creating a table/average question

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• End of question creating a table and change the format of date on the creation

  Hi all
  
  I'm Googling the hell out of this but either it cannot be done or im just not finiding it.
  
  I know how to interview and select to_char allows you to change the date format.
  
  My question is when you create a table as follows:
  
  CREATE TABLE myTable2
  2 (NAME VARCHAR2 (15),)
  3 CHAR (2) STATE,
  4 SALARY NUMBER (5.2).
  5 YEARSEMP NUMBER (2),
  6 DATE STARTDATE);
  
  How can I set the DATE format will be a four-digit year? It is even possible to make when you create or you do it only when inserting?
  
  Thank you!

  Hello

  791443 wrote:
  Okay, so I guess that you can't change the default value for more than one session? So that whenever I have connect the date MM/DD/YYYY came? I know how ALTER, I was wondering if I can schedule the date WHEN I'll get the value by default whenever I connect JJ/MM/AAAA

  Exactly.

  The DBA can change the default format, which will then apply to all the columns DATE for all users.
  If you are the ADMINISTRATOR of you own private database, which is an option.

  If you are using SQL * Plus, you can put the ALTER SESSION SET NLS_DATE_FORMAT command in a file, login.sql, so it will run automatically every time that you start a session.
  Other frontends probably have similar functionality.

  You can also create a view, which had a column VARCHAR2 with formatted data. If you do this, the view also have the actual DATE column — VARCHAR2 column won't be good for sorting or making comparisons of inequality.
  From Oracle 11, you can have a virtual column in the table itself.

• create the table in SELECT (question)

  Hello
  
  In regards to create the table as subquery, I read that:
  
  The data type of column definitions and the NOT NULL constraint are passed to the new table. Note that only the explicit NOT NULL constraint is inherited. The PRIMARY KEY column will not function NOT NULL column null. Any other rule of constraint is not passed to the new table. However, you can add constraints in the column definition.
  
  Can someone explain to me how to do this? Or, how we need to specify the constraints (and also the default values for columns, because it is possible) for the columns in the column definition?
  
  In addition, I do not understand this: the PRIMARY KEY column will not function NOT NULL column zero.
  Can someone give me some small examples regarding these?
  For example, it generates an error:
  

  create table test1 (a, b, c default sysdate) 
  as 
  select 1, 'b' from dual

  Thank you!
  
  Edited by: Roger22 the 01.09.2011 11:37

  Hello

  When you set a primary key consists of a unique constraint and a constraint not null, but they are both implicit with the primary key. When you create the table because it will copy only the explicitly declared NOT NULL constraints so it isn't look upward than the implicit NOT NULL primary key.

  SQL> create table dt_pk
    2  (   id      number primary key,
    3      col1    number not null,
    4      col2    number
    5  )
    6  /
  
  Table created.
  
  SQL> desc dt_pk
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ID                                        NOT NULL NUMBER
   COL1                                      NOT NULL NUMBER
   COL2                                               NUMBER
  
  SQL> create table dt_pk2 as select * from dt_pk;
  
  Table created.
  
  SQL> desc dt_pk2;
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ID                                                 NUMBER
   COL1                                      NOT NULL NUMBER
   COL2                                               NUMBER
  
  SQL> select constraint_name,constraint_type from user_constraints where table_name='DT_PK'
    2  /
  
  CONSTRAINT_NAME                C
  ------------------------------ -
  SYS_C006935772                 C
  SYS_C006935773                 P
  
  SQL> select constraint_name,constraint_type from user_constraints where table_name='DT_PK2'
    2  /
  
  CONSTRAINT_NAME                C
  ------------------------------ -
  SYS_C006935774                 C
  

  However, a primary key can reuse existing constraints and indexes instead of declaring new. For example, we can explicitly declare a constraint not null on the column id and then create a primary key. This means that we will now inherit the constraint not null in the ETG, as it has been explicitly declared and is a constraint separate in there own right that has been 'borrowed' by the pk constraint.

