Change the Date column tabular database of dd/mm/yyyy to dd/mm/yyyy

Similar Questions

• script to change the data type of column

  Hi gurus of the oracle.

  I have 190 tables in my database.

  I have the column type CHAR of all these tables data.

  I need to change the data type of CHAR in VARCHAR2 for all these tables...

  There the script to change the data type of all tables at once?

  Please help me in this regard.

  Thanks in advance

  Concerning

  REDA

  Hello

  There is nothing built-in to Oracle SQL to do.  Maybe your front-end has certain characteristics.

  You can write dynamic SQL statements to do.  In other words, you can write a query that the output is a SQL script like this:

  ALTER TABLE TABLE_A CHANGE (A_TXT1 VARCHAR2 (5))

  A_TXT2 VARCHAR2 (10));

  ALTER TABLE TABLE_B CHANGE (B_TXT1 VARCHAR2 (5));

  with one row for each column of type CHAR.  Notice how the first line of output for each table begins with ALTER TABLE... but the later lines at the same table.  Similarly, the last line of a table (which will be the same as the first row, if the table has only one column of type CHAR) to end with a semicolon, but other lines are not.

  Here's a way to generate and execute such a dynamic script in SQL * more:

  -Disable the features that make the output easy to read, but hinder the execution
  SET FEEDBACK OFF
  SET LINESIZE 500
  SET PAGESIZE 0

  -Create fix_char.sql
  COIL c:\some_pathename\fix_char.sql

  SELECT THE CHECK BOX
  WHEN ROW_NUMBER () OVER (PARTITION BY table_name
  ORDER BY column_name
  )  = 1
  THEN 'ALTER TABLE ' | table-name
  || "CHANGE (").
  ELSE «»
  END
  ||        column_name
  ||        "VARCHAR2 (').
  ||        DATA_LENGTH
  ||        ')'
  ||        CASE
  WHEN ROW_NUMBER () OVER (PARTITION BY table_name
  ORDER BY column_name DESC
  )  = 1
  THEN '); "
  Output END AS
  Of user_tab_columns
  WHERE data_type = "CHAR".
  ORDER BY table_name
  column_name
  ;

  SPOOL OFF

  -Turn on the features that make the output easy to read, but hinder the execution
  SET FEEDBACK ON
  SET LINESIZE 80
  SET PAGESIZE 50

  -Fix_char.sql performance
  @c:\some_pathname\fix_char

  It's good to change all the CHARIOT of VARCHAR2 columns.  The CHAR data type is nothing trouble.

• Edit/view (data or Table column) value - cannot change the data, but it can be updated

  Hello
  
  According to the help of Oracle SQL Developer Center, the dialog ' Change/see value (data or Table column)' should "change the value of data" if we "are allowed to change the data." We strive to use this dialog box to modify/update data without having to write an Update statement, but is not to leave us. Us are not allowed to update the data, we can update via update statements. Even as the owner of the schema.table, it don't will change us the value in the dialog box "Edit/see value (data or Table column).
  
  Any ideas?
  
  We are on SQL Developer Version 3.0.0.4 build HAND - 04.34 and Oracle 11 GR 1 material (11.1.0.7) database.
  
  Thank you
  
  Alex Larzabal.

  You can still vote on the existing demand for this developer SQL to add Exchange of weight for implementation as soon as possible:
  https://Apex.Oracle.com/pls/Apex/f?p=43135:7:3974986722753169:no:RP, 7:P7_ID:4902

  Kind regards
  K.

• change the data type of column in a view

  Hi gurus,

  Please suggest.

  
  I have been created as below in the region of production.

