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• how to create table view who's 1st cell look like as selected?

  - by Mahesh

  I have created one ipad app where 1st screen is split view. In that master view is table view and detail view holds image view controller. My problem is that when initially application gets loaded the 1st cell of table view should seen as selected and corresponding image view should appear at detail view.

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• How to specifiy the column width and text alignment of an HTML table using CSS?

  - by xkcd

  Is it possible to specify the width of a table column in percentages using css? Also is it possible to specify the text alignment of a specific column? For example I have a table that has 3 columns. I would like to say col1.width = 20% col2.width = 40% col3.width = 40% col1.text-align = left; col2.text-align = right; col3.text-align = center;

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• how can i print particular table from a web page?

  - by fisher

  look at this web page http://u3schools.com/tutorial/php/php_operators.jsp I need to print a arithmetic operators table in same table format alignment. not full Page Is it possible? Thank u

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• Oracle: How can I know a table is getting populated?

  - by Tami

  Hi, I'm in charge of an oracle db where we don't have any documentation (at all). And at the moment I need to know HOW a table is getting populated. Ideally, I'd like to know from which procedure, trigger, whatever... this table gets its data from. Any idea would be much appreciated. Thanks.

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• I created an access database in Access 2007 and split it, now I need to add another table. Is this p

  - by user363919

  I can add the table in the backend or the front end, but if I add to the front end, it doesn't update on others computers. If I add it to the backend, it didn't show on the front end either. Probably because it is not linked. How would i link the new table AFTER I already split the databse? Thanks!

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• What could be the Consequence of inserting "id" in any autoincrementing 'id' containing table?

  - by Parth

  What could be the Consequence of inserting "id" in any autoincrementing 'id' containing table? If I have a Tabe in which I have configured the column "id" as the auto incrmented, But still I am using an INSERT query in which id is defined, like wise INSERT INTO XYZ (id) values ('26'); How does it going to effect the table and the process related to it.. Is it "no issues" to do this? or it should be avoided?

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• How do I map to a parent or child in the same table with NHibernate?

  - by adolfojp

  Lets suppose that I have a Category table with a column that holds the id of a parent or child category from the same table. This design would allow me to have unlimited levels of Categories, or unlimited levels in a thread, for example. How can I map this relationship with NHibernate? Are there any disadvantages or warnings that I should take into consideration when doing this?

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• i want to add a column in my table.. can any body help me for that..

  - by Abid

  there is already some columns added in my table starsin.. i want to add a column address in my table starsin by using a query..

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• How to count each record in each table in a SQL Server 2005 Database?

  - by Heather

  I need to know how many records are in each table in a particular database. I don't care what is in the record, they will all need to be counted. I already know how to do this for a single table as SELECT Count(1) FROM [my_table_name], but this gets a little redundant for 200+ tables.

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• can we have a foreign key which is not a primary key in any other table?

  - by Mac

  it is written in every book that foreign keys are actually primary key in some other table but can we have a foreign key which is not primary key in any other table

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• how to select only first td of first colgroup of table?

  - by metal-gear-solid

  how to select only first td of first colgroup of table? if i have table with 5 column and using 5 colgroup?

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• How to get number of entries in a Lua table?

  - by romkyns

  Sounds like a "let me google it for you" question, but somehow I can't find an answer. The Lua # operator only counts entries with integer keys, and so does table.getn: tbl = {} tbl["test"] = 47 tbl[1] = 48 print(#tbl, table.getn(tbl)) -- prints "1 1" count = 0 for _ in pairs(tbl) do count = count + 1 end print count -- prints "2" How do I get the number of all entries?

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• UITableView Scrolling Performance and semitransparent views - does it matter only in the table?

  - by mystify

  I have a UITableView which only takes like 3/4 of the screen, but not the entire screen. Now I wonder if it matters to scrolling performance a lot, if outside the UITableView there are views with alpha 0.5? When a table view scrolls, is the entire screen affected with compositing and drawing, or only the frame of the table view?