  SQL> create table dt_pk3 (id number not null, col1 number not null, col2 number);
  
  Table created.
  
  SQL> alter table dt_pk3 add constraint dt_pk3_pk primary key (id);
  
  Table altered.
  
  SQL> select constraint_name,constraint_type from user_constraints where table_name='DT_PK3'
    2  /
  
  CONSTRAINT_NAME                C
  ------------------------------ -
  SYS_C006935775                 C
  SYS_C006935776                 C
  DT_PK3_PK                      P
  
  SQL> create table dt_pk4 as select * from dt_pk3;
  
  Table created.
  
  SQL> desc dt_pk3;
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ID                                        NOT NULL NUMBER
   COL1                                      NOT NULL NUMBER
   COL2                                               NUMBER
  
  SQL> desc dt_pk4;
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ID                                        NOT NULL NUMBER
   COL1                                      NOT NULL NUMBER
   COL2                                               NUMBER 
  

  Regarding the definition of the default values, you must always specify the column in the select, but doing so means follow you the semantics of a default in a standard INSERT statement, i.e. you specified the column, you must provide a value, in which case even if the value is null, the default value will not be used. However, the new inserted rows where the column with the default value is not specified will revert to the default.

  SQL> create table test1 (a, b, c default sysdate)
    2  as
    3  select 1, 'b' from dual
    4  /
  create table test1 (a, b, c default sysdate)
                      *
  ERROR at line 1:
  ORA-01730: invalid number of column names specified
  
  SQL> create table test1 (a, b, c default sysdate)
    2  as
    3  select 1, 'b', null c from dual
    4  /
  select 1, 'b', null c from dual
                 *
  ERROR at line 3:
  ORA-01723: zero-length columns are not allowed
  
  SQL> create table test1 (a, b, c default sysdate)
    2  as
    3  select 1, 'b', cast(null as date) c from dual
    4  /
  
  Table created.
  
  SQL> select * from test1;
  
           A B C
  ---------- - ---------
           1 b
  
  SQL> insert into test1(a,b) values(2,'b');
  
  1 row created.
  
  SQL> select * from test1;
  
           A B C
  ---------- - ---------
           1 b
           2 b 01-SEP-11
  

  To create a constraint, you must list all columns without the data types and constraints list online.

  SQL> create table dt_cons (id number, col1 number, col2 number, constraint chk2 check(col2 IS NULL or col2>10))
    2  as select * from dt_pk3
    3  /
  create table dt_cons (id number, col1 number, col2 number, constraint chk2 check(col2 IS NULL or col2>10))
                        *
  ERROR at line 1:
  ORA-01773: may not specify column datatypes in this CREATE TABLE
  
  SQL> create table dt_cons (constraint chk2 check(col2 IS NULL or col2>10))
    2  as select * from dt_pk3
    3  /
  create table dt_cons (constraint chk2 check(col2 IS NULL or col2>10))
                       *
  ERROR at line 1:
  ORA-00904: : invalid identifier
  
  SQL> create table dt_cons (col2 constraint chk2 check(col2 IS NULL or col2>10))
    2  as select * from dt_pk3
    3  /
  create table dt_cons (col2 constraint chk2 check(col2 IS NULL or col2>10))
                        *
  ERROR at line 1:
  ORA-01730: invalid number of column names specified
  
  SQL> create table dt_cons (id,col1,col2 constraint chk2 check(col2 IS NULL or col2>10))
    2  as select * from dt_pk3
    3  /
  
  Table created.
  
  SQL> desc dt_cons
   Name                                      Null?    Type
   ----------------------------------------- -------- ----------------------------
   ID                                        NOT NULL NUMBER
   COL1                                      NOT NULL NUMBER
   COL2                                               NUMBER
  
  SQL> insert into dt_cons values(2,2,2);
  insert into dt_cons values(2,2,2)
  *
  ERROR at line 1:
  ORA-02290: check constraint (JJACOB_APP.CHK2) violated
  
  SQL> insert into dt_cons values(2,2,10);
  insert into dt_cons values(2,2,10)
  *
  ERROR at line 1:
  ORA-02290: check constraint (JJACOB_APP.CHK2) violated
  
  SQL> insert into dt_cons values(2,2,11);
  
  1 row created.
  
