Reference another table without specifying the referenced column: syntax question

Similar Questions

• Try to select another plan without qualifying the table owner...

  How to select another pattern without qualifying the owner of the selected table, or create synonyms or editing session?
  
  ex.
  
  UserA has table tab1
  UserB must choose in tab1 without qualification
  
  
  UserB has certain rights on tab1
  10.2 db
  
  Select * from tab1;
  returns nothing
  
  Select * from UserA.tab1;
  Rows returned
  
  Thank you

  That doesn't seem possible. I would tend to bet that the developer said wrong something. Maybe he meant, for example, that you create synonyms for users because they use public synonyms?

  Justin

• ORA-02256: number of referencing columns must match the referenced column

  The following script produces

  ORA-02256: number of referencing columns must match the referenced columns, can't think of any reason, someone has an idea?

  Please help, I am stuck on an assignment...!
  

  

  drop table qualitycheck;

  drop table distribution;

  Manager to move table;

  CREATE THE TABLE MANAGER)

  MgrID number (4),

  mfirstname varchar2 (30),

  msurname varchar2 (30),

  Primary key (mgrid)

  );

  CREATE DISTRIBUTION TABLE)

  ProdID number (4) CONSTRAINT NN_PRODUCT_prodid NOT NULL,

  MgrID number (4) CONSTRAINT NN_MANAGER_mgrid NOT NULL,

  Primary key (prodid, mgrid)

  CONSTRAINT FK_ALLOCATION_MANAGER_mgrid Foreign Key (mgrid) REFERENCE MANAGER,

  CONSTRAINT FK_ALLOCATION_PRODUCT_prodid Foreign Key (prodid) REFERENCES PRODUCED

  );

  CREATE TABLE QUALITYCHECK)

  ProdID number (4) CONSTRAINT NN_ALLOCATION_prodid NOT NULL,

  MgrID number (4) CONSTRAINT NN_ALLOCATION_mgrid NOT NULL,

  number of weekno (2),

  Partition number (1),

  Primary key (prodid, mgrid, weekno)

  CONSTRAINT FK_QUALITYCHECK_PRODUCT_prodid Foreign Key (prodid) ATTRIBUTION of REFERENCES,

  CONSTRAINT FK_QUALITYCHECK_MANAGER_mgrid Foreign Key (mgrid) ASSIGNMENT of REFERENCES

  );

  Hello

  Reason is the primary key of the table that is assigned prodid, mgrid, but you try to create the foreign key columns separately.

  Try which follows and this should work:

  CREATE TABLE QUALITYCHECK (
    prodid number (4) CONSTRAINT NN_ALLOCATION_prodid NOT NULL,
    mgrid number (4) CONSTRAINT NN_ALLOCATION_mgrid NOT NULL,
    weekno number (2),
    score number (1),
  
  Primary Key (prodid,mgrid,weekno),
  
  CONSTRAINT FK_QUALITYCHECK_PRODUCT_FK Foreign Key (prodid, mgrid) REFERENCES ALLOCATION
  );
  

• ORA-02267: column type incompatible with the type of the referenced column

  create table employee)
  emp_id varchar (10) constraint Primary Key of PK_employee,.
  First name varchar2 (20).
  LastName varchar2 (20).
  Phone number (11));
  
  Table created.
  
  create the empinformation table
  (
  primary key pk_empinformation number (6) MobileNo constraint
  Address varchar (100),
  number (10) of salary.
  personalid number (10) constraints fk_employees_section references employee (emp_id));
  
  
  
  ERROR on line 6:
  ORA-02267: column type incompatible with the type of the referenced column

  This error comes because the data type of the columns of refernce incompatible with reference tables.
  Foreign key column data type is the same as the reference column.

  type database foreign key and primary key data type must myself.

  create the empinformation table
  (
  primary key pk_empinformation number (6) MobileNo constraint
  Address varchar (100),
  number (10) of salary.
  personalid varchar (10) constraints fk_employees_section references employee (emp_id));

  table created

• It is possible to select a column of text tabbed without selecting the adjacent column of the tabulated text?

