Hi,
First post here :) Subject might not make sense, so allow me to explain. I have a table, tbl_finalized. A unique record consists of an emp_id, building, and school_year. I have another table, (call it table2) where emp_id, building, and school_year are fields as well. What I'm trying to do is... grab all the emp_id's from table 2 ( along with the school_year and building ) and then see if it exists in tbl_finalized. If it does, I don't want it. I want all the usernames in table2 that don't exist in tbl_finalized.
Here's an example:
table2 contains the following record:
emp_id: xxx, building: 333, school_year: 2008
emp_id: zzz, building: 333, school_year: 2008
emp_id: yyy, building: 444, school_year: 2008
tbl_finalized has the following records:
emp_id: yyy, building: 333, school_year: 2008
emp_id: xxx, building: 333, school_year: 2007
emp_id: xxx, building: 333, school_year: 2008
The result I desire is:
emp_id: zzz, building: 333, school_year: 2008
emp_id: yyy, building: 444, school_year: 2008
I hope this makes sense. If not, please ask and I will do my best to explain. I have light understanding of joins, but not sure how to get the difference like I desire in this case...
TIA.
I am passing a parameter and executing two tables and grabbing it's data.. In the future I will put the code into a store-procedure.
--Exec Table 1 declare @id varchar(20), @MEMBER_ID varchar(20) set @id=null set @MEMBER_ID ='55555' --ie. 55555
Select id from emp Where MEMBER_ID = @MEMBER_ID
--Okay, Next I need to execute another table and pass in the id --that was selected from the emp table.
SELECT EMAIL FROM moreInfo WHERE id = @id
Currently, the emp table displays ie. 100 records that matches the member id 55555.. But the second select is empty.. And I need to display email data for the 100 records that were selected from the emp table..
I hope is it not confusing what I am trying to do..
Ok I think I will need to use a temp table for this and there is no code to share as of yet. Here is the intent.
I need to insert data into two tables (a header and detail table) the Header Table will give me lets say an order number and this order number needs to be placed on the corresponding detail lines in the detail table.
Now if I were inserting a single invoice with one or more detail lines EASY, just set @@Identity to a variable and do a second insert statement.
What is happening is I will be importing a ton of Invoice headers and inserting those into the header table. The details are already in the database across various tables and and I will do that insert based on a select with some joins. As stated I need to get the invoice number from IDENTITY of the header table for each DETAIL insert.
I am assuming the only way to do this is with a loop... Insert one header, get identity; Insert the detail table and include the IDENTITY variable, and repeat.
Hi im trying to find the difference between 2 silmilar tables in sql 2000. 1 table has 279,042 records and the other has 279,003 records, I ideally want to difference so to enable me to merge the two tables I would really appreciate any help
Hi,We have 2 tables as follows,TableA------------doc_id ver_id ref_dateTableB------------doc_id ver_id ref_min_dateWe need to find out the records that exists in TableA but not in TableBand also to get the minimum of TableA.ref_date from the result.For example,TableA has the following rowsdoc_id ver_id ref_date100 1 10-AUG-2006100 2 12-AUG-2006100 2 13-AUG-2006100 2 14-AUG-2006100 2 15-AUG-2006200 1 17-AUG-2006300 1 18-AUG-2006TableB has the following rowsdoc_id ver_id ref_date100 1 10-AUG-2006200 1 10-AUG-2006Result should be as followsdoc_id ver_id ref_date100 2 12-AUG-2006300 1 18-AUG-2006Please help us in writing the queryThanksAshok
I have two similar tables in different database and need to make query to select only the data from the first table that is not available in the second table and there is no unique record for each record , but each row is having different records for example:
CREATE TABLE table1( [PNR] [nvarchar](10) NOT NULL, [Tkt_Number] [nvarchar](10) NOT NULL, [DepaCityName] [nvarchar](50) NULL, [ArriCityCode] [nvarchar](3) NULL,
I receive the following result set from TableA (In Time)
7/9/2013 9:27:00.000 AM 7/9/2013 10:24:00.000 AM 7/9/2013 11:25:00.000 AM 7/9/2013 1:23:00.000 PM 7/10/2013 7:27:00.000 AM
Then we receive the following result from TableB (Out Time)
7/9/2013 9:30:00.000 AM 7/9/2013 10:29:00.000 AM 7/9/2013 1:37:00.000 PM [NULL] [NULL]
We may not always get Out Times in TableB so I want to merge these into one table to have the In Time and Out Time in separate columns in that one table. In this example with the red type those should be In Time and Out Time for mapped unique identifiers from each table and yet the purple color coded example would have an In Time of 11:25 AM and the Out Time would remain as NULL.
I am using this block of code but is not working the way I want it to because the 11:25am In Time is getting mapped to the 1:37pm Out Time.
and out_time = (select min (out_time) FROM tableB WHERE tableB.record# = tableA.record# and tableB.loc_id = tableA.loc_id
GROUP BY tableB.record#, tableB.loc_id )
It seems I need to focus on the minimum datediff for each record line but can't figure that part out.
