I have a table containing 1000 records. I do have a primary key associated with the table. But I want to get the Record Number of each record. Is there a way to get it. That means for first record it should be 1 and so on and so forth.
I want to retrieve data from SQL server database table I also want to get the order number of each record also For example consider the following table I want to get one (1) associated with A, Two (2) associated with B Three (3) associated with E Name Mark A 10 B 9 E 10 How can I do this? I want to retrieve data from SQL server database table
I want to get the order number of each record also
For example consider the following table
I want to get one
Name Mark A 10 B 9 E 10
(1) associated with A,
Two (2) associated with B Three (3) associated with E
happy friday... my table has 200,000 + records and I want to see the particular record which I think it is causing the problem. How could i query 195,203rd record? thank you, yanoroo
I have a table with a field that contains the record number. This field is an identity column that is needed to be compatible with old Clipper programs. I've to ensure continuity in the numbering. So I have to update those numbers each time one or several records are deleted. I was thinking of using a trigger but I'm quite novice in this domain and don't know how to do it. Does anyone have a solution for this problem ?
Hiwhen inserting records into a table one of the fields is a date field. I am using the GETDATE() function to insert the date as the record is being inserted.when i retrieve an entire record from the table i want to be able to select this date, but also to get the number of days it has been since that record was inserted.eg: 3 daysif the record was inserted less than one day ago (<24 hrs ago) i would like it to return the number of hours. e.g. 22 hrsi dont want hours to be displayed if the days is >= 1.please can anyone guide me with this?thanks!
I am new to SQL Server (coming from Oracle background) and have a large table I need to loop thru and assign a number 1 thru 5 on each record.
below is an example of how I would do it in Oracle.
declare num number := 1; cursor c_rec is SELECT rowid, t.* FROM temp t order by t.column; begin for d_rec in c_rec loop update temp set column = to_char(num)
Hi I have a Table with Automatic ID numbers...In access I delete All records by handWhen I add new record with delphi (SQL)the number ID of record count begin with last record+1and not with 0Someone know the statement to reset that?thanx for any help
I have datagrid that needs to display a log table which has more than million records. Since it it huge number, it is not possible to get dataset using "select * from log_table" to fill and to bind to datagrid.Is there anyway to display first 100 rows on first page and show next 100 rows if use clicks on page 2?Thank you very much in advance!Justin
I€™m working on a database project that will ultimately contain millions of records for each lot. In addition, each lot will have up to 96 corresponding serial number records.
I would like to add a SQL parameter that would tell the database engine to only return X number of records.
For Example: If table TBL_LOTS contains one million records I would like to limit the return set to 100 for example.
What would I need to add to the SQL command to below to restrict the data set to the first 100 records in the set of one million?
SELECT [LOT NUMBER] FROM TBL_LOTS WHERE [STATMENTS]
Do anybody know how can I find or display to the current SQL server 2005 record number (eg. 10 of 1600) on a VB 2005 form label. The BindingNavigator on the form has been deleted. Thanks.
can someone pls show me a way to get an unique sequence at below senario:
PC1 & PC2 using their own local client progam to access to Database Server at SERVER1. In the SERVER1, there is a table SEQUENCE in a database DATABASE1. And the table's structure of SEQUENCE are SeqType & SeqNo. Here is the sample data:
SeqType SeqNo Invoice 100 DeliveryOrder 200
Now, how to prevent PC1 & PC2 to get a same Invoice No. if they request the Invoice No. at the same time? Is it possible to lock the record Invoice when i perform a SELECT statement, then i update the Invoice to 101, lastly release the lock for Invoice?
Can anyone help me figure out how to set up a new table using SSIS with a record field that will generate a unique number? The record number is also the primary key in the table. I did this about a year ago with a bit of help, but once you get the language right and initiate the creation, the text for defining the table is no longer available. I have seen a lot of references for MySQL and MS SQL 2000 and an AUTO_Generate or a UNIQUE ID. None of this works within MS SQL 2005 in SSIS.
I have sql code that returns the correct number of record when run without an aggregate function like count(myfield) and group by myfield. It always returns 86 row which is correct when Select DISTINCT is used. As, expected when DISTINCT is not used I get double the number if rows or 172. But when I count(myfield) and group by myfield the count is 172 and not 86. The strangest thing about this is that when I am grouping a set of items
Group 1
Group 2
Group 3
The other group sum up correctly while others don't. What can explain this? Here is the code.
