DB Design :: Update List Of Records In A Table With New Value Depending On Old Value
Jun 15, 2015
I have a table called acc1152 with the field accno. depending on what the value of this field is, i need to replace it with a new value. These are the values i need to update
old value new value
7007 4007
7008 4008
4008 7
7009 4009
7011 4011
4011 ' '
7010 4010
4010 1
7016 4016
4016 1
4506 4006
4512 4012
how do I write one query that will accomplish this?
need help please on update only if . i need to update only the field "val_holiday " (in table B from table A) and olso to check on table B the "ID" + "new_date" only if exist and update the field "val_holiday " (in table B)
and at the end of update change the field "field_check_update_if _ok" from 0 to 1 only the row that update in table B
Code Snippet select from table A update table B WHERE ..........................HOW ?
----------------------------------------------------------------- table A ID fname new_date val_holiday field_check_update_if _ok ---------------------------------------------------------------------------------------------------
----------------------------------------------------------------- table B ID fname new_date val_holiday ----------------------------------------------------
We need to Insert/Update a Fact Table from staging Table. currently we are using a SP which update Fact Table for Each region. this process is schedule, every 5 min job is run and Update fact table.but time of Insert and Update too long from staging to Fact, currently we are using merge statement for Insert and update.in my sp we are looping number how many region we need to update and at a time single Region we are updating using while loop in current SP.
I have a scenario where I have to Update a table with date when there are new records in another table
For example:
I load ODS table with the data from a file in SSIS. the file has CustomerID and other columns.
Now, when there is new record for any customerID in Ods, then Update the dbo table with the most recent record for every CustomerID(i.e. update the date column in dbo for that customerID). Also Include an Identifier that relates back to the ODS table. How do I do this?
I am trying to update one table when records are inserted in another table.
I have added the following trigger to the table “ProdTr” and every time a record is added I want to update the field “Qty3” in the table “ActInf” with a value from the inserted record.
My problem appears to be that I am unable to fill the variables with values, and I cannot understand why it isn’t working, my code is:
ALTER trigger [dbo].[antall_liter] on [dbo].[ProdTr] for insert as begin declare @liter as decimal(28,6)
I want to update table2.message based on the criteria of table1.name. for example, all records named John will be updated with 'Msg1' in table 2.message. I am using MS SQL 2000 and below is the scenario.
table1 columns ID Name
table2 columns ID Message
Select a.Id, a.name, b.message from table1 a, table2 b where a.id =b.id
a.id a.name b.message 1 John Msg1 2 Steve Msg2 3 Scott Msg3 4 John NULL - update b.message to 'Msg1' 5 Steve NULL - update b.message to 'Msg2' 6 Scott NULL - update b.message to 'Msg3' 7 John NULL - update b.message to 'Msg1' 8 Steve NULL - update b.message to 'Msg2'
If i will update the record per name i am using the query below and i am pre-selecting all the existing names.
update table2 b set b.message=(Select top 1 b.message from table1 a, table2 b where a.id =b.id
[Code] ...
How to update this in bulk without preselecting all the names?
I wanted to update Catrgory coulmn of all records in the Master table with the Value of LastUpdate of the CategoryTable the where the ID of the both the table are same
Hello, I have been serching for weeks to resolve this problem. I am new to ASP.NET and trying to make the migration from ASP which I have programmed in for years. I am using Microsoft Visual Web Developer 2005 Express Edition and SQL Express Edtion. I have been working through the Microsoft Video Training at http://msdn.microsoft.com/vstudio/express/beginner/learningpath/ and created a web site using Tier 3 Lesson 8 as the model. My new web site which is a simple phone book applicaiton lets me read the table and select the record without any problem. But the update form lets me edit but when I attempt to Apply the update I get the following error. Server Error in '/Phonebook' Application. ObjectDataSource 'ObjectDataSource1' could not find a non-generic method 'Update' that has parameters: FirstName, LastName, PhoneNumber, BossGroup, Department, BossPickup, ShowInPhonebook, Type, Original_FirstName, Original_LastName, Original_PhoneNumber, Original_BossGroup, Original_Department, Original_BossPickup, Original_ShowInPhoneBook, Original_Type, Original_ItemID. Description: An unhundled expception occured during the execution of the current web request. Please review the stack trace for more information about the error and where it originiated in the code. The Stack Trace basiclly showes the same error as above. Also, when I attempt to delete the record I do not get an error but the record does not delete. What is interesting is that I can add a record so I do not believe that it is a security permissions issue. I have the ISS Authinication Method Enable Anonymous Access set on with full control. If anyone has any insight as to why this is occuring please let me know.
What I want to do is update the table so that it populates the PERCENTAGE column on an empref/hrscode/date basis based on the sum of the WRK hours per day and empref.
EG for 2014-09-01 for empref 001 the result would be
IE Sum WRK = 486 so 180 is 37.037 percentage. Each HRSCODE hours total should total 100% (37.037 + 61.728)
I can write a query to do this individually but how can I so this as a query for the full table.
