
  or
  sql> select * from user_recyclebin;
  

  This would show you the name of the original object with the name of system which starts from BIN$.
  See this link,
  http://download.Oracle.com/docs/CD/B19306_01/server.102/b14231/tables.htm#sthref2389
  HTH
  Aman...

• [Beginner] A database in order to learn at home: you can install?

  Hello

  I already asked a question in another place, but it's not exactly the same question. I am a young student french who wants to learn how to use the Oracle database features. There is the XE edition, but apparently not allowed for lots of things. Someone told me that I can install other versions freely if it is for personal use (I just want to learn and I'm not going to try to get money from the software). However, I don't really believe it. So, I just get some information:

  -First of all, is it possible? Can I download and install free other versions for personal use?

  -Secondly, I would like to install the operating system for Oracle Linux. However, I'm a little lost on the same topic: is it free?

  Thank you for your help and I hope that you won't find me too stupid with my stupid questions. I am a student and I just want to learn.

  Kind regards

  Vinou33

  I hope that it is possible.

  Personally, I have no experience with that.

  Maybe you can find something useful that relates to your installer here: https://www.virtualbox.org/

  or: a small guide to networking in Virtual Box with Oracle Linux inside of.

• Recommendation of program database for a single project

  Let me cut to it:

  I have a great many tables and lists of contacts covering the course of 15 years, I'd actually like to mine for my business.  The data themselves are simple but too abundant ranging from phones (h, cell, work, cell of spouse) to email (same distinctions) and point of reference and addresses (kid, volunteer Committee, etc.). These are lists that mainly alignments of my children and school lists over the years to let you know that some have a lot of data and other very little, so each record when entered in a spreadsheet (currently done) will vary high to very little retail.  Number of records will be null and void.  The 'perfect' form will prove be a combination of several records as individuals will appear several times (after being in the same class for 3 years or on the football teams, or both).  I don't know I will be assess by names and addresses, etc.

  I learned from a number of people that the best way to clean it is to enter these data in a database like MS Access program (not available for the Mac) or FileMaker and stay away from spreadsheets.  I have a big bottom using spreadsheets, so I'm familiar with those can be difficult to handle how.  The challenge with FileMaker is the cost!  Again, this is a one-time project (I think).  I'm familiar with db interfaces and look forward to relearning the basics, get the error report to correct and select, etc.  Spending this type of money for such power seems useless and stupid, and - again - this is a one-time project.

  At the other end, I see there are so many other programs that I don't really know which is better suited for this task.  JUST as an example I looked at Tap Forms for Mac but I had the feeling that it is a good place to 'empty your life' and all of you for the follow-up of the list - I have that part covered.

  If all goes well, the 'devil in the details' above you gives the idea of what I have (I think) I'm looking for.  I hope that YOUR ideas and skills can help me.

  Thanks in advance for your consideration.

  https://www.Google.com/search?q=database+reviews+Mac+computer & ie = UTF-8 & oe = UTF-8

• Manually change the database of Photos?

  Is it possible to manually edit the database of Photos?

  I was diagnosing a problem that surfaced after initially migrating my library, iPhoto photo some time ago.  It seems that a large number of photos in the iPhoto library had wrong file paths.  The pictures themselves were there, but iPhoto had an error in the paths of files.  (This happened probably years of updates, transfers to different machines, etc.  It is a very old and very large library).

  I used a third-party tool 3 to begin to correct the problem in the iPhoto library, and so far, that seems to be promising.  This approach however, kill my library of Photos and re-import to iPhoto.  Which seems a bit risky for me, maybe lose pictures added since the migration (which is not bad), since I'm not really sure how interaction with iCloud will manage this attempt.

  But it presents to me unless I am able to inspect and change some of the data that the readers of the library of Photos directly, so maybe I can apply a fix directly without having to re - migrate.  It seems that after the XML files for libraries, but there may be another approach, that I could use to directly modify the photo library?  All I really need to do is change some paths that point to pictures.

  Here's a post by user Pascal MaH describing how he managed to modify an iPhoto database.  Maybe you can use the technique to alter a database of Photos.  As usual, don't forget to have a backup current library before you try:

  Pascal Mah

  Re: iPhoto 11 referenced library problems

  July 27, 2011 16:28 (in response to Terence Devlin)

  YES!

