How To Query Bitmap Columns
Aug 7, 2007I need to find out all columns that are identity. How do I query syscolumn to find out this information.
Thanks.
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Bitmap Index In Sql Server
Aug 27, 2004Hi
I was using bitmap index in Oracle and now moving to SQL Server 2000. Is there any "equivalent" of bitmap index in sql server ? Any help / links ?
Thanks,
Sam
Inserting A Bitmap Into Varbinary Field
Nov 12, 2007Can a bitmap be added to a Varbinary field using the INSERT statement. If not what other method can I use to add a photo image (bmp or gif) to my Sql database?
View 4 Replies View RelatedHow Do I Retrieve SQLCE Bitmap Image
May 4, 2007Hello,
I have not seen a response to this specific question so here goes. I had working code for loading an image into my smart device SQLCE db and for retrieving images. But after upgrading my application to SQLCE 2.0 I am unable to use my retrieve code. This is what was previously working,
Dim ImageBytes As Byte = rs.GetValue(rs.GetOrdinal("OLE"))
Dim ImageStream As New System.IO.MemoryStream(ImageBytes)
frmFlashcardActive.picboxBlobToPicBox.Image = New Bitmap(ImageStream)
Help!
This is what I successfully use to save the image to the database
Dim PictureInfo As New FileInfo("My DocumentsUSAFlag.bmp") 'OpenDialog.FileName
Dim PictureSize(PictureInfo.Length) As Byte
If PictureSize.GetValue(0) <= 69 Then
Dim fsPicture As New FileStream(PictureInfo.FullName, FileMode.Open)
Dim PictureReader As New BinaryReader(fsPicture)
PictureReader.Read(PictureSize, 0, PictureSize.Length)
'find the previous record and add the picture
rs.SetValue(rs.GetOrdinal("OLE"), PictureSize) 'could be FlashcardAPic
rs.SetValue(rs.GetOrdinal("Picture"), "True")
rs.Update()
fsPicture.Close()
Reporting Services :: How To Resize A Bitmap To Fit Screen
Jun 2, 2015How can I resize a bitmap to fit the screen? I have inserted a bitmap using an external source.
View 4 Replies View RelatedSaving Bitmap File To MS Access 2003 Problem
Mar 17, 2008
Hi,
Problem:
I'm using C# 2005. The data type of the bitmap file saved to database is "long binary data". It should be "OLE Object".
Source Code:
Code Snippet
Bitmap myBitmap = new Bitmap(@"c:Picture1.bmp");
OleDbConnection conn = new OleDbConnection("<<My Connection String>>");
conn.Open();
string sql = "UPDATE Table1 SET fldOLE = @fldOLE WHERE fldID = 5";
OleDbCommand command = new OleDbCommand(sql, conn);
command.Parameters.Add(new OleDbParameter("@fldOLE", myBitmap));
int rowsAffected = command.ExecuteNonQuery();
Question:
How can I save Bitmap to database with data type "OLE Object"?
Could Not Clear 'DIFF' Bitmap In Database Due To Error 9002
Aug 4, 2007Could not clear 'DIFF' bitmap in database due to error 9002 . A subsequent backup operation may be slower/larger than normal .
View 1 Replies View RelatedHuge Tables: Minimizing Row Size - Remove Null Bitmap
Apr 21, 2007I am in the process of designing a SQL 2005 database with tables that may hold several hundreds of millions of rows.
Due to various constraints, I am trying to save as much space as possible by optimizing the size of a row. Currently one row contains the following columns:
byte(4), byte(3), byte(3) = 10 bytes.
Adding 4 bytes for the row header, plus 3 bytes for the null bitmap (as described in BOL) I am ending up with 17 bytes/row. In a real world test it was an average of 18.3 bytes/row.
There are no indexes, no primary key and all columns are not NULL. Hence my question: since no column allows a null value, is there a possibility to "remove" the 3 bytes Null Bitmap?
Is there any other way to shave off one or two more bytes by using a clustered index etc?
