T-SQL (SS2K8) :: Matching Existence Of Data Between Like Columns?
Jul 16, 2015
I've been matching some incoming contacts to existing contacts in a database and need to update, insert, or rematch based on the ifs below.
If name, phone, and email all provided for both, then use the highest Source. So if the Contact has a Source value of 5 and SourceContact has a ContactSource of 1, update Contact with SourceContact
If name, phone and email all provided, and source the same then update to new values.
If name and phone on SourceContact and name and Email on Contact then reset Contact_fk to -1 should not have matched, but should be an insert
If name and email on SourceContact and name and phone on Contact then reset Contact_fk to -1 should not have matched, but should be an insert
If name and phone on SourceContact and name and/or Phone is blank in Contact then update
If name and email on SourceContact and name and/or email is blank in Contact then update
If phone numbers can be different, just update record to SourceContact if it has a same or higher ContactSource
If email address do not match then set SourceContacts to -1 Contact_fk it was computed incorrectly. Both have a non blank email
If Contact_fk is 0 then it is a new contact and just insert it.
IF OBJECT_ID('dbo.SourceContact', 'U') IS NOT NULL DROP TABLE [dbo].[SourceContact];
CREATE TABLE [dbo].[SourceContact]
(
[SourceContact_pk]INT IDENTITY(1,1) NOT NULL CONSTRAINT PK_SourceContact PRIMARY KEY CLUSTERED,
[ContactLastName] VARCHAR(30) NOT NULL CONSTRAINT DF_SourceContact_ContactLastName DEFAULT (''),
[ContactFirstName] VARCHAR(30) NOT NULL CONSTRAINT DF_SourceContact_ContactFirstName DEFAULT (''),
I have two tables - one with sales and another with payments against those. The payment may not match the exact amount of sales and I have to use FIFO method to apply payments. The payment month must >= sales month.
How can i write a query to do this? Examples are as below.
Table 1 Sales Sale DateSale Amt 1Jun-141200 2Oct-142400 3Dec-14600 4Feb-1512000
I'm trying to get a count of Employed and Available contractors per time period, and I have a table of Contracts... something like:
CREATE TABLE empContract( empContractID INT IDENTITY(10000,1) PRIMARY KEY, StartDate DATE NOT NULL, EndDate DATE, ContractorAssigned INT, FOREIGN KEY ContractorID REFERENCES Contractor(ContractorID) );
I don't think this is possible without the existence of some kind of Calendar table. Given the existence of a calendar table, the query seems really simple - just something like:
SELECT cal.CalendarDate, ec.ContractID FROM Calendar cal LEFT JOIN empContract ec ON cal.CalendarDate BETWEEN ec.StartDate AND ec.EndDate
The left join forces the existence of all dates in a range (@StartDate and @EndDate), so that when I try to create a graph with counts by day, I don't have any gaps in my time series.
Hello,Using SQL Server 2000, I'm trying to put together a query that willtell me the following information about a view:The View NameThe names of the View's columnsThe names of the source tables used in the viewThe names of the columns that are used from the source tablesBorrowing code from the VIEW_COLUMN_USAGE view, I've got the codebelow, which gives me the View Name, Source Table Name, and SourceColumn Name. And I can easily enough get the View columns from thesyscolumns table. The problem is that I haven't figured out how tolink a source column name to a view column name. Any help would beappreciated.Garyselectv_obj.name as ViewName,t_obj.name as SourceTable,t_col.name as SourceColumnfromsysobjects t_obj,sysobjects v_obj,sysdepends dep,syscolumns t_colwherev_obj.xtype = 'V'and dep.id = v_obj.idand dep.depid = t_obj.idand t_obj.id = t_col.idand dep.depnumber = t_col.colidorder byv_obj.name,t_obj.name,t_col.name
I am currently working on extracting data from a text file and loading into sql server.I have a table with 1 column and the data in the column is in this format:
TableName1 A 1 10
TableName2 D 2 20
I want to convert this to 2 columns in this format:
ColumnA ColumnB TableName1 A TableName1 1 TableName1 10 TableName2 D TableName2 2 TableName2 20
I'm working on a join between two tables where I only want one row returned... I'm matching on two columns between two tables. One of those columns in the target table could be null. I only want one record returned.
