How to use alias to get the columns list?!?

Is there a way to make raptor show the columns list of a table when typing like
"select * from table a where a....(waiting for columns list)" ?
Tks,
Claudio.

you cant do it with aliases and we have a bug logged on that. however, you can use the full tablename followed by a . and then the insight list will be populated. ctrl-Space will do completion too

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Thank you first!
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Hi,
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Hi,
Will you please tell me, how I can use Offset like command for the following code :-
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data : text(40) type c value 'gashscj/kdkkl223',
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Message was edited by:
        SHIBA DUTTA

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How to get the columns from SYS.ALL_COLUMNS and use it in COALESCE() Function.

Hi,
I have table called Employe. And the Columns are Emp_ID,EMP_NAME,SRC_SYS_CD,DOB
I have Query like
Select
COALESCE(MAX(CASE WHEN src_sys_cd='1' THEN Emp_id END), MAX(CASE WHEN src_sys_cd='2' THEN Emp_Id END))Emp_Id,
COALESCE(MAX(CASE WHEN src_sys_cd='1' THEN Emp_name END), MAX(CASE WHEN src_sys_cd='2' THEN Emp_Name END))Emp_name,
COALESCE(MAX(CASE WHEN src_sys_cd='1' THEN dob END), MAX(CASE WHEN src_sys_cd='2' THEN dob END))dob ,
from Employe
group by dob.
I want to generalize the query like get the columns from SYS.ALL_COLUMNS table for that table name and want to pass it to COALEACE() function. I tried with Cursor. But i didnt get the appropriate results.
Is there any way to achieve this? Please help me out in this regard.
Thanks,

Is this the kinda thing you're after?
Add a filter to the queries to get just a single table/
WITH allCols AS (
SELECT s.name as sName, o.name AS oName, c.name AS cName, column_id,
CASE WHEN st.name in ('float','bigint','tinyint','int','smallint','bit','datetime','money','date','datetime2','uniqueidentifier','sysname','geography','geometry') THEN st.name
WHEN st.name in ('numeric','real') THEN st.name + '('+CAST(c.scale AS VARCHAR)+','+CAST(c.precision AS VARCHAR)+')'
WHEN st.name in ('varbinary','varchar','binary','char','nchar','nvarchar') THEN st.name + '(' + CAST(ABS(c.max_length) AS VARCHAR) + ')'
ELSE st.name + ' unknown '
END + ' '+
CASE WHEN c.is_identity = 1 THEN 'IDENTITY ' ELSE '' END +
CASE WHEN c.is_nullable = 0 THEN 'NOT ' ELSE '' END + 'NULL' AS bText,
f.name AS fileGroupName
FROM sys.columns c
INNER JOIN sys.objects o
ON c.object_id = o.object_id
AND o.type = 'U'
INNER JOIN sys.systypes st
ON c.user_type_id = st.xusertype
INNER JOIN sys.schemas s
ON o.schema_id = s.schema_id
INNER JOIN sys.indexes i
ON o.object_id = i.object_id
AND i.index_id = (SELECT MIN(index_id) FROM sys.indexes WHERE object_ID = o.object_id)
INNER JOIN sys.filegroups f
ON i.data_space_id = f.data_space_id
), rCTE AS (
SELECT sName, oName, cName, column_id, CAST(cName + ' ' + bText AS VARCHAR(MAX)) as bText, CAST(cName AS VARCHAR(MAX)) AS colList, fileGroupName
FROM allCols
WHERE column_id = 1
UNION ALL
SELECT r.sName, r.oName, r.cName, c.column_id, CAST(r.bText +', ' + c.cName + ' ' +c.bText AS VARCHAR(MAX)), CAST(r.colList+ ', ' +c.cName AS VARCHAR(MAX)), c.fileGroupName
FROM allCols c
INNER JOIN rCTE r
ON c.oName = r.oName
AND c.column_id - 1 = r.column_id
), allIndx AS (
SELECT 'CREATE '+CASE WHEN is_unique = 1 THEN ' UNIQUE ' ELSE '' END+i.type_desc+' INDEX ['+i.name+'] ON ['+CAST(s.name COLLATE DATABASE_DEFAULT AS NVARCHAR )+'].['+o.name+'] (' as prefix,
CASE WHEN is_included_column = 0 THEN '['+c.name+'] '+CASE WHEN ic.is_descending_key = 1 THEN 'DESC' ELSE 'ASC' END END As cols,
CASE WHEN is_included_column = 1 THEN '['+c.name+']'END As incCols,
') WITH ('+
CASE WHEN is_padded = 0 THEN 'PAD_INDEX = OFF,' ELSE 'PAD_INDEX = ON,' END+
CASE WHEN ignore_dup_key = 0 THEN 'IGNORE_DUP_KEY = OFF,' ELSE 'IGNORE_DUP_KEY = ON,' END+
CASE WHEN allow_row_locks = 0 THEN 'ALLOW_ROW_LOCKS = OFF,' ELSE 'ALLOW_ROW_LOCKS = ON,' END+
CASE WHEN allow_page_locks = 0 THEN 'ALLOW_PAGE_LOCKS = OFF' ELSE 'ALLOW_PAGE_LOCKS = ON' END+
')' as suffix, index_column_id, key_ordinal, f.name as fileGroupName
FROM sys.indexes i
LEFT OUTER JOIN sys.index_columns ic
ON i.object_id = ic.object_id
AND i.index_id = ic.index_id
LEFT OUTER JOIN sys.columns c
ON ic.object_id = c.object_id
AND ic.column_id = c.column_id
INNER JOIN sys.objects o
ON i.object_id = o.object_id
AND o.type = 'U'
AND i.type <> 0
INNER JOIN sys.schemas s
ON o.schema_id = s.schema_id
INNER JOIN sys.filegroups f
ON i.data_space_id = f.data_space_id
), idxrCTE AS (
SELECT r.prefix, CAST(r.cols AS NVARCHAR(MAX)) AS cols, CAST(r.incCols AS NVARCHAR(MAX)) AS incCols, r.suffix, r.index_column_id, r.key_ordinal, fileGroupName
FROM allIndx r
WHERE index_column_id = 1
UNION ALL
SELECT o.prefix, COALESCE(r.cols,'') + COALESCE(', '+o.cols,''), COALESCE(r.incCols+', ','') + o.incCols, o.suffix, o.index_column_id, o.key_ordinal, o.fileGroupName
FROM allIndx o
INNER JOIN idxrCTE r
ON o.prefix = r.prefix
AND o.index_column_id - 1 = r.index_column_id
SELECT 'CREATE TABLE ['+sName+'].[' + oName + '] ('+bText+') ON [' + fileGroupName +']'
FROM rCTE r
WHERE column_id = (SELECT MAX(column_id) FROM rCTE WHERE r.oName = oName)
UNION ALL
SELECT prefix + cols + CASE WHEN incCols IS NOT NULL THEN ') INCLUDE ('+incCols ELSE '' END + suffix+' ON [' + fileGroupName +']'
FROM idxrCTE x
WHERE index_column_id = (SELECT MAX(index_column_id) FROM idxrCTE WHERE x.prefix = prefix)