  SQL> insert into dt_cons values(2,2,null);
  
  1 row created.
  
  SQL>
  

  HTH

  David

• Find/change the question numbers and create the Table of contents

  Hello! I need help to find all my item numbers and apply a paragraph style so I can use them to create a Table of contents page.

  The sample numbers

  #12345

  #12345-5

  #12345-20

  #12345-ABC

  #12345/N

  I tried to enter #^? ^ ? ^ ? ^ ? ^ ? in the search/replace and but it is exactly 5 characters after the sign #. I wonder if you can find all characters starting by # and up until the last characters.

  Once I found all item numbers, how can I apply the paragraph style to have these characters after the sign #? Because I only want to show item numbers without the # sign on the Table of contents/Index page.

  In addition, I have InDesign CS2, which have no function GREP maybe I can do this without the GREP?

  I really appreciate any help. Thank you very much.

  Are your numbers by themselves in a separate paragraph? OTHERWISE you can not USE the table of contents feature to list all the numbers.

  If are, then just look at # in find/replace, then set it to change formatting a new paragraph style (you must create this style in CS2) that you want to include in the table of contents, then as you say, you can use find/replace once more on the history of the TOC to remove the # of all numbers.

• How to create a table in if/else or structure without 0-case?

  Hello

  I tried to do for a while now.

  I only managed to think about this in three ways:

  1. (what I'm doing right now create the table through a loop for, fills the table in automatic indexing.) Filled it with many of if true and with a '0' if the value false. The idea was to remove the 0 later in the code. However, this seems very inefficient.

  2 make use of a registry change, which automatically adds the correct number of a table. The problem is that the table will keep growing and growing and at the very least would enormously slow down my program. At worst, it would break.

  So my question is: how to create a table that if a comparison is true, it puts the item in and if not, it does nothing?

  I have attached a PNG of my code snippet.

  Kind regards

  David.

  If you want to only affect exactly as much memory as you need for the table, you can count the number of true elements in the table of Boolean everything first and then assign one of exactly this size. In this way, you are more memory and time-efficient whether overuse (such as allocation of an array of I32 as big as the whole table boolean) or underallocating (from zero element and let it grow automatically whenever you add on).

  Count the true values, allocate an array only the great and then replace each value in this new table with indexes / "I ' value where the real exists." An excerpt from VI:

  

• How to create a table with strings active by Boolean button

  Hello.
  I have a problem to create a table and did not find any topic in the forum that could help me solve this problem.
  I need to create a table of alarm.
  In other words, every time an alarm has been triggered (Boolean button), the table shows the time, date and where the alarm has occurred.
  For example, when garage alarm is activated, it will be at table:

  Date / / Time / / Garage / / presence ON

  And so on, when the alarm is activated the room:

  Date / / Time / / room / / presence ON

  If anyone can help, I would appreciate it enough.

  Thank you.

  Giuliano06 wrote:

  So I can show the alarm, but when the button is not selected, it sends the null value (empty string) for the table through the registry to offset.

  Also, when I choose for example the 2 bedrooms, it is moved to another column in the table and not just below the last alarm obtained.

  My VI is attached cases someone might have an idea.

  your constantly questioning the value to your table, ofcoarse, this vi is designed according to the mechanical action of the Boolean switch...

  

• Selective table average

  Hello

  I have a 2D chart. The following code generates a random array of 3 x 3.

  I want to get the mean (or average) only values greater than a set value (user-defined) in the table.

  Could someone help me.

  I tried to use a "superior to", type the case statement, but when I do this, for less than the value set elements a zero is placed in a new table. This changes the average because it includes the zero element.

  Almost, I need to create a table 1 d of the righteous elements above the value of the definition of the matrix 3 x 3.

  I want to adapt what I learn here much larger bays of 400 x 400 and upwards.