  I have two columns of text created with tabs. I want to select the first column without selecting the second column (I want to format the first column differently). Hope it would be possible to drag a marquee on it and have it select but apparently not. Will do it line by line, but for later use, would like to know if there is a way.

  David

  Creates the tabbed table text would allow you to do. It will give you much more control over the formatting as well.

  To change the text tabs in a table, select the text with tabs and choose table > convert text to table.

• Insert data into the table without using the insert or select the command

  Hello
  
  Is there anyway to insert data from one table to another table, without using insert, and then select the command in the same pattern.
  Note: the two tables have the same structure.

  ALTER table... Swap partition...

• I got an attachment, I have modified and saved the modified version, but without specifying the folder. How to recover this modified version?

  I received an attachment. I opened, modified and saved, but without specifying the folder, thinking it was the version that I already had in my computer. I can't find this version changed in my computer. I can get it back or it is lost...
  Thank you

  Nobody here knows where you specified to save the file on YOUR computer. Thunderbird does not control that.
  You can open the file again, and then select Save. It will more than likely try to save in the same place. Pay attention to the place this time to see where it was saved. If this location is not to your taste, specify a different location, and then delete the first record attempt.

• How to read a file .xls to a situation identical to the sequence of the file without specifying the path?

  Hello

  I am trying to open a file .xls existing from the same location as the test sequence file. Can you TestStand search in the location of the sequence input file test file and then select the if present? Also, can we store the output file in the same place without specifying the path to the code?

  Example:

  Input.xls-> input file to the test sequence that must be read.

  Output.xls-> output file created by the test sequence.

  Test.SEQ-> the test sequence that reads Input.xls and creates Output.xls.

  If Test.seq and Input.xls are present instead of D:\Test\, the Test.seq code can be modified to pick up the Input.xls automatically without specifying the path? In addition, can Output.xls be created to D:\Test\ without specifying the path?

  Thank you

  Corinne

  Hi Isabelle,.

  Yes, this can be done. You can get the path to the current sequence file using RunState.SequenceFile.Path. Then find and remove the last '-' using the string functions to get just the path. You can then use this path to manage your files Input.xls and Output.xls.

  -Jack

• Truncate a table without removing the redo log

  Hi Experts,
  
  Could you please tell me is it possible to truncate a table without removing the Redo log. In fact, I know it is not possible, but some body asked me the same question, and I want to be sure before answering him.
  
  Help, please.
  
  Concerning
  Rajat

  >
  I'm not familiar with these tearms (Flashback or Rman backup). But I acccess DBA. Could you please tell me the procedures.
  >
  You can restore data from a backup or export.

  You cannot use FLASHBACK to recover the data unless you use GR 11, 2 and that you have prepared (using TOTAL RECALL) for this in advance.

  See Tubby response in this thread
  Flashback the truncate table is possible in 11g?

• create a tablespace without specifying the path to the data file and the name

  Hello
  
  Is it possible to create a tablespace without specifying the name and the path of the data file.
  
  For example: just specify the name of the tablespace and the size of the data file, the data file must be created in a default location with the default name? Is this possible?

  user13364377 wrote:
  Hello

  Is it possible to create a tablespace without specifying the name and the path of the data file.

  For example: just specify the name of the tablespace and the size of the data file, the data file must be created in a default location with the default name? Is this possible?

  The use of the files managed by Oracle
  Internally, Oracle uses standard file system interfaces to create and delete files if necessary for the following data structures:

  * Tablespaces
  * Online redo logs
  * Control of files

  Through initialization parameters, you specify the directory of file system to use for a particular file type.
  EXAMPLE:
  The following parameters are included in the initialization parameter file:

  DB_CREATE_FILE_DEST = ' / u01/oradata/sample.
  DB_CREATE_ONLINE_LOG_DEST_1 = "/ u02/oradata/sample.
  DB_CREATE_ONLINE_LOG_DEST_2 = ' / u03/oradata/sample.