Code: declare @@total as float set @@total=(select SUM(hours) from tmsuser.tmswrhrs where hrscode='worked' and empref='001' and '2014-09-01 00:00:00.000'=procdate) update tmsuser.TMSWRHRS set PTAS1=(Str(((hours/@@TOTAL*100)),12,3)) where empref='001' and '2014-09-01 00:00:00.000'=procdate
What I want to do is update the table so that it populates the PERCENTAGE column on an empref/hrscode/date basis based on the sum of the WRK hours per day and empref.
EG for 2014-09-01 for empref 001 the result would be
IE Sum WRK = 486 so 180 is 37.037 percentage. Each HRSCODE hours total should total 100% (37.037 + 61.728)
I can write a query to do this individually but how can I so this as a query for the full table.
declare @@total as float set @@total=(select SUM(hours) from tmsuser.tmswrhrs where hrscode='worked' and empref='001' and '2014-09-01 00:00:00.000'=procdate) update tmsuser.TMSWRHRS set PTAS1=(Str(((hours/@@TOTAL*100)),12,3)) where empref='001' and '2014-09-01 00:00:00.000'=procdate
I am trying to update a parent table with a summation of its child records. The child records are being deleted because the transaction has become invalid because payment was made with a bad check or there was a posting error. So a rollback of sorts is required.
Here are is the DDL for the tables and DML for the data:
Code: DECLARE @t1 TABLE ( [Year] int NOT NULL, [Parcel] varchar(13) NOT NULL, [InterestDateTime] datetime NULL, [Principal] decimal(12, 2) NULL, [Penalty] decimal(12, 2) NULL,
[Code] ....
I tried to use a Merge statement with an ON MATCH for each TransType, but it complained that I could not have multiple update statements. OK. So I tried a MERGE with single update statement with a case and it complained that I was updating the same parent multiple times, which I was and want to! So, I tried the following update statement and it still does not work, though no error message.
Code: update t1 set t1.Principal = t1.Principal + (case when t2.TransType = 'R' then t2.Payment else 0 end), t1.Penalty = t1.Penalty + (case when t2.TransType = 'P' then t2.Payment else 0 end), t1.Interest = t1.Interest + (case when t2.TransType = 'I' then t2.Payment else 0 end) from @t1 t1 inner join @t2 t2 on t2.YEAR = t1.YEAR and t2.Parcel = t1.Parcel
SELECT SUM(PTR_QUANTITY) OVER (PARTITION BY PTR_SYMBOL ORDER BY PTR_DATE, PTR_SEQUENCE) AS 'ACUMULADO' FROM MPR_portfolio_transactions ORDER BY PTR_SYMBOL, PTR_DATE, PTR_SEQUENCE
This select statement generates one line per existing record. And what I would like to do next is to UPDATE the field 'PTR_ACUM' with the result of the 'ACUMULADO'
I want to update the STATUS column based on min date in my table.
For example – If minimum BOOKING_DATE of any RecieptID is below to 2015-10-01, then Status of that RecieptID should be 0 for all records pertaining to dedicated RecieptID So I need an output in this way.
I am trying to update all recors in one table with records from another table. My script is only updating one record. How do I fix this? This is what I have:
Code:
set rec1=con.execute ("SELECT * FROM Cancels ORDER BY Canceldate ASC")
Hi.. I am getting a xml stream of data and putting it to a object and then calling a big sproc to insert or update data in many tables across my database... But there is one Table that i am having trouble inserting it.. But if i run an update it works fine... This my code for that part of the sproc.. IF Exists( SELECT * FROM PlanEligibility WHERE PlanId = @PlanId ) BEGIN UPDATE PlanEligibility SET LengthOfService = Case When @PD_EmployeeContribution = 0 Then @rsLengthOfServicePS ELSE @rsLengthOfService END, EligibilityAge = CASE When @PD_EmployeeContribution = 0 Then @EligibilityAgePS Else @EligibilityAge End, EntryDates = @EntryDates, EligiDifferentRequirementsMatch = Case When @PD_EmployeeContribution = 0 Then 0 When @PD_EmployeeContribution = 1 and @PD_EmployerContribution = 0 then 0 Else 1 END, --@CompMatchM, LengthOfServiceMatch = CASE When @MCompanyMatch = 0 Then @rsLengthOfServicePs ELSE @rsLengthOfServiceMatch END, EligibilityAgeMatch = CASE When @MCompanyMatch = 0 Then @EligibilityAgePS ELSE @EligibilityAgeMatch END, OtherEmployeeExclusions = @OtherEmployeeExclusions WHERE PlanId = @PlanId END ELSE BEGIN INSERT INTO PlanEligibility ( PlanId, LengthOfService, EligibilityAge, EntryDates, EligiDifferentRequirementsMatch, LengthOfServiceMatch, EligibilityAgeMatch, OtherEmployeeExclusions ) VALUES ( @PlanId, Case When @PD_EmployeeContribution = 0 Then @rsLengthOfServicePS ELSE @rsLengthOfService END,--@rsLengthOfService, CASE When @PD_EmployeeContribution = 0 Then @EligibilityAgePS Else @EligibilityAge End, --@EligibilityAge, @EntryDates, Case When @PD_EmployeeContribution = 0 Then 0 When @PD_EmployeeContribution = 1 and @PD_EmployerContribution = 0 then 0 Else 1 END, --having trouble here CASE When @MCompanyMatch = 0 Then @rsLengthOfServicePs ELSE @rsLengthOfServiceMatch END, CASE When @MCompanyMatch = 0 Then @EligibilityAgePS ELSE @EligibilityAgeMatch END, --EligibilityAgeMatch,@EligibilityAgeMatch, @OtherEmployeeExclusions ) END Any help will be appreciated.. Regards, Karen
Our system runs a SQL Server 2012 DB, it has a table (table_a) which has over 10M records. Our system have to receive data file from previous system daily which contains approximate 3M updated or new records for table_a. My job is to update table_a with the new data.