  Any help would be appreciated.

  Thank you

  K

  Attached to the LV 8.6. Please note that I have not downconvert another example since it is my humble opinion, nothing is done for you.

  Norbert

• Programmatically create ADF Table and binding.

  Hello

  I create the table and the columns programmatically using richeTableau and RichColumn. But unable to fill in the data in the table cells.

  Here is an excerpt of the code used. I followed the specified discussion ADF of Create Table by program. but I am not able to work.kindly suggest to solve this problem.

  RicheTableau tblObj = new RichTable();

  TableValues = (ArrayList) getCompValue (wsValues, compId) list;  contains a list of the HashMap object.

  tblObj.setVar ("trow");

  tblObj.setId ("tblDBrd");

  for (int k = 0; k < tblColumns.length; k ++) {/ / tblColumns contains a list of name of column to display in the table}

  RichColumn tblColumn = new RichColumn();

  tblColumn.setVisible (true);

  tblColumn.setId ("col" + k);

  tblColumn.setHeaderText (tblColumns [k]);

  UI RichOutputText = new RichOutputText();

  ui.setId (compId + k);

  "{[String expression =" #{row [] "+ k +"] ['"+ tblColumns [k] +"] ' ']} ";   want to retrieve the value of #{rank [k] [columnname]}

  ui.setValueExpression ("value", getValueExpression (expression));

  addComponent (tblObj, tblColumn);

  addComponent (tblColumn, ui);

  }

  tableModel = new SortableModel (tableValues);

  tblObj.setValueExpression ("value", getValueExpression("#{backingBeanScope.dashboardBean.tableModel}"));

  Thanks in advance.

  Best regards

  Arun

  You need the table setValue. Take a look at these discussions: programmatically set another link to Table read-only ADF and http://stackoverflow.com/questions/22389813/change-the-displayed-value-in-adf-table to get a few first thoughts and feel free to come back if you get stuck somewhere.

• Audit to create any table

  SQL > select * from v version $;

  BANNER

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

  Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production

  PL/SQL Release 11.2.0.1.0 - Production

  CORE 11.2.0.1.0 Production

  AMT for 32-bit Windows: Version 11.2.0.1.0 - Production

  NLSRTL Version 11.2.0.1.0 - Production

  SQL > select audit_option in the dba_stmt_audit_opts;

  no selected line

  SQL > see the parameter checking.

  VALUE OF TYPE NAME

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

  audit_file_dest string C:\APP\ADMINISTRATOR\ADMIN\ORC

  L\ADUMP

  audit_sys_operations boolean FALSE

  AUDIT_TRAIL DB string

  SQL > select count (*) in the dba_audit_trail;

  COUNT (*)

  ----------

  4132

  SQL > audit create any table Scott.

  Verification succeeded.

  SQL > select audit_option in the dba_stmt_audit_opts;

  AUDIT_OPTION

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

  CREATE A TABLE

  SQL > create table dummy (a number);

  Table created.

  SQL > insert into values dummy (1);

  1 line of creation.

  SQL > commit;

  Validation complete.

  SQL > select count (*) in the dba_audit_trail;

  COUNT (*)

  ----------

  4132

  SQL >

  So, my question is why I see no + 1 in dba_audit_trail while the user scott has been audit to create any table that is before activation of the audit and creating the table there are 4132 lines in dba_audit_trail and they are same even after activation of the audit and create the table. Kindly help me to understand.

  Thank you.

  It seems the user scott created table in its own schema, you must check create table as well.

  Thank you

  Bigot

• Is there a way to create a table that creates new "lines" when enter is pressed?

  Hi all

  I am trying to create a pdf file for my company to regularly use the packing list. Generally, this packing list is generated by our software, but our software was not designed primarily for delivery and purchase and lack of functionality. With complex or revised orders, we must create our own documents and I wanted to create something that could be used as a standard that reflects what the software has generated.