Select DISTINCT ws.p4Districtnumber, ws.cycle, ws.worksetid, count(msi.MeterSessionInputKey) as ASND from fcs.dbo.WorkSet as ws left outer join fcs.dbo.WorkAssignment as wa on ws.WorkSetID = wa.WorkSetID left outer join fcs.dbo.MeterSessionInput as msi on wa.worksetkey = msi.worksetkey
maybe this is not a serious problem, but I tried for days to come toi a solution without success.
My Problem:
I have have several flatfile sources I need to import into a sql-server 2005 DB.
It is very important for me to have the original line number from inside the source file for each record. The rowcount transform doesn't fit in for this task, because it accumulates all rows until the end of the dataflow.
I tried script components and it works fine if i assume there are no errors in my source. then I simply could declare a local variable and count it up and add a custom collumn to my output. But for errors in my source this won't work, because a second script component won't know the actual value of a package level variable, which i use to store the value, because i am only allowed to access this variable in the post execujte method of the script.
I work for an organization that repairs serialized devices. Each time a device is repaired it's serial number is recorded in a database table along with the date it was repaired along with other information about the device. There are multiple cases where a unit has been repaired more than once.
I am trying to write a query that will return the serial only once and that record will be the record of the latest repair date. To sum it up,
Return a list of serials where if a serial exists more than once in the table, return only the instance of the serial record(s) with the max(created_dt). The end result will be a list of distinct serial numbers.
Here is my Query. The problem I believe is in my sub-query but I am not sure how to structure it.
I get this error when I look at the state of my SQLresults object. Have I coded something wrong?Item = In order to evaluate an indexed property, the property must be qualified and the arguments must be explicitly supplied by the user. conn.Open() Dim strSql As String
I am trying to get these three different stored procedures to execute and enter data into the same record. It works, but each sql statement creates a new record, so account info, fromterritory info and toterritory info are in their own rows. Can anyone help me figure this out??
[Code] Sub InsertData()
dim sql1 = "insertaccounttransfermike '" & AccNumber.SelectedItem.Value & "'" dim sql2 = "insertaccounttransfermikefrom '" & FromName.SelectedItem.Value & "'" dim sql3 = "insertaccounttransfermiketo '" & ToName.SelectedItem.Value & "'"
' Create Connection Object, Command Object, Connect to the database Dim conn as New SQLConnection(connstr)
Dim cmd1 as New SQLCommand(sql1,conn) Dim cmd2 as New SQLCommand(sql2,conn) Dim cmd3 as New SQLCommand(sql3,conn)
Hi all, this is a very basic question of diplaying a data. on my aspx page I have datasource that will return only ONE record. <asp:SqlDataSource ID="sdsCategoryName" runat="server" ConnectionString="<%$ ConnectionStrings:KaruselaConnectionString %>" SelectCommand="SELECT Title FROM tbh_Categories WHERE CategoryID=@categoryID "> <SelectParameters> <asp:QueryStringParameter DefaultValue="-1" Name="CategoryID" QueryStringField="id" Type="int32"/> </SelectParameters> </asp:SqlDataSource> on the server side I would like to manipulate the title of the page according to the data returned from the query: and on the behind code if (!this.IsPostBack && !string.IsNullOrEmpty(this.Request.QueryString["ID"])) { DataView dv2 = (DataView)sdsCategoryName.Select(arg); this.Title = string.Format(this.Title, dv2.Table.Columns[0].ToString()); dv2.Dispose(); } of course it doesn't work. my question is this. do we really have to put the query datasource on the client side?and secondly, how can I view the recorsd I recieves from the query?Thanks for the help.
SELECT * FROM (SELECT [Patient Identifier], [Operator Index], Date, Time, ROW_NUMBER() OVER (PARTITION BY [Patient Identifier], Date ORDER BY [Patient Identifier], Date, Time) AS RowNum FROM Complete WHERE [Operator Index] <= 89) AS a WHERE RowNum <= 4 UNION SELECT * FROM (SELECT [Patient Identifier], [Operator Index], Date, Time, ROW_NUMBER() OVER (PARTITION BY [Patient Identifier], Date ORDER BY [Patient Identifier], Date, Time) AS RowNum FROM Complete WHERE [Operator Index] >= 90) AS a WHERE RowNum <= 2
This query returns values above 90 (I need 2 of them) or values between 80 and 89 (data is already filtered for only greater >=80) and I need 4 values above 80. I only need either 2 above 90 or 4 above 80, not both, and this query returns 2 above 90, but also the values between 80 and 89. If there are already 2 above 90, I do not want any values between 80 and 89. If there are 4 above 80, I do not need any additional values. If the are two above 80 and 1 above 90, I will take all of them (max I will ever take is 4).