Hello Tsql experts, Can you please explain to me what the differnce is between selecting into a table and creating a new tabel and inerting in to it like so:
First way: select names into #ancestors from names
and
second way
create table #names( name varchar(10) )
insert into #names (name) values(name) select names from names
is it just personal choice or performance in one method is better than the other.Can you please explain. Thanks
I have a pretty big SQL query with a one to many sort of relationship... There are client accounts that we're reporting on. Each account has four different historical categories attached. Each historical category can have maybe fifty entries in each, sorted by date. I need to figure out how to grab the unique accounts and show only the three most recent results per each historical subcategory with the account... the three most current results from each of the four subcategories, displayed by the parent client account number. I've created four views to isolate the subcategories as a start, thinking I could bring them into a parent query ... but my question would be... how do I generate JUST the top three historical transactions by account number? If I select TOP 3, I get only the 3 newest in the MASTER LIST, not per client account, which is what I need to do. Does this make sense? I could really use a good SQL helping hand with this one. Thank you!
HelloI want to write a stored procedure (using Enterprise Manager) that can grabthe digits that are inbetween the two dashes (-) in strings like:123-150-401-123-832-4215-61The digits to the left, right and inbetween the dashes could be any length,so a static "get the 5th, 6th and 7th digit" stored procedure won't work.Many thanks,--Chris Michaelwww.INTOmobiles.comDownload 100s of ringtones, wallpapers & logos every month for only £1.50per week
Hi,I m searching for some Script / Function ... to find difference in datab/w 2 similar tables (exactly same fields structure) in sql 2000.plz update me asap !thanks in advance !
I want to compare two tables and log the difference in new table with the fields as (old value,new value, column name). The column name should be the changes value column.
hello forum, I need to grab a string value from a list box in from a web form, and pass it to a sql select command statement where that value is equal toall values in a database table(sql 2000). example zip code list box3315433254 845788547535454 selected value is 85475 I am putting that value in a string like this: dim string_zip as stringstring_zip = zip_ListBox.text Question, how do i pass that value to sql stament, i am using this but does not work. SqlCommand1 = New SqlCommand("SELECT zip FROM table WHERE zip = string_zip", SqlConnection1)
Am trying to find a way to insert/update/delete data in a SQL mobile database on a Windows CE 5.0 device FROM a desktop PC.
This situation is completely stand alone, no network (apart form device/desktop), no GPRS etc etc etc.
I've looked at RDA but i dont believe it fits my app. (pulling data from a 2005 server that doesnt exist doesnt really help me much, push can't be used without a pull which kills the idea.)
The goal is a UI on the desktop that can manipulate data in the SQL mobile Database.
I've tried all i can find/think off in relation to this but to no avail.
My latest attempt has been using the simplest method possible (using a VS wizard datasource to the devices DB and tryign to whack that on a form) but this just creates a "Path not found. Check the directory for the database [Path = Mobile Device/ce_swipe/TestDB.sdf".
I tried checking to see if the point at which the reader was, that if it was the record I am looking for to go ahead and add the table data to a label. But for some reason it's only taking the first record in the database and not the one I thought I was at.[CODE] public void UpdateMaleHistLbl() { SqlConnection conn = new SqlConnection("Server=localhost\SqlExpress;Database=MyFamTree;" + "Integrated Security=True"); SqlCommand comm = new SqlCommand("SELECT * FROM FatherHistTable, MotherHistTable, UsersTable WHERE UsersTable.UserName = @usrnmeLbl ", conn); comm.Parameters.AddWithValue("@usrnmeLbl", usrnmeLbl.Text); conn.Open(); SqlDataReader reader = comm.ExecuteReader(); while (reader.Read()) { string usr = reader["username"].ToString(); usr = usr.TrimEnd(); string pss = reader["password"].ToString(); pss = pss.TrimEnd(); if (usrnmeLbl.Text == usr) { if (hiddenpassLbl.Text == pss) { maleHistLbl.Text = reader["GG_Grandfather"] + " > "; maleHistLbl.Text += reader["G_Grandfather"] + " > "; maleHistLbl.Text += reader["Grandfather"] + " > "; maleHistLbl.Text += reader["Father"] + " > "; maleHistLbl.Text += reader["Son"] + " > "; maleHistLbl.Text += reader["Grandson"] + " > "; maleHistLbl.Text += reader["G_Grandson"] + " > "; maleHistLbl.Text += reader["GG_Grandson"] + "<br /><br />"; } } break; //exit out of the loop since user found } reader.Close(); conn.Close(); }}[/CODE]Thanks in advance
I'm new to my company, although not new to SQL 2005 and I found something interesting. I don't have an ERD yet, and so I was asking a co-worker what table some data was in, they told me a table that is NOT in SQL Server 2005's list of tables, views or synonyms.
I thought that was strange, and so I searched over and over again and still I couldn't find it. Then I did a select statement the table that Access thinks exists and SQL Server does not show and to my shock, the select statement pulled in data!
So how did this happen? How can I find the object in SSMS folder listing of tables/views or whatever and what am I overlooking?
What is the difference between below? And how can I make GETDATE() the same as System.DateTime.Today.ToShortDateString()? System.DateTime.Today.ToShortDateString() and GETDATE()
Hello, I am transfereing Data into text format. The datas are about 5 table and has almost 50000 to 2 million rows. I am using the same query for BCP and DTS. But I find the dreference between those. I mean DTS is taking less memory and more time than BCP to complete the process . Anybody can share any comment for this issue ?.
hi, i'm having difficulty figuring out how to implement a set difference between two queries. the only set operator i've been able to come across is union. thanks in advance! d