  Thus, the document itself. Packing lists (or invoices or purchase orders, according to what is required at this time) have a number of elements arranged in a table with properties. These properties is the name of the item, description, how many rooms, the price, the size of the container, etc. Simple packing lists have three or four points that all fit on one page but larger orders have elements which extend into several pages, ending with a 'total' for all areas.

  My question is, is - it possible ot create a table in Adobe Acrobat, DC format that allows me to create a dynamic array that can be extended (with additional lines) when necessary on another page or several pages? Table if it makes a difference, each page would have a header and a footer (information for the transport and logistics) for this 'dynamic' table would be sandwiched between these two areas.

  Thank you

  EDIT: I've been looking around and, I hope that Adobe Acrobat DC has this feature, but it seems the best way to acchieve that is via Adobe Live Cycle Designer, which fortunately, my supervisor has a copy. This youtube video explains, in an overview, exactly what I want to do and how to do it through this program. Perhaps that will help someone in the future who also Live Cycle:

  Creating robust dynamic forms in Adobe LiveCycle® - YouTube

  As you have found, it's more a characteristic of the LCD and not Acrobat. It is possible to add new fields in Acrobat, but there is no "dynamic table". It must be done manually.

  Another option is to create a template page with additional fields and then reproduce a copy of it when necessary.

• How can I create a table of the "party" or code

  Hello

  I still have some problem of thought on my code and how I had to do. (Newbie here! )

  The question is that I want to create a member code of the 'Party' for 10 heroes or more with all the separate stats.

  I wonder if I should create a table that I send across or there is another solution, like a temporary file which stock upward and save.

  The table should look like this:

  LVL 1 of table: part of article

  LVL 2 of table: name, attack, defense, xp lvl of the character.

  Example: [["rodolf", 1300, 3, 4, 78], ['Tak', 1301, 4, 3, 79], ["mukmuk", 80, 103, 2, 3], etc...]

  I know that I can blow up when a character matrix or leave the party, but I think that's not a good solution for this. The party is a very active variable and can change many times. So I need your help to guide me! Please, I beg you!

  Please read my problem and try to help me!

  Use an object:

  var obj:Object = {};

  updateParty('rudolf',1300,3,4,78);

  function updateParty(nameS:String,_xp:int,_attack:int,_defense:int,_lvl:int):void {}

  obj [names] = {attack: _attack, xp:_xp, lvl:_lvl, defence: _defense};

  }

  function retrieveParty (names): object {}

  return items [names];

  }

  ///////////////

  so if you want to recover the mukmuk lvl, use:

  trace (retrieveParty('mukmuk'). LVL);

• Could not commit: ORA-00928: lack of creating the table SELECT keyword

  Hello guys.
  I tried to create the table with web interface on oracle 11g.
  
  I just follow this path on interface: schema-> table-> create-> standard (lot organized)-> SQl select on (set using the)->
  and I just use these scripts to create the table:
  
  CREATE TABLE suppliers
  (the number (10) of supplier_id not null,)
  supplier_name varchar2 (50) not null,
  Contact_Name varchar2 (50)
  );
  
  but this error occurred: failed to commit: ORA-00928: lack of SELECT key word!
  Please lock on this picture for more information: http://s17.postimg.org/kgoumzmvz/attachment.jpg
  
  could you help me please?
  and I could not find any manual for working with the web interface in oracle 11g.
  Please give me somesources to start.
  Thank you.

  1003778 wrote:
  Thank you sybrand_b
  but I already read this document.
  Unfortunately, there is nothing on the creation of table with sql scripts in this document!

  and I really don't understand how to create table with SQL commands! My question has not yet been answered.
  you please give me little details about it?
  for example, how can create table using this sql command:

  CREATE TABLE suppliers
  (the number (10) of supplier_id not null,)
  supplier_name varchar2 (50) not null,
  Contact_Name varchar2 (50)
  );

  Thank you.