  The following statement is issued at the SQL prompt:

  SQL > CREATE a DATABASE sample.
  SQL > CREATE TABLESPACE tbs_2 DATAFILE SIZE 400 M;
  SQL > CREATE UNDO TABLESPACE undotbs_1;

  check the link for more information:
  http://download.Oracle.com/docs/CD/B10500_01/server.920/a96521/OMF.htm

• Value of a textfield should enter into an another textfield without using the TAB

  Hi friends,
  
  I have a problem I want to enter the same value in for another textfield without using the tab key when I get any value in a text field, then same value would come in for an another textfield without using the tab key.
  
  for example. When I get the AMOUNT = 100 in a text field then 100 come into an another textfield.
  
  How can I do that.
  
  Thank you
  Maury

  Hello Maury,

  You can use the onKeyUp evet javascript to do this:

  Define the attributes of the source HTML form elements to: onkeyup = "CopyFromTo (this, 'P44_COPYHERE')";
  And the HTML Page header to

  Live Demo: [http://apex.oracle.com/pls/otn/f?p=ROEL:ONKEYUP]

  Greetings,
  Roel

  http://roelhartman.blogspot.com/

• How can I pass an array to an another vi without using the Subvi

  Hi all

  Is there a way to pass a 1 d table go a VI to another without using the Subvi?

  Mmehrabin wrote:

  I need to store data of FPGA. I can write them to a file on FPGA or should I transfer to the host VI and then store them in a file?

  The FPGA has no access to a disk.  You will need to pass data to the host (preferably with a FIFO DMA) and then the host can save data to a file.

• Name of the table to find the workbook columns

  Hello
  
  I'm working on an implementation project legacy 11.5.10 and discoverer 4 version R12 system. I'm looking in the discoverer workbooks and I need the name of the table to determine the COLUMNS in a workbook.
  Any help is appreciated.
  
  Billa

  Hello

  Unfortunately, this information is not available in the EUL. The workbooks are stored in the EUL4_DOCUMENTS table in a column of type LONG. It uses a binary format and means that you can not query the structure of the workbook.

  Rod West

• Insert values into a table from another table without duplicates

  Hello
  
  I have a table with a field called ID; This field has duplicate values of ID.
  
  Then I have an empty table B (with the same fields of the table A) and I want to insert the values of the ID (on the table) without duplicates.
  
  Can you help me?
  
  
  Thank you much in advance.

  Hello

  If your table has duplicate values, then you cannot add a UNIQUE constraint. In this case, you will need to use a roundabout way or remove duplicates before imposing the constraint. Hope it answers your question.

  see you soon

  VT

• Change the temporary table without removing the databae space

  Hello
  
  Can someone let me know we can change the tablespace temp without closing the database

  -Add a new tablespace to the group.
  CREATE a TEMPORARY TABLESPACE temp2
  TEMPFILE ' / u01/app/oracle/oradata/DB10G/temp201.dbf' SIZE 20 M
  TABLESPACE temp_ts_group GROUP

  Tablespaces that are assigned to a group can be found using:

  SELECT * FROM dba_tablespace_groups;

  NOM_TABLESPACE NOM_DU_GROUPE
  ------------------------------ ------------------------------
  TEMP_TS_GROUP TEMP
  TEMP_TS_GROUP TEMP2
  -Assign the group as the temporary tablespace default.
  ALTER DATABASE DEFAULT TABLESPACE TEMPORARY temp_ts_group by;

  GROUP of TABLESPACE ALTER TABLESPACE temp2 ";

  SELECT * FROM dba_tablespace_groups;

  NOM_TABLESPACE NOM_DU_GROUPE
  ------------------------------ ------------------------------
  TEMP_TS_GROUP TEMP

  1 selected line.