  CREATE OR REPLACE TYPE PROD. (OBJECT) ACE FEATURE_CUSTOM_LIST_OBJ
  TERMINAL_FEATURE_ID NUMBER (8).
  DATA_VALUE NUMBER (8)
  );
  /

  
  And the view is created below the base have the PROD. FEATURE_CUSTOM_LIST_OBJ

  CREATE OR REPLACE FORCE VIEW PROD. TERMINAL_FEATURE_TYPE
  (
  TERMINAL_FEATURE_ID,
  DATA_VALUE
  )
  AS
  SELECT
  TERMINAL_FEATURE_ID,
  DATA_VALUE
  TABLE)
  CAST)
  PROD. TERM_RELATED_REF_DATA. GET_TERMINAL_FEATURE_TYPE AS PROD. FEATURE_CUSTOM_LIST_TAB));

  Examples of data must be inserted into the display

  TERMINAL_FEATURE_ID	DATA_VALUE
  12	0
  12	1
  12	3
  11	THERE
  11	N

  If iam thinking is possible that we can change the data type of number of varchar2 data type column in a view?

  Or should I follow create or replace type as whenevr the nonnumeric data tries to bring into view
  sound by giving the number plsql for digital character conversion error since it is a number of data type here.

  I have been created as below in the region of production.

  CREATE OR REPLACE TYPE PROD. (OBJECT) ACE FEATURE_CUSTOM_LIST_OBJ

  OK - but it is a SCALAR - not a collection object

  And the view is created below the base have the PROD. FEATURE_CUSTOM_LIST_OBJ

  CREATE OR REPLACE FORCE VIEW PROD. TERMINAL_FEATURE_TYPE

  No - it isn't. Your type of object is a SCALAR - not a collection. You need create a view on a table or a collection that is treated as a table.

  DDL perspective you posted doesn't even mention your FEATURE_CUSTOM_LIST_OBJ.

  If iam thinking is possible that we can change the data type of number of varchar2 data type column in a view?

  Have you tried using TO_CHAR to format the number as a string?

• change the data type of a column

  Since the previous post: how to change the data type of column number to varchar2 in oracle10g
  
  Measures may be:
  create table TestTable (ColA varchar2 (5));
  Insert into TestTable values('12345');
  
  ALTER table TestTable Add (ColATemp number (5));
  setting a day of TestTable set ColATemp = ColA;
  
  ALTER table TestTable remove column ColA;
  change the column in table TestTable rename ColATemp CLC;
  
  My question is:
  If the table half million records
  
  setting a day of TestTable set ColATemp = ColA;
  
  will it be a good solution? Any performance issues? There is no index on this column.

  Sort while you do DDL, you will not be able to do any operation on the table. You the best suites you. It's a time operation, you can change the table to change the data type, but it may not work if some of the data in the table confirms no new data type of column.

  Concerning

• change the data type of the columns

  Oracle 10g version.
  I have a table with 150 columns.
  I would like to change the data type of the columns in my table to varchar.
  Do we have a query for this task?
  
  Thank you.

  Not knowing yet what you meet John:

  If your table is empty, you can use the datadictionary to generate a statement and run the query to a file that makes the DDL using dynamic SQL or spool and run that...

  Example:

  MHO%xe> create table bla (col1 number, col2 number);
  
  Tabel is aangemaakt.
  
  MHO%xe> select column_name, data_type from user_tab_columns where table_name = 'BLA';
  
  COLUMN_NAME                    DATA_TYPE
  ------------------------------ ---------------------------------------------------------------------
  COL1                           NUMBER
  COL2                           NUMBER
  
  MHO%xe> declare
    2    l_sql varchar2(4000);
    3    l_sep varchar2(1);
    4  begin
    5    l_sql := 'alter table BLA modify ('||chr(10);
    6    for rec in ( select column_name from user_tab_columns where table_name = 'BLA')
    7    loop
    8      l_sql := l_sql||l_sep||' '||rec.column_name||' varchar2(50)'||chr(10);
    9      l_sep := ',';
   10    end loop;
   11    --
   12    dbms_output.put_line(l_sql||' )');
   13    --
   14    execute immediate l_sql||' )';
   15    --
   16  end;
   17  /
  alter table BLA modify (
   COL1 varchar2(50)
  , COL2 varchar2(50)
   )
  
  PL/SQL-procedure is geslaagd.
  