  Edited by: 1003778 may 3, 2013 11:43

  When you got to the CREATE TABLE screen, you have selected "set using the--> SQL.
  Did you notice in the window that appears, just above this entry field is this text: "enter a SQL * select * statement below.» ' + This query results will be used to fill the table with Canada.* + "(underlining)
  And hip, just to the left of this field is this text: «CREATE TABLE AS»

  He tries to build a ' CREATE TABLE AS SELECT... ». Creates a table with the same structure as the table in which you SELECT and fills with the results of this SELECT '. With your entry, you create a CREATE TABLE AS CREATE TABLE to read statement...

  If you want to create your tables with a simple CREATE TABLE command, go to sqlplus and do it. You want to have a graphical interface to help build a simple CREATE table, when you get to the CREATE TABLE page, just to stay there with the default "use Define-> column specification." If you want, after completing "build" your table specification here, you will have a "Show sql" option to show you the actual sql statement that will be executed to create your table.

• Adobe PDF Pack - create a Table of contents in combined PDFs I create?

  Can I create a table of contents for the PDF files, I am combining in Adobe PDF Pack?

  If the answer is YES can I appoint each the name of name PDF documents I want the page named in the Table of contents?

  Thank you.

  Michael

  Hi Michael,

  When you combine files into a single PDF, every file that you include will be a bookmark in the Bookmarks panel in Acrobat/Reader. So, I guess you could treat it as a Table of contents. (It is not, however, create a table of contents separate and add it to the file.) The bookmark names will reflect the name of each file you file handset.

  I hope that answers your question.

  Best,

  Sara

• Create the Table as and hybrid columnar Compression

  I'm looking to connect to tables help to create the table as I had a question about columnar Compression hybrid. For the test, I found that the uncompressed daata will be approximately 10 to and compressed data will be around 1 TB. I anticipate compress the table when the table to create as an instruction and wanted to know in what order Oracle forge do compression, that is, the table will be created then Oracle will compress the data or will the compressed table that the table will be created. The motivation behind the question is to see how much storage I need to complete the operation.
  
  Thank you

  If you are using
  create table xxx compress for query high what to choose...

  While the data will be compressed before insertion, so in your case, it will use about 1 TB of disk space

• Date dimension unique creating aggregation tables

  Hi guys,.
  
  I have a date single dimension (D1 - D) with key as date_id and the granularity is at the level of the day. I did table(F1-D) that gives daily transactions. Now, I created three tables of aggregation with F2-M(aggregated to monthly), Q(Aggregated to quarterly)-F3, F4-Y(Aggregated to yearly). As I said. I have a table of unique date with date-id as a key dimension. I have other columns month, quarter, year in the Date dimension.
  
  
  My question is: is this single dimension table is sufficient to create the joins and maintain layer MDB. I joined the date_id of all facts in the physical layer. MDB layer, I have a fact and logical table 4 sources. II have created the hierarchy of the Date dimension dimension and created the logical levels as a year, quarter, month, and day and also set their respective level keys. Now, after doing this I also put the logic levels for logic table 4 sources in the fact table.
  
  Here, I get an error saying:
  
  
  
  WARNINGS:
  
  
  BUSINESS financial model MODEL:
  [39059] D04_DIM_DATE logical dimension table has a source of D04_DIM_DATE at the level of detail of D04_DIM_DATE that connects to a source of fact level superior F02_FACT_GL_DLY_TRAN_BAL. F03_FACT_GL_PERIOD_TRAN_BAL
  
  
  
  
  Can someone tell me why I get this error.

  Reverse - your group table months must have information on the year.

  It's so she can be summarized in the parent hierarchy levels.

  In general, it is so you don't have to create a table of aggregation for each situation - your table of months can be used for aggregates of the year. Still quite effective (12 times more data than the needs, but better than 365 times).

  Think about your particular situation where you have a year AND a month group you might get away without information from parent levels - but I have not tested this scenario.

  With the second part, let's say you have a description of months and a key of the month field. When you select month and income description, obiee needs to know where to find the description of months of. You don't find it secondary date for reasons mentioned previously dimension table. So, you tell him to do it from the global table. It is a simple as you drag the respective physical column from the overall table on the existing logical column for the description of months.

  Kind regards

  Robert