Thanks
SQL Server 2014 :: How To Return Bitmap Image From Custom Assembly To SSRS Report
Dec 11, 2013I am using the QRCode4CS class [URL] .... to generate QR codes.
I can use the following code to successfully return a bitmap image to a picturebox in a Windows Form Application.
public class CreateQRCodeClass
{
public static Image CreateQRCodeImage(string inputString)
{
QRCode4CS.QRCode qrcode = new QRCode4CS.QRCode(new QRCode4CS.Options(inputString));
qrcode.Make();
[Code] ....
In trying to adapt the same code (below) to display a QR code in an SSRS report I get the error "There is an error on line 1 of custom code: [BC30311] Value of type 'System.Drawing.Image' cannot be converted to '1-dimensional array of Byte.'
Here is the custom code I am using.
Public Function QRCode(ByVal RetailerId As String) as Byte()
Return QRCode4CSCreateQRCode.CreateQRCodeClass.CreateQRCodeImage(RetailerId)
End Function
Here is the revised custom assembly.
public class CreateQRCodeClass
{
public static byte[] CreateQRCodeImage(string inputString)
{
QRCode4CS.QRCode qrcode = new QRCode4CS.QRCode(new QRCode4CS.Options(inputString));
qrcode.Make();
Image canvas = new Bitmap(86, 86);
[Code] ....
What data type can I successfully return to SSRS to display the image?
SELECT Query - Different Columns/Number Of Columns In Condition
Sep 10, 2007I am working on a Statistical Reporting system where:
Data Repository: SQL Server 2005
Business Logic Tier: Views, User Defined Functions, Stored Procedures
Data Access Tier: Stored Procedures
Presentation Tier: Reporting ServicesThe end user will be able to slice & dice the data for the report by
different organizational hierarchies
different number of layers within a hierarchy
select a organization or select All of the organizations with the organizational hierarchy
combinations of selection criteria, where this selection criteria is independent of each other, and also differeBelow is an example of 2 Organizational Hierarchies:
Hierarchy 1
Country -> Work Group -> Project Team (Project Team within Work Group within Country)
Hierarchy 2
Client -> Contract -> Project (Project within Contract within Client)Based on 2 different Hierarchies from above - here are a couple of use cases:
Country = "USA", Work Group = "Network Infrastructure", Project Team = all teams
Country = "USA", Work Group = all work groups
Client = "Client A", Contract = "2007-2008 Maint", Project = "Accounts Payable Maintenance"
Client = "Client A", Contract = "2007-2008 Maint", Project = all
Client = "Client A", Contract = allI am totally stuck on:
How to implement the data interface (Stored Procs) to the Reports
Implement the business logic to handle the different hierarchies & different number of levelsI did get help earlier in this forum for how to handle a parameter having a specific value or NULL value (to select "all")
(WorkGroup = @argWorkGroup OR @argWorkGrop is NULL)
Any Ideas? Should I be doing this in SQL Statements or should I be looking to use Analysis Services.
Thanks for all your help!
Problem In Converting MS Access OLE Object[Image] Column To BLOB (binary Large Object Bitmap)
May 27, 2008Hi All,
i have a table in MS Access with CandidateId and Image column. Image column is in OLE object format. i need to move this to SQL server 2005 with CandidateId column with integer and candidate Image column to Image datatype.
its very udgent, i need any tool to move this to SQL server 2005 or i need a code to move this table from MS Access to SQL server 2005 in C#.
please do the needfull ASAP. waiting for your reply
with regards
Transact SQL :: Adding Results Of Query To Another Query Via Dynamically Added Columns
Jul 30, 2015For each customer, I want to add all of their telephone numbers to a different column. That is, multiple columns (depending on the number of telephone numbers) for each customer/row. How can I achieve that?
I want my output to be
CUSTOMER ID, FIRST NAME, LAST NAME, TEL1, TEL2, TEL3, ... etc
Each 'Tel' will relate to a one or more records in the PHONES table that is linked back to the customer.
I want to do it using SELECT. Is it possible?