How to get the column values from a BC4J View Table in UIXML?

I am using a default UiXML Application for Order Entry system with Orders & Order Lines & Customers. I have a uix file OrdersView1_View.uix which displays (no updateable columns) all the Orders. How do I get the column value of a selected row in a BC4J Table (example:OrdersId) when a Submit button is pressed using UIXML or Java Classes?
I appreciate any help on this.

Hi,
You need to use keyStamp, an example:
<bc4j table name="orders">
<bc4j:keyStamp>
<bc4j:rowKey name="key" />
</bc4j:keyStamp>
Furthermore, you can automatically send the selected row key using the go event handler, so in the handlers section you could send the key to an orderInfo page:
<event name="show">

<ctrl:go name="orderInfo" redirect="true">
<ctrl:property name="key">
<ctrl:selection name="orders" key="key" />
</ctrl:property>
</ctrl:go>
</event>

How to get the column index inside a dataTable

Hello,
before I get staked, there are multiple threads handling familiar topics to the one I'm questioning about but none gives an anwer. If there is one, I'm propably to less skilled to see it.
So here is my Problem: I've build a web-interface to a time-recording system. The hours worked on a certain project are displayed in a dataTable component which is generated out of a mySQL Query. Each entry (column/row) contains a inputText component to display and edit the specific value.
Editing one of these inputText elements now fires a valueChangeEvent which reads the new value and stores it in the database. For that cause I need to know the row- and column-index of the inputText component that fired the event.
Using the getClientId method from the valueChangeEvent I get some Information which makes it possible to calculate the row/column index. A typical clientID looks like "form_table:mainTable:0:_id14". "form_table" is the ID of the form the dataTable is in. "mainTable" is the id of the dataTable component. "0" is the row the component is in. And finally "_id14" stands for the id randomly given to the inputText component by JSF.
My Problem is now, that though I can calculate the column out of the[i] "_id14", this calculation is hardcoded. So everytime I add a component in before the dataTable, the calculation needs to be adjusted in the code.
The Questions:
- How to force a sensefull id indicating a column-index for the inputText components inside the columns of a dataTable?
- Nicer since no workaround: How to get the column-index inside the dataTable on a natural way? (e.g. out of the valueChangeEvent the specific inputText component fires)
After some investigation here on the board and on the net I know multiple ways to get the row index, (Things like component-binding and so on) but I can't find a answer on how to get the column-index.
Thanks to all answers and/or links to things my eyes missed while searching for one.

