Request from oracle to MySql using dblink read all rows in the table

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  How to set current row in the table after use the button tab on inputText
   
  			 Hi all
  My first post.., I am beginner in ADF and I'll try to explain my problem.
  
  
  For now we use ADF 11 g (11.1.1.4), in a jsff page I have a table with a column of inputText.
  On the the inputText valueChangeListener, I invoke a method in a bean viewScope that call an EJB method, make some services to the EJB on the modified line. After that, I update the VO and the table (because other values in the row have been changed) and reset the focus on the inputText even modified by the user with javaScript, because the focus was lost after updating.
  So far, everything works fine.
  
  
  When I use the arrow keys to change the selected line in the table, this is excellent work (focus is always in the inputText next or previous), but if the user tries the key tab allows you to change the current line, the inputText on the line that has the focus, but the current row in the table is not changed (I think that is normal).
  
  
  My question: How can I change the current line after the tab key in this case?
  
  
  I don't know if it is really clear, not easy to explain, do not hesitate to ask for more details.
  Thanks in advance.			 
  Hello
  My question: How can I change the current line after the tab key in this case?
  Use a client event to listen to the keyboard entry and intercept the tab. Use af:serverListener to call the server to set the rowKey on the table and deliver a PPR for the table to repaint
  See example 11 on http://www.oracle.com/technetwork/developer-tools/adf/learnmore/index-101235.html#CodeCornerSamples
  to learn more on how to use the client listener and the receiving server
  Frank
  		   
   
  		     
  Read all rows in a worksheet except the first
   
  			 
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  Hello
  Read the first line of the second file and discard data. THEN read the remaining lines...
  Or read all the lines and remove the first row of the table...
  		   
   
  		     
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  Determine the space used for each row in the table
   
  			 I am trying to determine how much disk space each row in the table will take place (data and indexes). I use sys_guids for my (PK_ID) primary key and foreign key columns (FK_xx), so who are on varchar2 (32).
  
  
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  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0),.
  FK_STU_SCHOOL VARCHAR2 (32)
  FK_SCHOOL_CALENDAR VARCHAR2 (32)
  FK_PCC_CODE VARCHAR2 (32),
  FK_GRADE_LEVEL VARCHAR2 (32),
  FK_VOTECH VARCHAR2 (32),
  FK_SPECIAL_ED VARCHAR2 (32),
  FK_TUITION_CODE VARCHAR2 (32),
  FK_HOME_INSTRUCTION VARCHAR2 (32),
  FK_DISTRICT VARCHAR2 (32),
  FK_PROGRAM_CODE VARCHAR2 (32),
  FK_SERVING_SCHL VARCHAR2 (32),
  FK_RESPONSIBLE_SCHL VARCHAR2 (32),
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  FK_ENROLL_TYPE VARCHAR2 (32),
  FK_PCC_REASON VARCHAR2 (32),
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  PCC_NOTES VARCHAR2 (1000).
  USER_FLD1 VARCHAR2 (100),
  USER_FLD2 VARCHAR2 (100),
  USER_FLD3 VARCHAR2 (100),
  USER_FLD4 VARCHAR2 (100),
  USER_FLD5 VARCHAR2 (100),
  PCC_TRANSACTION_ID VARCHAR2 (32),
  TRANSACTION_NUMBER DEFAULT NUMBER '1',
  TRANSACTION_TYPE VARCHAR2 (1) DEFAULT 'A,'
  DATE OF LAST_UPDATE_DATE,
  LAST_UPDATE_USER VARCHAR2 (100))
  TABLESPACE sis_express_base
  STORAGE (5120 INITIAL
  NEXT 5120
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I ON STU_ENROLLMENT (FK_STU_SCHOOL, FK_SCHOOL_CALENDAR, FK_PCC_CODE) SINGLE
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I2 ON STU_ENROLLMENT (FK_SCHOOL_CALENDAR)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I3 ON STU_ENROLLMENT (FK_PCC_CODE)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I4 ON STU_ENROLLMENT (FK_GRADE_LEVEL)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I5 ON STU_ENROLLMENT (FK_VOTECH)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I6 ON STU_ENROLLMENT (FK_SPECIAL_ED)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I7 ON STU_ENROLLMENT (FK_TUITION_CODE)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I8 ON STU_ENROLLMENT (FK_HOME_INSTRUCTION)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I9 ON STU_ENROLLMENT (FK_DISTRICT)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I10 ON STU_ENROLLMENT (FK_PROGRAM_CODE)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I11 ON STU_ENROLLMENT (FK_SERVING_SCHL)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I12 ON STU_ENROLLMENT (FK_RESPONSIBLE_SCHL)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I13 ON STU_ENROLLMENT (FK_ADA_CODE)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I14 ON STU_ENROLLMENT (FK_ENROLL_TYPE)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I15 ON STU_ENROLLMENT (FK_PCC_REASON)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I16 ON STU_ENROLLMENT (PCC_TRANSACTION_ID)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);
  