RS2k Issue: PDF Exporting Report With Hidden Columns, Stretches Visible Columns And Misplaces Columns On Spanned Page
Dec 13, 2007Hello:
I am running into an issue with RS2k PDF export.
Case: Exporting Report to PDF/Printing/TIFF
Report: Contains 1 table with 19 Columns. 1 column is static, the other 18 are visible at the users descretion. Report when printed/exported to pdf spans 2 pages naturally, 16 on the first page, 3 on the second, and the column widths have been adjusted to provide a perfect page span .
User A elects to hide two of the columns, and show the rest. The report complies and the viewable version is perfect, the excel export is perfect.. the PDF export on the first page causes every fith column, starting with the last column that was hidden to be expanded to take up additional width. On the spanned page, it renders the first column on that page correctly, then there is a white space gap equal to the width of the hidden columns and then the rest of the cells show with the last column expanded to take up the same width that the original 2 columns were going to take up, plus its width.
We have tried several different settings to see if it helps this issue or makes it worse. So far cangrow/canshrink/keep together have made no impact. It is not possible to increase the page size due to limited page size selection availablility for the client. There are far too many combinations of what the user can elect to show or hide to put together different tables to show and hide on the same report to remove this effect.
Any help or suggestion on this issue would be appreciated
Query Help: Need At Least One Row For Each Value In Each Of Two Columns
Jul 20, 2005The purpose, as you can probably guess, is to produce a set of sampledocuments from a large document run. The data row has a CLUB column and anIFC column; I want a set of samples that contains at least one of each CLUBand at least one of each IFC, but no more than necessary.Example schema and data:CREATE TABLE mDATA (ID INTEGER,CLUB CHAR(7),IFC CHAR(4));INSERT INTO mDATA (ID,CLUB,IFC) values (6401715,'AARPRAT','IC17')INSERT INTO mDATA (ID,CLUB,IFC) values (1058337,'AARPRAT','IC17')INSERT INTO mDATA (ID,CLUB,IFC) values (459443,'AARPPRT','IC25')INSERT INTO mDATA (ID,CLUB,IFC) values (4018210,'AARPBAS','IG21')INSERT INTO mDATA (ID,CLUB,IFC) values (2430656,'AARPBAS','IG21')INSERT INTO mDATA (ID,CLUB,IFC) values (6802081,'AARPPRD','IG29')INSERT INTO mDATA (ID,CLUB,IFC) values (4236511,'AARPPRD','IG29')INSERT INTO mDATA (ID,CLUB,IFC) values (2162104,'AARPBAS','IG21')INSERT INTO mDATA (ID,CLUB,IFC) values (2073679,'AARPPRD','IG29')INSERT INTO mDATA (ID,CLUB,IFC) values (8148891,'AARPBAS','IG21')INSERT INTO mDATA (ID,CLUB,IFC) values (1868445,'AARPBAS','IG21')INSERT INTO mDATA (ID,CLUB,IFC) values (6749213,'AARPBAS','IG21')INSERT INTO mDATA (ID,CLUB,IFC) values (8363621,'AARPPUP','IG29')
View 5 Replies View RelatedQuery Value In Between Two Columns
Jul 20, 2005Hi All,I am new to Sql and I want to know if a given value lets say its 225is within ranges defined in the table.I have a table TblControl. Data type of both field is int.StartRange End Range0 100200 300500 600900 950(Sql server 2000 on window 2000)Thanks-Max
View 2 Replies View RelatedNeed A Query To Add Columns
May 12, 2008I have some data in week1 of the database and some data in week2 of the database. Now I want to add these both datas and put it in other column. Can I get exact SQL query for this??
View 6 Replies View RelatedConvert Columns-Row. Please Help Query!
Jul 11, 2001My table:
Table1
T1T2T3T4T5
---------------
abcde
How to query to have following result:
Table2
abcde
---------------
T1T2T3T4T5
T1T2T3T4T5
T1T2T3T4T5
T1T2T3T4T5
T1T2T3T4T5
Thanks in advance.