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• screen shots on how to modify queries in postgresql table created?

  - by pallav

  my tomcat server is showing error 500 exception. actually i am not able to get connected to the table created in the pg admin3 postgresql database to the project deployed in the server. can u please tell me the method to modify query in the table created?

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• Whats query can be used to get the details of Indexes of any table?

  - by Parth

  Whats query can be used to get the details of Indexes of any table? I need this to find out primarykey/autoincremented value of any table.. Please help/Guide me...

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• How can we get an autogenerated Id from the Table While Inserting?

  - by SAHIL SINGLA

  How can we get an autogenerated Id from the Table While Inserting? I have three tables Project ProjectXMilestone Milestone and on Insert of Milestone I also want to insert a row in 2nd Table so I need MilestoneId?so how can I get that? I am using Linq.

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• What are the model, lft, and rght fields used in the acos table?

  - by takabanana

  What are the cakePHP usages/meanings of the model, lft, and rght fields in a acos table? Similarly, what are the usages/meanings of the lft and rght fields in a aros table?

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• one to many mapping within the same table in Hibernate..

  - by saurabh

  I have a table containing primary key and foreign key that references same table. How can I implement this mapping in hibernate...

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• how to access the table of contents in a pdf using iPhone?

  - by Alejandra Meraz

  Hi! I'm a newbie developer of iPhone. Right now I'm working on an app that has the functionality of opening a pdf, and showing a specific page and letting the user to navigate through it. Like a book reader. But now I need to access the table of contents to make a mini menu with it. How do you access that table of contents?

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• How do I escape reserved words used as column names? MySQL/Create Table

  - by acidzombie24

  I am generating tables from classes in .NET and one problem is a class may have a field name key which is a reserved MySQL keyword. How do I escape it in a create table statement? (Note: The other problem below is text must be a fixed size to be indexed/unique) create table if not exists misc_info ( id INTEGER PRIMARY KEY AUTO_INCREMENT NOT NULL, key TEXT UNIQUE NOT NULL, value TEXT NOT NULL)ENGINE=INNODB;

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• How add a Primary Key autoincremented on my existing table ?

  - by xRobot

  I have a table with some datas. Is there a way to add a PK without erase the table ?

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• Copy a table from an SQL Server CE 3.5 database to another in Visual Studio 2008?

  - by ipapasa

  How can I copy a table from an SQL Server CE 3.5 database to another (also CE database) in Visual Studio 2008, using the design tools? Note: When right clicking on a table there is a "copy" command, but I couldn't find any "paste" command so far...

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• mySQL: How many rows in a table before performance is affected?

  - by Industrial

  Hi everybody, Is there a "known limit" for columns & rows in a mySQL table that when passed, it can be safe to say that performance is severely affected? I've think that I had heard that there is a "golden number" that you really dont want to exceed in either columns or rows in a table. - Or is it all about the size of the index and available RAM + CPU on the server? Thanks!

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• How to select with Linq to Entity from one table with two different variables?

  - by George

  I have a table where I have items under two different types as you can see below: How can I select from this table with Linq to Entity to get the result with two variables? where ItemType = Type1 and ItemType == Type2 .... select new {typeOne == "", typeTwo == ""}; ID ItemName ItemType 1 ItemOne Type1 2 ItemTwo Type1 3 ItemThree Type1 4 ItemFour Type1 5 ItemTFive Type2 6 ItemSix Type2 7 ItemSeven Type2 8 ItemEight Type2

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• How do i escape reserve names in a column? MySQL/Create Table

  - by acidzombie24

  I am generating tables from classes in .NET and one problem is a class may have a field name key which is a reserved mysql keyword. How do i escape it in a create table statement? (Note: The other problem below is text must be a fixed size to be indexed/unique) create table if not exists misc_info ( id INTEGER PRIMARY KEY AUTO_INCREMENT NOT NULL, key TEXT UNIQUE NOT NULL, value TEXT NOT NULL)ENGINE=INNODB;

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