  I finally managed to get my iPhoto library!

  But it has not been easy. I had to hack into the database file that you want to put in place good things.

  After much trial and error, here is the procedure I came to, that finally worked for me (use at your own risk):

  0 make sure you do enough safeguards so as to revert to the previous state if something goes wrong!

  1 make a copy of your photo library in iPhoto [Show Package Contents]/Database/apdb/Library.apdb on your desktop.

  This file contains most of the necessary data for the management of your data in iPhoto.

  2. open this file using a SQLite database manager.

  I've used Navicat 9.1, which has features nice import-export. For direct editing, basic 2.0 is may be easier.

  3. open the RKMaster table.

  This table contains all the records for the individual photos in your library.

  4 fix the path of each of your photo files in the imagePath for their course filepath column.

  It contains the path of your photo files at the time they were imported and is not updated by iPhoto, even if you have moved your files photo somewhere else.

  If you have thousands of ways to correct, a good idea is to export this column in a text (including column modelId for SEO) file and to correct the paths using the substring function search & replace in your favorite text editor. Do not forget to re - import data properly corrected using column modelId as references.

  5. If necessary, correct, in the same way, the content of the column fileVolumeUuid to the value of the drive that currently contains your picfiles.

  If so, get this value given a PIC that was recently imported from this player.

  6. If your drive name has changed, also to correct its name in the name column of the RKVolume table.

  Identify the appropriate record taking into account its uuid obtained previously.

  7. If you are satisfied with your work, leave the database, program management and restore Library.apdb to its original inside your iPhoto library location.

  Keep the old somewhere in case something goes wrong.

  8 run iPhoto to see if your work is successful!

  At this point, you might consider the construction of the library (hold down alt - cmd at the launch of iPhoto) and choose repair the iPhoto library database (make sure to let him rebuild the AutoSave iPhoto library database disabled!). This could correct some possible unconsistencies resulting from your changes. Also, a good thing would be to rebuild all thumbnails. If iPhoto don't you do not bug to locate files during this process, you may have done your work right! If this is not the case, go back to step 1.

  As said, it worked for me, without visible inconsistencies or side effects to be noticed in the behaviour of iPhoto (at least for now). But perhaps some knowledgable people could comment on and improve this process, and a database script guru can also help automate this. Please comment.

  Lessons learned (how I understand things as far as I know):

  A. Library.apdb stores the original drive and the path to the picture at the time files wherever they were imported. It is not changed because the files are moved.

  B. some other data (BLOB Binary?) are used to track the files to their actual location. Therefore, it seems OK to move photo files once they have been imported.

  C. Unfortunately, these other data are broken, if the file is re-created (even with the same content and location), for example with one based on files backup and restore (Time Machine).

  (D) in this case, iPhoto is unable to repair the file if its drive and path does not match the one when the file is imported, stored in the database. Also, there is no mechanism in iPhoto to correct these data.

  (E) therefore, it is very important to import photo files in iPhoto only when they are already in their final location! Otherwise, your iPhoto library won't survive a Time Machine backup and restore! (A disk block-based backup might work... I don't know).

  F. ... And Apple should really, really solve this problem! (Correcting the filepath to the current location of the file and stored at least when the database is repaired, and by offering at least some basic file options reconnection).

  I have not tried so I can't confirm or deny its effectiveness.

  

• How can I fix the damaged file sql server database ME?

  Standby my mdf file got damage due to unknown reasons then I used the command dbcc chekcdb but it failed, file MDF is important to me, I don't ' know how to recover data from the mdf file. Please anyone suggest me?

  You are looking for a good solution recover a damaged repair Toolbox for SQL Server database, and then use the SQL recovery tool is an efficient MDF file recovery solution that allows the user to repair and recover a database corrupted in just a few minutes. Learn more https://www.repairtoolbox.com/sqlserverrepair.html

• measured LabVIEW frm data to record in a database

  Hello again... I hope I am in the right forum to ask this... Im working on another project which requires me to use LabView software (apart from the other project on the welding process)...

  This project is a solar cell of combat that will give me some current and voltage values according to some irradiation... So far, the measured data are presented and saved as excel file...

  However, I need to do another concept of backup, to ensure that the measured data are saved in another way to ensure it is not lost... (I hope my explanation makes sense...:-s)...

  My question is, is it possible to save the data measured in a LabView database?