  
  CREATE INDEX STU_ENROLLMENT_I17 ON STU_ENROLLMENT (FK_STU_SCHOOL, PCC_TRANSACTION_ID, PK_ID)
  TABLESPACE sis_express_index
  STORAGE (4096 INITIAL
  NEXT 4096
  PCTINCREASE 0);			 
  Hello
  The maximum size of the row in the table
  Select table_name, ROUND (sum (data_length) / 1024,2) SIZE_IN_KB
  of user_tab_cols
  where table_name = 'STU_ENROLLMENT '.
  TABLE_NAME GROUP;
  +
  
  Select index_name table_name, ROUND (sum (CHAR_LENGTH) / 1024,2) SIZE_IN_KB
  of USER_IND_COLUMNS
  where table_name = 'STU_ENROLLMENT '.
  GROUP BY index_name table_name;
  See the size of the table - method with the average row size
  Concerning
  Hitgon
  Published by: hitgon on May 2, 2012 18:19
  Published by: hitgon on May 2, 2012 18:39
  		   
   
  		     
  Select the row of the table using radiobutton
   
  			 Dear all,
  
  
  I want to have a column that will a radiobutton and button in the page. When the user clicks the button, so I want a task by taking the data from the selected row. I kept the rows in the table to a single selection. When the user selects the row (without selecting the radiobutton control), then I can also get the current line and get the data from that. But when the user presses the button (in its actionlistener) then how can I know if the user has selected the radiobutton control or not in the current line.
  Can someone give me guidance in this problem...
  
  
  Kind regards
  David
  
  
  JDeveloper 11.1.1.4.0			 
  Santosh,
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  Link from Oracle to MySQL database select only one line
   