  MHO%xe> select column_name, data_type from user_tab_columns where table_name = 'BLA';
  
  COLUMN_NAME                    DATA_TYPE
  ------------------------------ ---------------------------------------------------------------------
  COL1                           VARCHAR2
  COL2                           VARCHAR2
  

• Change the 'Date' of a column in A table, the new column in the Table b:

  I'm trying to pull a TABLE_A Date and change the year at a date and popluate it into a new table. I would also like to put on the KP to TABLE_A, so that I can create a link to the master record.
  
  In my example I use SYSDATE to my current date. Once I get the script working, I want to shoot the Calander_Date of my "current schedule" by their SUMMIT.
  
  1 INSERT INTO TABLE_B (NAME_ID VALUES, Date, New_Date ())
  2 NAME_ID, (it is a column OF TABLE_A).
  3. DATE, (it's also a TABLE_A Colum)
  4 TO_CHAR(DATE,'DD') | » -'||
  5 TO_CHAR(DATE,'MON') | » -'||
  (6 TO_CHAR(SYSDATE,'YY'))
  7. FROM TABLE_A
  8. WHERE TO_CHAR(DATE,'MON') = TO_CHAR (SYSDATE, 'MY');
  
  Needless to say that it does not work! I am very new to SQL and APEX. I tried also incorporate some INSTRUCTIONS SELECT, as shown below, but even now of (trying to figure out out to calculate the TO_CHAR FROM DUAL and TABLE_A for the "DATE" column)
  
  1 INSERT INTO TABLE_B (NAME_ID VALUES, Date, New_Date ())
  2. SELECT NAME_ID IN THE TABLE_A,
  3. CHOOSE DATE TO TABLE_A,
  4. SELECT TO_CHAR (DATE, 'DD') | » -'||
  5. SELECT TO_CHAR(DATE,'MON'). » -'||
  6. SELECT TO_CHAR (SYSDATE, 'YY')) OF
  7. BASED ON NAMES
  8. WHERE TO_CHAR(DATE,'MON') = TO_CHAR (SYSDATE, 'MY');
  
  According to the changes I I usually get the following two errors:
  
  ORA-0933: SQL command not properly ended (in the first example)
  ORA-00936: Missing Expression (in the second example).
  
  Appreciate all the thoughts that you all might have.
  
  LEONHARK

  Oh, and I forgot to mention, special attention for the day/month/year. The examples I cited are for digital day/month/year. If they are stored at May 1, 2008, replace the "MM" above "LUN."

  Good luck!

• How to change the data type of a column after the creation of the table

  It comes to my table desc

  SQL > desc job1

  Name                                      Null?    Type

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

  JOB_CODE NOT NULL VARCHAR2 (3)

  JOB_CLASS VARCHAR2 (30)

  CHG_HOUR NUMBER (5.2)

  OVERTIMECHARGE NOT NULL NUMBER

  I want to change column CHG_HOUR to store numbers up to 12 digits in length (including the decimal points).

  I tried the following and it did not help

  SQL > alter table job1 change column chg_hour number (6.6);

  ALTER table job1 change column chg_hour number (6.6)

  *

  ERROR on line 1:

  ORA-01735: invalid option of ALTER TABLE

  SQL > alter table job1 change chg_hour number (6.6);

  ALTER table job1 change chg_hour number (6.6)

  *

  ERROR on line 1:

  ORA-01438: value larger than the precision specified for the column

  where I'm going wrong?

  Hello

  I want to change the CHG_HOUR column to store numbers up to 12 digits in length (including the decimal points).

  I tried the following and it did not help

  ALTER table job1 change chg_hour number (12.6);

• Change the date format on a database level

  Hello
  
  I know how to change the date format on a per connection layer.
  Can I change something in the format once and for all on a level username / the oracle instance level?
  
  
  Thank you
  Maxim.