Janasha H
Sum Two Columns For Each Name/month (was SQL Query - Need Help!)
Jan 2, 2007Can someone Please help me with what seems to me a "complex" query??
I have the following columns/data - See Original Data.jpg
This is what I need the SQL query(s) to do. I need it to
1) Select the distinct names AND months
2) Count the number of times that a name AND a month appeared together
3) Sum totalsold for each name/month
4) sum employeescore for each name/month
So it would look like - After Query.jpg
Query To Run Against Date Columns
Mar 13, 2013What are some good querys to run against a sample table of dates and items where the results can be used for charts?
Here is the sample table.
Code:
CREATE TABLE [dbo].[TestDates](
[ItemId] [int] IDENTITY(1,1) NOT NULL,
[AssignmentName] [nvarchar](max) NULL,
[AssignedDate] [date] NULL,
[DueDate] [date] NULL,
[Code] .....
Query: Two Columns With Same Data
May 13, 2008Hi,
I have 3 tables:
Table SLA: SLA_code, SLA_name
Table industry: Industry_code, Industry_name
Table14: SLA_code_origin, SLA_code_destination, Industry_code, Freq
I would like to query to get in one table:
SLA_name for DESTINATION, Industry_name, Freq
Note: SLA_code contains the same codes as SLA_code_origin and SLA_code_destination. All are the same codes in column oringin means the From point and colum destination the To point.
How can I query to get the Freq and Industry for those destination SLAs?
I have make a relationship between:
Table SLA.SLA_code with Table14.SLA_code_destination and
Table_industry.Industry_code with Table14.Industry_code
But I am not sure if just a
SELECT SLA.SLA_name, Industry.Industry_name, Table14.Freq
FROM SLA, Industry, Table14
would select the SLA_destination and not the SLA_origin.
Thanks very much in advance,
Maria
Query Is Not Displaying All Columns
Feb 9, 2015I created the following simple query between two tables:
SELECT vru.User_Name0, vru.Full_User_Name0, vru.department0, vru.employeeNumber0,
vru.title0, vru.manager0, vrs.location0, vrs.Netbios_Name0, vrs.Last_Logon_Timestamp0
FROM v_R_User vru
LEFT JOIN v_R_System vrs
ON vru.ResourceID = vrs.ResourceID
ORDER BY vrs.User_Name0
I don't know how to properly insert a pic, but basically I get output, except the last 3 columns. I've tried every variation of JOIN and I cannot seem to solve this issue.
Copying Columns In Query
Dec 29, 2006I know this is no problem for anyone who has ever done a bit of programming in SQL, but for me it is a problem because I'm rather new in SQL. My question is: how to copy column in the same table in query? I need move one column to another and then to delete the first column (but not the whole column, just one part so I can't use Copy - Paste in Enterprise Manager). I know how to select the part that I want, all I need now is to copy columns.
Thank You all in advanced!
Sincerely,
Ivan
Multiple Columns From 1 Query
Apr 12, 2007Hi, I have a query that gets the data for a specific week (starting Monday).
The below statement returns the data for the whole week mon-fri
What I would like to do is to have the data come back in a table with columns Mon,Tue,Wed etc breaking down the data.