create table #myfirst (id int, city varchar(20)) insert into #myfirst values (500,'Newyork') insert into #myfirst values (100,'Ediosn') insert into #myfirst values (200,'Atlanta') insert into #myfirst values (300,'Greenwoods') insert into #myfirst values (400,'Hitchcok') insert into #myfirst values (700,'Walmart') insert into #myfirst values (800,'Madida')
-- My Second Data
create table #mySecond (id int, city varchar(20),Sector varchar(2)) insert into #mySecond values (1500,'Newyork','MK') insert into #mySecond values (5500,'Ediosn','HH') insert into #mySecond values (5060,'The Atlanta','JK') insert into #mySecond values (7500,'The Greenwoods','DF') insert into #mySecond values (9500,'Metro','KK') insert into #mySecond values (3300,'Kilapr','MK') insert into #mySecond values (9500,'Metro','NH')
--Third Second Data
create table #myThird (id int, city varchar(20),Sector varchar(2)) insert into #myThird values (33,'Walmart','PP') insert into #myThird values (20,'Ediosn','DD') select f.*,s.Sector from #myfirst f join #mySecond s on f.city = s.city /* idcitySector 500NewyorkMK 100EdiosnHH */
i have doubt on two things
1) How Can i compare the City names, by eliminating 'The ' at the beginning (if there is any in second tale city) between first and second
2) after comparing first and second if there is no match found in second them want to compare with third table values for those not found
--i tried below to solve first doubt, it is working but want to know any other wasys to do it
select f.*,s.Sector from #myfirst f join #mySecond s on replace (f.city, 'THE ','')= replace (s.city, 'THE ','')
--Expected results wull be
create table #ExpectResults (id int, city varchar(20),Sector varchar(2)) insert into #ExpectResults values (200,'Atlanta','JK') insert into #ExpectResults values (100,'Ediosn','HH') insert into #ExpectResults values (300,'Greenwoods','DF') insert into #ExpectResults values (500,'Newyork','MK') insert into #ExpectResults values (700, 'Walmart','PP') insert into #ExpectResults values (800, 'Madidar','')
I am trying to pivot data based on columns value in year column... but results are not showing up correctly. I want to see all columns after pivot.I want to Pivot based on year shown in the data but it can be dynamic as year can go for last 3 years
I am also using an inner join as i have two amount columns in my code and i want to show both amount columns for all displayed year.I am able to pivot but I need in output all the columns like this Id,MainDate, Year1,Year2,Year3(if any), AMT1 for YR1, AMT2 for Yr1, , AMT1 for YR2, AMT2 for Yr2, AMT1 for YR3, AMT2 for Yr3,
Here is some data:
-- CREATE TABLE [dbo].[TEMP]( --[FileType] [varchar](19) NOT NULL, --[dType] [char](2) NOT NULL, --[dVersion] [char](2) NOT NULL, --[Id] [char](25) NOT NULL, --[MainDate] [char](40) NULL,
In Outer join, I would like to add the outer columns that don't exist in the right table for each order number. So currently the columns that don't exist in the right table only appear once for the entire set. How can I go about adding PCity, PState to each order group, so that PCity and PState would be added as null rows to each group of orders?
if OBJECT_ID('tempdb..#left_table') is not null drop table #left_table; if OBJECT_ID('tempdb..#right_table') is not null drop table #right_table; create table #left_table
Through out the table any number of the columns can be null.
I wish to remove rows from this table where the columns values are contained in another row i.e Row 2 above is contained within row 3. Similarly, row 3 is contained within row 4. So, the only rows I want from the sample data above are rows 1, 4 and 5.
I hope I have explained my query adequately, and any help would be great appreciated. (Before I go mad...!)
Hi all..I have two tables such as cisco and ciscocom. and i wan to compare eachrow of ciscocom with cisco having same column values. i wan to get thecount of matching columns for each row in cisco...eg:Ciscocom has columns: Products,fw,ports,sec,des,tput etc and cisco hascolumns:fw,ports,sec,des,tput etc. i wan the number of matching columfor each row in ciscocom. please provide me with the procedure....Waiting for your response....
I have a patient record and emergency contact information. I need to find duplicate phone numbers in emergency contact table based on relationship type (RelationType0 between emergency contact and patient. For example, if patient was a child and has mother listed twice with same number, I need to filter these records. The case would be true if there was a father listed, in any cases there should be one father or one mother listed for patient regardless. The link between patient and emergency contact is person_gu. If two siblings linked to same person_gu, there should be still one emergency contact listed.
Below is the schema structure:
Person_Info: PersonID, Person Info contains everyone (patient, vistor, Emergecy contact) First and last names Patient_Info: PatientID, table contains patient ID and other information Patient_PersonRelation: Person_ID, patientID, RelationType Address: Contains address of all person and patient (key PersonID) Phone: Contains phone # of everyone (key is personID)
The goal to find matching phone for same person based on relationship type (If siblings, then only list one record for parent because the matching phones are not duplicates).