  The table below lists priorities of NLS parameter: http://download.oracle.com/docs/cd/B19306_01/server.102/b14225/ch3globenv.htm#g1012681

  This is why many people say that the safest way to avoid the problem of date format is format of date, hardcode in every SQL statement. A logon trigger should also be an option if you are sure that the application doesn't runs another
  ALTER SESSION SET NLS_DATE_FORMAT = «...» ».

• Change the Date Format of the data in Excel

  Hello, my data is stored in an excel file. They are connected to the Warehouse Builder through ODBC.

  When I used an operator to change the format of a date column, I have an error which referred to ODBC.

  Someone know how I can change the date format of the data that are not initially stored in an oracle database in oracle,.

  but in an excel file.

  If you need to know anything else, please ask me. It is so important to me. Thank you.

  When you directly use the warehouse with MS Excel ODBC without the bridge builder, then send your question directly in the Warehouse Builder Forum:

  Warehouse Builder

  We are discussing only matters concerning Oracle gateways.

  Thank you

  Klaus

• How to change the date format in OBIEE

  Hello
  
  I have a need to change the column to a column of varchar by OBIEE...
  
  The date column stores the data in the format "YYYY/MM/DD", I need to change that for a column of varchar with this format "YYYYMM"...
  
  Since I'm pointing directly to the transactional database, I can't make changes to the database level, so I have to do in OBIEE layer, of the ideas of how this could be done?
  
  Thanks in advance!

  Hi user,

  Reference: http://varanasisaichand.blogspot.com/2010/01/how-to-change-data-format-to-our-custom.html

  http://varanasisaichand.blogspot.com/2010/05/evaluate-function.html

  Thank you
  Saichand.v

• How can I change the date to the Uk style format

  When I get my calendar reminders, it displays the date in the action column in the American style, which is confusing for example something today shows that the 11/05/2013 and not as 05/11/2013.

  If you can't find an extension based on the reminder, the next step would be the options for your calendar site. If it is a popular (e.g., Google calendar), you'll probably find advice on how to change the date format in a web search. If it is a more obscure, you could try their support if the option is not obvious.

• Change the data displayed through the context menu

  I have a long list of data which must be reduced. Is there a formula/function that will change the data as determined by a context menu? For example:

  

  If I had to choose 'Brown' in the menu dropdown only entries whose hair is brown above, would be displayed (IE. Bilbo and Gimli); all others are hidden/not shown. To complicate matters, I have data in two different columns that I need to refine the list by: in this case, the color of their hair, or the number of letters of their first name.

  Using numbers 3.6.1 in El Capitan. Thanks in advance for your help.

  If you restrict the list of several columns have considered using filters (in the Panel on the right after clicking on "Sort and filter" in the toolbar)?  You can add rules on more than one column at a time.

  SG

• How to change the data quotes.db of the sample applications

  Hai guys,

  I have a question, I want to learn more about the use of the database. I read the documentation and I still don't understand. I try to learn with the sample apps (quotes) and I don't know how to change data on the quotes.db database. I wish that I understand:

  1. change the data of databases quotes.db

  2. work with databases (sqlite)

  Please help me, I have a lot of apps idea when I understand working with database. Thanks before

  I'm sorry for my bad English

  Databases can be difficult to understand, it is a three month course in my college days.

  This is not something you can rush and the hurt means that your users data are at risk in order to take the time to go through one of the tutorials online and know well.

  It's my favorite online resources (was used for many years) and it includes a section on SQL close enough of SQLite...

  http://www.w3schools.com/

  Or you can start with this...

  http://www.tutorialspoint.com/SQLite/index.htm

  If English is not your native language, I'm sure that a google search will find one that is in your own.

• How to change the Date format

  Hello

  I have a question, is it possible to change the date format of a date value that comes from the database, therefore with the settings on the computer?

  I use jdev 12 c with Oracle database

  Thank you

  Hello

  You can use af:convertDatetime to set the date.

  Ref:

  Andrejus Baranovskis Blog: Handling of Format of Date and links of the ADF

  http://jdevadf.Oracle.com/ADF-richclient-demo/docs/tagdoc/af_convertDateTime.html

  date format ADF

  Thank you

  Amey