  			 
  Hello
  I created a connection to the batabase Oracle 11.2 to a MySQL database via a database link. The following statement shows that 35 lines are in the mySQL table:
  SQL > select count (*) from 'main_pages"@MOREWEB;
  COUNT (*)
  ----------
  35
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  SQL > select 'subject' of 'main_pages"@MOREWEB;
  Object
  ------------------------------------------------
  Übersicht: references
  I use the mysql-connector-odbc driver - 3.51.30 - winx64. One is the newer version be installed because on Windows Server 2008 R2, I get an error with a missing dll file. The DataDirect ODBC driver is not possible, because we like to use the MySQL-database free one only support for DataDirect enterprise edition.
  I have also tried to limit the HS_OPEN_CURSORS or do not limit the HS_FDS_FETCH_ROWS, but there is no difference in the result. I always get only one line.
  HS Init.ora
  # This is an example of initialization file of the agent that contains the HS settings
  # necessary for the database to ODBC gateway
  #
  # HS init parameters
  #
  HS_FDS_CONNECT_INFO = moreweb
  HS_FDS_TRACE_LEVEL = WE
  HS_FDS_FETCH_ROWS = 1
  #
  # Required for the non-Oracle system environment variables
  #
  #set < varenv > = < value >
  HS trace file
  Oracle Corporation - MITTWOCH 5 November 2014 13:56:22.066
  Heterogeneous Agent release
  11.2.0.1.0
  Oracle Corporation - MITTWOCH 5 November 2014 13:56:22.066
  Version 11.2.0.1.0
  HOSGIP to 'HS_FDS_TRACE_LEVEL' returned 'ON '.
  HOSGIP to 'HS_OPEN_CURSORS' returned '50 '.
  HOSGIP to 'HS_FDS_FETCH_ROWS' returned '1 '.
  HOSGIP for "HS_LONG_PIECE_TRANSFER_SIZE" returned "65536".
  HOSGIP to 'HS_NLS_NUMERIC_CHARACTER' returned '. "
  HOSGIP to 'HS_KEEP_REMOTE_COLUMN_SIZE' returned 'OFF '.
  HOSGIP for "HS_FDS_DELAYED_OPEN" returns 'TRUE '.
  HOSGIP to 'HS_FDS_WORKAROUNDS' returned '0 '.
  HOSGIP to 'HS_FDS_MBCS_TO_GRAPHIC' returned 'FALSE '.
  HOSGIP to 'HS_FDS_GRAPHIC_TO_MBCS' returned 'FALSE '.
  HOSGIP to 'HS_FDS_RECOVERY_ACCOUNT' returned 'RECOVER '.
  HOSGIP for "HS_FDS_TRANSACTION_LOG" returns "HS_TRANSACTION_LOG".
  HOSGIP to 'HS_FDS_TIMESTAMP_MAPPING' returned 'DATE '.
  HOSGIP to 'HS_FDS_DATE_MAPPING' returned 'DATE '.
  HOSGIP to 'HS_FDS_CHARACTER_SEMANTICS' returned 'FALSE '.
  HOSGIP for "HS_FDS_MAP_NCHAR" returns 'TRUE '.
  HOSGIP to 'HS_FDS_RESULTSET_SUPPORT' returned 'FALSE '.
  HOSGIP to 'HS_FDS_RSET_RETURN_ROWCOUNT' returned 'FALSE '.
  HOSGIP to 'HS_FDS_PROC_IS_FUNC' returned 'FALSE '.
  HOSGIP to 'HS_FDS_REPORT_REAL_AS_DOUBLE' returned 'FALSE '.
  using mpgw as the default value to "HS_FDS_DEFAULT_OWNER".
  HOSGIP to 'HS_SQL_HANDLE_STMT_REUSE' returned 'FALSE '.
  SQL text of hgopars, id = 1, len = 36...
  45 00: 53454 C 43542043 4F554E54 282 HAS 2920 [COUNT (*) SELECT]
  10: 46524F4D 20606D 61 696E5F70 61676573 [FROM ' main_pages]
  20: 60204131 [' A1]
  Delayed open until the first fetch.
  Deferred execution open.
  SQL text of hgopars, id = 1, len = 40...
  45 00: 53454 C 43542041 312E6073 75626 has 65 [SELECT A1.' subje(1)]
  10: 63746020 46524F4D 20606D 61 696E5F70 [ct' FROM ' main_p]
  20: 61676573 60204131 [ages A1]
  Delayed open until the first fetch.
  Deferred execution open.
  Please can someone help me.
  Thank you.
  Bianca
  			 
  Bianca,
  Everything I've read on this point to a need to install/reinstall the Microsoft Visual C++ Redistributable Package for windows OS 2008.
  You will need to download the appropriate version for your microsoft form system.  There is a lot of information on this topic.  Just
  search on the web, and it should help you in the right direction.
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  Matt
  		   

• FX load from Oracle EBS by using FDMEE to HFM

  Hi team,

  Is it possible for FDMEE to exchange rate of Oracle EBS traction as we are pulling the end balance use native adapter. I think that if we have capabilities of outofbox to do.

  Please advise on possible ways to the FX of Oracle EBS to FDMEE traction load. Ask for your help in this.

  Kind regards

  Roshi

  Hello

  You can configure FDMEE to extract the EBS exchange rates.

  If your target is HFM, you need to create a solution custom, as exchange rates are not loaded automatically:

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• Migrating from Oracle to MySQL

  Hi all
  
  I want to download my oracle to mysql tables tables, someone here has done?
  