How would I make the data come back by splitting it into columns mon,Subtot1,tue,Subtot1,wed,Subtot1,thur,Subtot1,fri,Subtot1
SELECT
dbo.People.FirstName,
dbo.People.LastName,
dbo.RequestTypes.Title,
dbo.Companies.CompanyName,
dbo.People.PersonId,
dbo.Actions.RequestId,
dbo.Actions.ActionDate,
dbo.Actions.TimeUsed As Subtot1
FROM
dbo.Actions
INNER JOIN dbo.Requests
INNER JOIN dbo.Companies ON
dbo.Requests.CompanyId = dbo.Companies.CompanyId ON
dbo.Actions.RequestId = dbo.Requests.RequestId
INNER JOIN dbo.RequestTypes ON
dbo.RequestTypes.RequestTypeId = dbo.Actions.RequestTypeId
INNER JOIN dbo.People ON
dbo.People.PersonId = dbo.Actions.ActionedById
WHERE
(dbo.People.PersonId = 'JO'
dbo.Actions.ActionDate > DATEADD(wk, DATEDIFF(wk,0,getdate()), 0) AND
dbo.Actions.ActionDate < DATEADD(wk, DATEDIFF(wk,0,getdate()), 5) )
GROUP BY
dbo.RequestTypes.Title,
dbo.People.FirstName,
dbo.People.LastName,
dbo.Companies.CompanyName,
dbo.People.PersonId,
dbo.Actions.RequestId,
dbo.Actions.ActionDate,
dbo.Actions.TimeUsed
Thanks in advance,
Tugsy
How Do I Query Only Max Value Columns In Table
Dec 26, 2007I just want to query all records with the maximum value in column invoices.numbers. So for instance I have records with invoice numbers = 850, 849, 800 respectively. I want only records 850 (the highest value). Then next month I want invoices with value 851. Anyone know how to write this easily so I don't have to write it out everytime, e.g. invoice.numbers=851?
View 3 Replies View RelatedQuery To View With Many Columns
Jul 31, 2007Hi All,
I have a simple question. If I have a view that query from joined multiple tables and return a lot of columns (more than 100). If I run a simple query just return several columns (e.g. 4-5 columns), will SQL Server query all columns first from all joined table? or can SQL Server query only necessary column from related table?
Does anyone have idea how to join table that can reflect both left and right join?
Table A Table B
Column1 Column2 Column3 Column4 Column1 Column2 Column 3 Column5
A Jan 5 xxx A Jan 1 yyy
B Feb 3 C Mar 4
B Mar 4 C Apr 3
C Apr 2 D May 2
E Mar 1
Result Table
Column1 Column2 Column3 Column4 Column 5
A Jan 6 (= 5+1) xxx yyyy
B Feb 3
B Mar 4
C Mar 4
C Apr 5 (= 2+3)
D May 2
E Mar 1
So the result table is a join on column1 and column2 (both are primary key), with column3 is a sum aggregate. Table A has additional column4 and Table B has additional column5, so quite difficult to union (In fact, there are a lot of column differences between table).
Thanks for the help.
SQL Query: Rows To Columns
Feb 6, 2008
Hi All,
I have a sample table as below:
(All columns do not have to have unique values)
Column n is int, the rest are varchar
[First row is the column Names]
n | t1 | t2 | t3 | t4
1 | a | b | c | d
3 | e | w | a | t
3 | w | q | u | k
2 | g | w | q | n
2 | a | b | s | a
5 | n | a | w | h
I need to create a query or some how create a way to get the data in the form of the below table:
n | t1 | t2 | t3 | t4 | t11 | t21 | t31 | t41
1 | a | b | c | d |
3 | e | w | a | t | w | q | u | k
2 | g | w | q | n | a | b | s | a
5 | n | a | w | h
What that means is that I have a huge table (~6000 rows) that has the column 'n' above (int type) which can have rows that start with the same number (such as number 3 & 2 above). I need these duplicate rows of numbers to be converted/transformed to columns alongside each other. This would create 1 entry for each type of number but have the 4 columns of t1, t2, t3, t4 'added' on as extra columns in the new table with a different column name ofcourse.
So what that would mean is that if there were 3 rows of number n=2 then would have 3x4=12 columns, plus the 'n' column and so forth.
I am not sure on how to start the query for this.
What I have thought is maybe using a cursor and going through the table. But not sure how I could do that really.
The other is using a Pivot in a SELECT statement. But that would not work since the columns can grow indefinetely depending on how many of the same 'number' row there is!
Any ideas on this? Thanks a bunch !!!