I have 4 rows below in file tblTEST, and I want to be able to transfer the CODE from the MAIN location to the INT location (replacing all existing "A" codes), preceeded by an "I".
ID LOC CODE -- ----- ------ 11 MAIN B 11 INT A 22 MAIN C 22 INT A
I want the result to be:
ID LOC CODE -- ----- ------ 11 MAIN B 11 INT IB 22 MAIN C 22 INT IC
I am stumped as to how to do this - any help or advice would be appreciated.
The only thing I've come up with is:
UPDATE S SET s.code = B.code FROM tbltest B LEFT OUTER JOIN tbltest S ON B.id = S.id WHERE (S.loc = 'INT')
I have some stored procedure and there is a cursor inside it. I added some new columns to the table and those columns I included in the cursor declaration and fetch statement. In the cursor declaration I forgot to add comma (,) in between the new columns. So SQL Server it considers as a alias name for that column so syntactically it is correct. But logically in the cursor declaration having less number of columns than the columns in the fetch statement. So it should throw an error. But the procedure is getting compiled without raising any error. But if I execute the procedure that time it is throwing the error.
For example, below I have given the sample procedure. In this procedure, in the cursor declaration I removed the comma (,) between DOB and DOJ. If I compile this procedure it is getting compiled. But when execute that time only it is throwing the error. So I am interested in if any option is available to know the error in the compilation time itself.
ALTER PROCEDURE Test AS BEGIN BEGIN TRY
DECLARE @empId INT, @fname VARCHAR(50), @dob DATE, @doj DATE
SELECT a.TestID, a.TestCode FROM TableA a WHERE UPPER(RTRIM(a.TestCode)) IN SELECT (SELECT UPPER(RTRIM(b.TestCode)) FROM TableB b)
Of course the above query is missing a few things but with ETL the where clause UPPER(RTRIM does not appear to be something that has an object or property that I can use in the Lookup.
Is it possible to do pattern matching against a string using FINDSTRING or similar in a derived column expression without recourse to including 3rd party regexp style plugins?
I want to seach for a reference in a string which will have the format ANNNNNAAA ie. an alpha with a certain value followed by 5 digits followed by three alphas with specific values.
SELECT EventID, Role, EventDuty, Qty, StartTime, EndTime, Hours FROM dbo.tblEventStaffRequired;
and SELECT EventID, Role, StartTime, EndTime, Hours, COUNT(ID) AS Booked FROM tblStaffBookings GROUP BY EventID, Role, StartTime, EndTime, Hours;
How can I join the results of the two by matching the columns EventID, Role, StartTime and EndTime in the two and have the following columns in output EventID, Role, EventDuty, Qty, StartTime, EndTime, Hours and Booked?
I'd like to first figure out the count of how many rows are not the Current Edition have the following:
Second I'd like to be able to select the primary key of all the rows involved
Third I'd like to select all the primary keys of just the rows not in the current edition
Not really sure how to describe this without making a dataset
CREATE TABLE [Project].[TestTable1]( [TestTable1_pk] [int] IDENTITY(1,1) NOT NULL, [Source_ID] [int] NOT NULL, [Edition_fk] [int] NOT NULL, [Key1_fk] [int] NOT NULL, [Key2_fk] [int] NOT NULL,
[Code] .....
Group by fails me because I only want the groups where the Edition_fk don't match...
Hi Friends,I have one table in the databse,i.e userTable with one field userNameIn my form I have one Label ,textbox for entering the userName and One button for submit,So I am entering the data into the table(userTable) after clicking on the submit buttonBut my problem is before entering the data into the table I want to find wheather the given data exits or notif its not exists the data has to insert into the table otherwise its has to display the message"the user is already existed"for this I wrote the code like this in C# public Boolean isUserExists() { SqlCommand cmduserName = new SqlCommand("select count(*) from userTable where userName= " + txtuserName.Text + ")", conn); SqlDataReader rdr = null; rdr = cmduserName.ExecuteReader(); conn.Open(); int count = 0; while (rdr.NextResult()) { count = rdr.GetInt32(1); } conn.Close(); if (count == 0) { return false; } else { return true; } protected void Button1_Click(object sender, EventArgs e) { if(isUserExists()) { Response.Write("Opps ! User already Exists"); } SqlCommand adapInsert = new SqlCommand("insert into userName values('" + txtuserName.Text + "')",conn); conn.Open(); adapInsert.ExecuteNonQuery(); conn.Close(); Response.Write("data inserted"); } is it write or not because I am not getting the output .please tell me any one where I have to change the code ThanksGeeta
Basically, I'm given a daily schedule on two separate rows for shift 1 and shift 2 for the same employee, I'm trying to align both shifts in one row as shown below in 'My desired results' section.