  Thank you...

  Is there a way? Yes, but it requires you to create the database, set the tables in the database, and then download the data. There is no way of auto-la magic to convert Excel workbooks in a database. The database connectivity Toolkit (or LabSQL) is used to load the data into the database, but the database must be defined and created by you. If you don't know how to do this, you can either learn how do, or you can hire someone to do the work fo you.

  Can do you it yourself? Perhaps. You really need to sit down with some primers on the databases first in order to understand the concept, purpose and uses of their. You must also decide what system of database to use. Using Microsoft Access, or something like SQL Server (or MySQL)? Anyway, that you would need to sit down with some tutorials.

• Windows Embedded Standard 7 - compatible database tool box?

  I'm looking at the TPC-2212 and the possibility of WES7 for a BONE and I was wondering if he will be able to use the database?

  Thank you.

  After the refinement of terminology more digging and searching I found my answer here: http://www.ni.com/white-paper/13047/en

  4. do I need to connect directly to a database of my system?

  WES7 supports saving data to a database using the LabVIEW DSC Module. Logging of database with LabVIEW DSC is designed specially for easy configuration and use. It can easily connect and connect directly to the currents a lot of relational databases such as Oracle, mySQL and Microsoft SQL. LabVIEW DSC also includes its own built-in database, Citadel, optimized for effective long-term record.

  WES7 also works with the LabVIEW Database Connectivity Toolkit, which allows more personalized creation, querying and retrieving data from any provider that adheres to the standard Microsoft AciveX Data Object (ADO), mutual FUND data base connectivity (ODBC), or linking and embedding database (OLE DB). Similar to LabVIEW DSC, the database connectivity Toolkit supports communication to common databases such as Oracle and Microsoft SQL.

  Like mutual FUNDS, several methods of communication of common database are based on Windows like ActiveX technology. For this reason, the LabVIEW Database Connectivity Toolkit does not work in time applications real LabVIEW.

  Learn more about the recording of data with LabVIEW DSC options.

  Database connectivity is always possible by using LabVIEW Real-time, but a Windows host to the intermediate address must be used; similar to the method used to obtain access to the OPC, as well as Real LabVIEW HMI - Time capabilities. Standard communication such as TCP, UDP, and variable LabVIEW shared methods are used to communicate with this Windows separate host computer.

  Learn more about communication with in LabVIEW Real-time relational databases.

• Error message - database connection

  Hello

  I need your help. I just got this error message when I create a table using the MS Access database.

  NI_Database_API.lvlib:conn Execute.vi-> NI_Database_API.lvlibB tools create Table.vi-> Untitled 3ADO error: 0x80040E14

  Exception occurred in the Microsoft OLE DB provider for ODBC drivers: syntax [Microsoft] [ODBC Microsoft Access driver] error in field definition. in NI_Database_API.lvlib:Conn Execute.vi-> NI_Database_API.lvlibB tools create Table.vi-> no title 3

  I am a being gainer to view lab data, what should I do to fix this?

  RD

  Gaudin

  BMETTENT wrote:

  Hello

  I need your help. I just got this error message when I create a table using the MS Access database.

  NI_Database_API.lvlib:conn Execute.vi-> NI_Database_API.lvlibB tools create Table.vi-> Untitled 3ADO error: 0x80040E14

  Exception occurred in the Microsoft OLE DB provider for ODBC drivers: syntax [Microsoft] [ODBC Microsoft Access driver] error in field definition. in NI_Database_API.lvlib:Conn Execute.vi-> NI_Database_API.lvlibB tools create Table.vi-> no title 3

  I am a being gainer to view lab data, what should I do to fix this?

  RD

  Gaudin

  As you said you to http://forums.ni.com/t5/LabVIEW/what-error-is-this/td-p/2028382

  the way to fix this is to learn SQL

  This isn't a problem with LabVIEW.

  
  

• MyFileName.mdf is not a primary database file.

  When accessing an .mdf file, I get this: MyFileName.mdf is not a primary database file. This means that the file is corrupted?

  Please help fix this file. I learned a few manual things to fix the SQL database, but I'm not aware of it.

  Please share it.
  Thank you.

  Philippe

  This issue is beyond the scope of this site and must be placed on Technet or MSDN

  http://social.technet.Microsoft.com/forums/en-us/home

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