  
  Thank you very much
  
  zxy

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• request to retrieve the value of the column and use in the other rows of the table

  Hi all

  I have a table where I maintain pairs name / value of a particular job.  Now, I would like to see some of the values of the rows passed to other rows in a table for example

  create job_name_value

  (

  VARCHAR2 (100) job_name,.

  name varchar2 (100),

  value varchar2 (100)

  );

  job_name	name	value
  TRGJOB	% FPATH	/ USR/LOCAL/TRGJOB
  TRGJOB	% FDATE	CALDATE + 1
  TRGJOB	$FNAME1%	%FPATH.mywatchfile1.%FDATE
  TRGJOB	FNAME2%	%FPATH.mywathcfile2.%FDATE
  TRGJOB	% FNAME3	%FPATH.mywatchfile3.%FDATE

  can we write a sql query to produce output as below the objective is to use the value of fdate and fpath in the remaining lines. If there is no fdate and fpath then value should return such what or we need to use the stored procedure to achieve

  / usr/local/trgjob/mywatchfile1. CALDATE + 1

  / usr/local/trgjob/mywatchfile2. CALDATE + 1

  / usr/local/trgjob/mywatchfile3. CALDATE + 1

  Hello

  Since it cannot be '% FDATTE' or '% FPATH' (or both) then you need to replace each of them separately.  If the other does not, there 'replacement' will do nothing, but this will not affect the result of the other.

  Here's a way to do it:

  SELECT REPLACE (REPLACE (n.value

  '% FPATH.'

  p.value | '/'

  )

  , '% FDATE '.

  d.value

  ) AS output_value

  OF job_name_value n

  LEFT OUTER JOIN job_name_value p ON p.name = '% f '.

  LEFT OUTER JOIN job_name_value d ON p.name = '% FDATE '.

  WHERE n.name AS '\%FNAME%' ESCAPE ' \'

  ;

  I hope that answers your question.

  If this isn't the case, please post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) for all of the tables involved and also publish outcomes from these data.

  Report when the above query is to give erroneous results and explain, using specific examples, how to get the correct results of data provided in these places.  If you change the query at all, your postal code.

  Always say what version of Oracle you are using (for example, 11.2.0.2.0).

  See the FAQ forum: https://forums.oracle.com/message/9362002#9362002

• Oracle DB 11.2.0.4: Impossible to activate the table lock after having stopped it

  Hello

  I use Oracle Database 11.2.0.4.

  After reading the documentation on how to prevent unwanted table DDL statement.

  I found a way to do this in by issuing 'edit the table < table_name > disable table lock'.

  Turn it off doesn't work, however I can not re - activate.

  The error message is:

  ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired

  I want to activate the lock, because I need to add new columns to this table.

  I was digging on several threads that have the same problem as mine. But none of them gives any acceptable solution.

  Impossible to activate the table lock after disablng it

  ALTER table enable table lock blocking

  However, a poster responds by quoting the documentation that says: (Note: I can't find what doc says)

  'Specify the TABLE LOCK ACTIVATE to activate the table locking, allowing operations on the table DDL. All currently process transactions must commit or roll before Oracle database allows table locking. »

  
  

  By the way:

  1. the table is mine and nobody knows there are (therefore, it would be just me which undoubtedly make any DML at it, and I did not).

  2. I've disabled the lock table months ago and tried to turn it back on because I want to add the new column to the table.

  
  

  It means that I have to wait for that "ALL transactions running" happening on the current scheme being validated or cancelled?

  The table itself is located on the stops and never schema of production on which transactions take place continuously.
  

  
  

  Is it true that Oracle expects all execute transactions? Is it known bug?

  Why would Oracle wait as all transactions which has nothing to do with the underlying table?

  Is there no workaround solution to solve this?

  
  

  Note:

  I tried to deactivate - activate the table locking on the development database (which has less transaction) and it works fine.

  
  

  Kind regards

  
  

  Buntoro
  

  Your best option might be suspended from the database. If it is an application of type OTP, it must suspend in some secinds, do your DOF, then get out. Your users should not notice. I have described the mechanism here,

  Quiesce

  --

  John Watson

  Oracle Certified Master s/n