Sample Data:
;WITH SampleData ([ColumnA], [ColumnB], [ColumnC], [ColumnD]) AS ( SELECT 5060,'04/30/2015','05:30', '08:30' UNION ALL SELECT 5060, '04/30/2015','13:30', '15:30' UNION ALL SELECT 5060,'05/02/2015','05:30', '08:30' UNION ALL SELECT 5060, '05/02/2015','13:30', '15:30'
Hello All, I'm trying to develop a stored procedure that would do one of TWO things: 1. Return a 'status' that a value does not exist, if I were to provide the parameter via an ASP.NET2.0 page 2. If it does exists, to return the row data associated with that value (id number) The stored procedure would search a SQL Server table within it self first. It that fails it would look at an Oracle table (work order table). And if that fails to return a 'row' to look through another Oracle table (work request table). If that doesn't occur, then it would throw the result as described in #2. If the result exists in one of the TWO Oracle tables it would then insert that row into the first SQL Server table that the stored procedure searched through AND would return the row set to the ASP.NET page. While all this is happening, I was hoping to get some insight as to how to create a "Please Wait..." feedback and then moving to the final result. Looking forward to the wise words of the many on this forum, as I have experienced in the past! :)
I am facing a problem in writing the stored procedure for multiple search criteria.
I am trying to write the query in the Procedure as follows
Select * from Car where Price=@Price1 or Price=@price2 or Price=@price=3 and where Manufacture=@Manufacture1 or Manufacture=@Manufacture2 or Manufacture=@Manufacture3 and where Model=@Model1 or Model=@Model2 or Model=@Model3 and where City=@City1 or City=@City2 or City=@City3
I am Not sure of the query but am trying to get the list of cars that are to be filtered based on the user input.
i have one task in which i have to match some attributes(required for creating a new databse) with the exiting database, are these attributes present in exisisting database, if yes how many , and how many are not,pls do reply
Basically without going into too much detail, our company gets databases arriving and put onto our systems which have been made my other organizations with no guarantee of what the primary key is or if this is one at all.
I should probably give my main problem in an example for clarity:
Currently I have a .csv file full of data that needs to be put into say TableA. However I do not know if TableA has a primary key or not, or if the file that needs to be inserted into TableA contains duplicate data. I have the importer sorted that does this if you ignore the problem of duplicate data, however what I would like is an MS SQL query that does the following (but I cannot figure it out):
Assuming we are reading through the file line-by-line and a check is performed each time:
1.If there is a line with a primary key in the file that matches a primary key in TableA in the database update that row in the database with the line in the file.
2. If there is no primary key on the table and there is an exact data match between the line in the file and a row in the database then update it.
3. If neither 1 or 2 are successful then just insert the data.
Obviously the potential lack of a PK here makes things a lot more convoluted.
I would like to match two sets of data. I have setup a view of data that contains a group of customers and their details. I want to view this data, but also find these customers in another table based on matching their surname and date of birth, then retreive the information stored on these customers from the second table.
Does anyone have any suggestions how i would go about doing this?
Thanks in advance Humate
quote:Originally posted by Michael Valentine Jones
It takes real skill to produce something good out of a giant mess.
I have a strange request that might not be possible based on the laws of relational databases but I thought I'd give it a try.
I have three tables which for simplicity I will call A, B and C. Table A contains my master records, Table B contains user details and the final table contains some extra data
In my initial search when joining A and B, I return 100 records. I then need to search in table C for these 100 records based on a criteria. the expected result should return all 100 rows for the ones that match and also the ones that do not match. The problem is that in Table C, not all the 100 IDs exist, so there will not be a corresponding record. Unfortunately, our users still want to see all 100 records in the output. Is this possible
As always any help or direction would be appreciated.
I have a report in which I have a sub-report linked to the main report by a parameter. When there is no data for the sub-report, no data displays on the main report as expected.
Now the users are asking if there is no data in the sub-report if I can instead have "None" printed on the main report. I tried adding a label to the sub-report, but since none of the data from the main report links to the sub-report, nothing is still displayed. I then put a label on the Main report and placed it behind (set to back) on the main report. This works great when there is no data, but if there is data the label still prints and the report looks awful.
I cannot think of a way to accomplish what they have asked for.