Hello all,I'm kind of struggling with numeric data types...I have read alot of material, and think I have a 'decent' grasp on thevarious number data types and the effects of the scale and precision.However, I want to store a value of '1.0', and every variation I trystill truncates the value.Is there a way to store 1.0 in a number data type?Thanks so muchWarren M
Hi,I want my application to audit any data changes (update, insert,delete) made by the users. Rather than have an audit table mirroringeach user table, I'd prefer to have a generic structure which can loganything. This is what I've come up with:TABLE: audit_record*audit_record_id (uniqueidentifier, auto-assign, PK) - uniqueidenfiier of the audit recordtable_name (varchar) - name of the table where the action (insert/update/delete) was madepk_value (varchar) - primary key of the changed record. If the PKitself has changed, this will store the old value.user_id (varchar) - user who changed the recorddate (datetime) - date/time at which the change was madeaction (int) - 0, 1 or 2 (insert, update, delete)TABLE: audit_column*audit_record_id (uniqueidentifier, composite PK) - FK tocdb_audit_record table*column_name (varchar, composite PK) - name of the column with changeddatanew_value (text?) - value after the changeSo every column which changes has its new value logged individually inthe audit_column table. However, I'm not sure what data type thenew_value column should have. The obvious answer (to me) is text, asthat can handle any necessary data type with the appropriateconversion (we don't store any binary data). However, this table isgoing to grow to millions of records and I'm not sure what theperformance implications of a text column will be, particularly giventhat the actual data stored in it will almost always be tiny.Any thoughts/recommendations/criticism would be greatly appreciated.ThanksAlex
I have a need to do something in a trigger, I have read all the in's and out's of when to use or not to use a trigger, so I am not looking for an answer like that.
What i am wondering is how to get the fields from a record that triggered the trigger.
for example
an on insert trigger......
Inserted record example: Field names: key field1 field2 field 2 field data 1 Jack filed baseball
i want to do a trigger that will insert the differnt fields into differnt tables
on insert (very rough example) insert field1 into names insert field2 into status insert field3 into sports
++++++++++++++
or better yet is it possiable to send var's to a stored procedure for example:
create procedure [insert data]
(@ID [int], @field1 [nvarchar](10), @field2 [nvarchar](10), @field3 [nvarchar](10)) as insert @field1 into names insert @field2 into status insert @field3 into sports
++++++++++++++
ON record insert have a trigger send the data for the record that was inserted to the stored procedure.
Code Snippet select max(CONVERT(DATETIME,tbl2.date_time,103)),tbl1.serial,tbl2.pcb from tbl2 left JOIN tbl1 ON tbl2.Pcb=tbl1.pcb where tbl1.serial>='1' and tbl1.serial<='53' and tbl2."Result" like 'pass' and tbl1."result" like 'pass' group by tbl2.pcb,tbl1.serial
And this works correctly.But unfortunately i also need data1 and data2 columns from tbl2. If i include them in the Select Clause i have to include them also in the group by ,and this gives me also duplicate records.I mean it would return from tbl2, all records containing pcb1,pcb2.
How can i resolve this issue? Thank you very much,
- a data mining structure with about 80 columns. - a data mining model using Microsoft_Decision_Trees with 2 prediction columns.Â
I thought I would then explore the possibility of have more than 2 prediction columns, in this case 20.
I get an error message and I can't work out : a) if this is because there's a limit to the maximum number of prediction columns and where that maximum is stated. b) if something else has become corrupted c) there's a know bug and if the error message is either meaningful or not.
Either way, I'm unable to complete the data mining wizardÂ
The error message is :Errors in the metadata manager. Either the mining structure with the ID of '[my model Structure]' does not exist in the database with the ID of 'DMAddinsDB', or the user does not have permissions to access the object.
I have a report that summarizes hospital readmissions. Some months may only have a female or male patient that is readmitted but, I want to show both months either way.
The "Field name" value is 875 and i need to edit the value to 0(zero).
It appears an error -
---------------------------- Msg 260, Level 16, State 1, Line 1 Disallowed implicit conversion from data type varchar to data type money, table 'dbname.dbo.table name', column 'field name'. Use the CONVERT function to run this query. -----------------------------
So if i change the data type from right click design menu to nvarchar(50) can it be edited from the command that i used above?