The initial solution is:
1 Create a table (table_b) which structur is as the same as table_a
2 Use BCP to import updated records into table_b
3 Remove outdated data in table_a: delete from table_a inner join table_b on table_a.key_fileds = table_b.key_fields
4 Append updated or new data into table_a: insert into table_a select * from table_b
As the test result, this solution is very inefficient. Step 3 costs several hours, e.g. How can I improve it?
Hello all,I have two tables - Projects and ProjectStructTable Projects contains master records of the projects, ProjectStructallows to define a project herarchie and contains the fieldsPrjStructId, ProjectId, PrjStructName, ..., ParentIdPrjStructParent contains a reference to the parent or to itselves ifrecord is top-level-record for a project.I try to create a trigger on table Projects (INSERT) whichautomatically creates the top-level-entry in ProjectStruct but Ididn't succed.Tried to use (several variations similar to)INSERT INTO ProjectStruct (ProjectId, PrjStructName, ParentId)SELECT prjProjectId, 'top-level',IDENT_CURRENT('ProjectStruct'))FROM INSERTEDbut this inserts a reference to the last inserted record. Why thishappens is pretty clear to me, but I found no way to get the referenceto the identity column of the record currently inserted.Is there a way to do this?
In a package we have statements pointing to 2(or more) different databases on the server. When moving between environments, is there an easy way to change statements like:
UPDATE t1 SET t1.name = t2.name, t1.age = t2.age FROM DB1..Person t1 INNER JOIN DB2..PersonToo t2 ON t1.PersonID = t2.PersonID
I can think only of building the statements replacing the database names with variables, but that's not an easy way. I do not know how to use package variables in this situation. 1 way of doing this may be by using a Lookup or Conditional Split and use the resulting dataflow in a SP or such to update, using parameters... It all sounds very messy, and I still don't know how Any ideas?
I am currently working with C and SQL Server 2012. My requirement is to Bulk fetch the records and Insert/Update the same in the other table with some business logic? How do i do this?
I am new to SSRS. I have created simple report using reporting services, In which i am using one List element and inside that 8 text boxes and a table, in which 4 texboxes is used as lable and remain 4 textbos is value from dataset and table displays details as below for each unquie call number with table header marked in red color. When i click preview i get below report(Report 1) for call number 4 and 10 records in table which is under list. But for call number 4 still 6 records as to be display in next page with text boxe element which marked in Green color in Report 1. Now i am getting report with out List element i.e (Report 2 given below )
Report generated for Call numnber 4 (on click of preview ) (Report 1)
Generated Report
Call No 4
CallDate 2/2/2007
Customer Name ZINDAL STEEL P . LTD
Address Chennai
SL Number PartNumber PartName Qty Rate Amount
1 12345 SCREWS 100 10 1000
2 47555 BOLTS 200 25 5000
3 125453 RIVETS 300 40 12000
4 15786 RATCHETS 500 23 11500
5 15566 TORQUE WRENCH 600 45 27000
10 5456 HARMONIZATION TOOL 700 45 31500
(Report 2) Report generated for Same Call number 4 in next page with out List element, In this page i want display the same textboes and values which are marked in green color.(This 6 records alos belongs to same call Number 4 )
SL Number PartNumber PartName Qty Rate Amount
11 12345 SCREWS 6" 100 10 1000
12 47555 BOLTS 5" 200 25 5000
13 125453 RIVETS 5" 300 40 12000
14 15786 RATCHETS Big 500 23 11500
15 15566 TORQUE WRENCH Small 600 45 27000
16 5456 HARMONIZATION TOOL 700 45 31500
Can any one please guide me how to do this kind of desing.
To maximize the number of names and phone numbers we can fit on a page, we'd like to have three or four columns of LastName, FirstName, Number on each page. The first column starts with the A's and goes down until the bottom of the page then goes back up to the top of the page in the second column. When the maximum number of columns (probably 3 or 4) is reached for one page, it starts again in the first column of the second page.