(running SQL 2005)
Query Assistance Combining Columns Into One
Oct 5, 2006I have a query that gets three columns of data. PRODUCT_ID, SMALL_TEXT_VALUE, AND LARGE_TEXT_VALUE. I'd like to know if there is a way that I can alter my query below so that whenever SMALL_TEXT_VALUE is Null, it uses the value thats in the LARGE_TEXT_VALUE column. Whenever the small is null, the data I need is in the large column. My Query: Select EXTENDED_ATTRIBUTE_VALUES.PRODUCT_ID, EXTENDED_ATTRIBUTE_VALUES.SMALL_TEXT_VALUE, EXTENDED_ATTRIBUTE_VALUES.LARGE_TEXT_VALUEFrom EXTENDED_ATTRIBUTE_VALUES, EXTENDED_ATTRIBUTESWhere EXTENDED_ATTRIBUTE_VALUES.Ext_Att_ID = EXTENDED_ATTRIBUTES.Ext_Att_IDORDER BY Product_ID DESC
View 10 Replies View RelatedQuery Foreign Key Columns And Tables
Dec 20, 2006I am trying to query the database to get me the foreign key columns and the tables they belong to.I have: The name of the tableI need:The name of the column in the target tableThe name of the column in the referenced tableThe name of the referenced table Any help would be great, thanks
View 5 Replies View RelatedQuery Split Column In 2 Columns In SQL
Jan 22, 2008I like to push 1 column into 2 different columns just to show it on the screen. So no import in another table ore something like that.
I have a table like this:
Select Name from Cars;
Result:
Col1
BMWMercedesFordAudi
But i like to make a query so it is displayed like this:
Col1 Col2
BMW FordMercedes Audi
So i can bound a table directly to that column!Is this possible with SQL, and how can i build it.Thanks.
SQL Query To One Column Od Database Into Two Columns
Mar 27, 2008Hi,I have a empskill Table which has 3 Columns (1) EmpID (2) SkillTypeID and (3) CourseID.Now SkillTypeID column has data 1 or 2 .......in here 1 means Primary Skill and 2 means Secondary Skill. CourseID will reflect the ID's of subjects like c#,SQL,etc I need a Query which will count the number of primary skilled and number of secondary skilled persons based on subject and will display as followsCOURSE ID SKILL TYPE 21 222 123 424 1IN SHORT: I want to count the number of particular skill types and display them against their respective course id. You need to display one column data of database into two columns as output. Hope you people will help me in this regard.Thanks in advanceRameshRaj
View 5 Replies View RelatedUsing Group By In Query With Three Columns Table
Oct 21, 2005Hi,I guess my brain stopped but I need help with this. create table #RETURN( uid int, cid int, serviceid int )
insert into #RETURN select 44,75,2 insert into #RETURN select 44,76,1 insert into #RETURN select 44,77,3 insert into #RETURN select 45,78,3I need to query this table that will get me a distinct UID with matching CID ordered by serviceid from lowest to highest.The solution should look likeuid cid44 7645 78Thanks
CONTAINSTABLE: Query Multiple Columns With AND
Oct 9, 2003Is there a simple and direct way to perform a fulltext query in a table with multiple columns, and to use AND over multiple columns? I've noticed that AND only works within one column.
Example: Take a column 'lastname' with 'jones' and 'smith' in it. Another column 'firstname' with 'alan' where lastname=smith. Search for 'alan and smith', and no results are returned because they are in different columns. If you would have a lastname 'alan smith', that would be found.
Query Help, What Columns For All Records Are Empty
Aug 30, 2004I am wanting to make a query to find out if there are any columns in a table that are null for all records.
So far I am using a cursor that holds all the column names of that table and then a stored procedure that would use a loop to cycle through all the column names in a query to essentially count the number of nulls for each column and then an If statement to check to see if the #of nulls = to the number of records.
What isn't working is my query to count the number of nulls...Here is my query
select count(*)
from XYZ
where @cName is null
Ive tried declaring cName as a sysname, and varchar, neither work.
Also, I've tried using COL_NAME(OBJECT_ID('XYZ'), someColumnIndx)...I think this would be the better choice just because I wouldn't need to use a cursor, but both aren't working.
I am a bit new to MSSQL and don't know my way around the system tables. Is there a sys table that would give me this info so I wouldn't need to perform a query?
Any info would be great.