...then index 0 becomes index 1 and my program doesn't work properlyThe program works properly, just not as you expect it to.
As you've noticed the table gives you the flexibility to move columns around. So if you move column 0 to column 1, why would you expect to still use 0 as the index? The table manages the reordering of columns for you to make sure the data being displayed in each table column comes from the correct column in the data model.
You can manage this yourself using one of the following methods (I forget which one):
table.convertColumnIndexToModel(int viewColumnIndex)
table.convertColumnIndexToView(int modelColumnIndex)
Or, you can get data from the data model directly:
table.getModel().getValueAt(row, 0);

Reading csv file how to get the Column name

Hi,
I am trying to read a csv file and then save the data to Oracle.
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
Connection c = DriverManager.getConnection("jdbc:odbc:;Driver={Microsoft Text Driver (*.txt; *.csv)};Dbq=.;Extensions=csv,txn");
Statement stmt = c.createStatement();
ResultSet rs = stmt.executeQuery("select * from filename.csv");
while(rs.next())
System.out.println(rs.getString("Num"));
My csv file looks like this:
"CHAM-23","COMPANY NAME","Test","12",20031213,15,16
Number,Environ,Envel,Date,Time
"1","2",3,"4",5
"6","7",8,"9",9
Now is there anyway using the above code I start processing the file from the second row that holds the names of the columns and skip the first row. And also can I get the name of the column using ResultSet something like:
if columnName.equals("Number")
Because I may have a csv file that could have more columns:
"CHAM-24","COMPANY NAME","Test","12",20031213,16,76
Number,Environ,Envel,Date,Time,Total,Count
"1","2","3","4","5",3,9
"6","7","8","9",9",,2
So I want to get the column name and then based on that column I do some other processing.
Once I read the value of each row I want to save the data to an Oracle Table. How do I connect to Oracle from my Application. As the database is on the server. Any help is really appreciated. Thanks

The only thing I could think of (and this is a cluj) would be to attempt to parse the first element of each row as a number. If it fails, you do not have a column name row. You are counting on the fact that you will never have a column name that is a number in the first position.
However, I agree that not always placing the headers in the same location is asking for trouble. If you have control over the file, format it how you want. If someone else has control over the file, find out why they are doing it that way. Maybe there is a "magic" number in the first row telling you where to jump.
Also, I would not use ODBC to simply parse a CSV file. If the file is formatted identically to Microsoft's format (headers in first row, all subsequent rows have same number of columns), then it's fine to take a shortcut and not write your own parser. But if the file is not adhering to that format, don't both using the M$ ODBC driver.
- Saish
"My karma ran over your dogma." - Anon

How to get the column values

hi
i am new to programming... i would like to know how to get the column values... i have a resultset object
i need code .... asap
thnx

@OP: It is always good to type complete sentences and describe your problem at length. It helps in letting people know what you really need instead of making wild guesses or silly jokes. You post mentions that you get the ResultSet. Then you should look up the API docs for java.sql.ResultSet and take a look at the getxxx() method signatures. Use the ones which suit the specific case.
Besides, it is good to refrain from using asap and urgent. Even if something is urgent to you, it need not be urgent to others. Wording a question properly would attract better replies.
Finally, would you mind getting down to specifics of your problem? From what I perceived, the JDBC tutorial and the API docs should provide all the information you need.

I just got iphone 5c and i am not happy with it. It uses to much data and i don't even know how. I can't get the ringtones i want for my contacts.I got it on my free upgrade but i want to take it back and get something else but where i got it they say i c

I just got iphone 5c and i am not happy with it. It uses to much data and i don't even know how. I can't get the ringtones i want for my contacts.I got it on my free upgrade but i want to take it back and get something else but where i got it they say i can't because i don't have the earbuds and i have serches or them. now i am suck with a phone i don't like at all until my next upgrade. this is very dishearten

1. If you are this unhappy with that phone, and the lost earbuds is the only thing stopping you from taking it back, why do not just buy some earbuds. That way you can get rid of that phone. It all depend upon how much you want to get rid of that phone.
2. Yet if you are stuck with that iPhone, here is something might help you to control the data usage. By design, iPhones do turn off WiFi when they go dormant. So if a download is in progress and so forth when the phone goes dormant, it will switch to use cellular data, if this setting is left on. Therefore, from multi-sources I have learned that if you keep your iPhone connected to a power source, then it will stay connected to the available WiFi.

How can I use applet to get the desktop image of client

hi,I have a question to ask u.
How can I use applet to get the desktop image of client? Now I develop a web application and want user in the client to get his current image of the screen.And then save as a picture of jpeg format ,then upload it to the server?
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Since the desktop image is on the client's local hard drive, you'll need to look at trusted applets first.

How to use alias to get the columns list?!?

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