Hi,I have table with three columns as belowtable name:expNo(int) name(char) refno(int)I have data as belowNo name refno1 a2 b3 cI need to update the refno with no values I write a query as belowupdate exp set refno=(select no from exp)when i run the query i got error asSubquery returned more than 1 value. This is not permitted when thesubquery follows =, !=, <, <= , >, >= or when the subquery is used asan expression.I need to update one colum with other column value.What is the correct query for this ?Thanks,Mani
I need to update a large table, about 55 million rows, without filling the transaction log, in the shortest time as possible. The goal is to alter the table and change the data type for Text column from VARCHAR(7900) to NVARCHAR(MAX).
Since I cannot do it with an ALTER TABLE statement (it would fill up the transaction log) I'm thinking to:
- rename column Text in Text_OLD - add Text column of type NVARCHAR(MAX) - copy values in batches from Text_OLD to Text
The table is defined like:
create table DATATEXT( rID INTEGER NOT NULL, sID INTEGER NOT NULL, pID INTEGER NOT NULL, cID INTEGER NOT NULL, err TINYINT NOT NULL,
[Code] ....
I've thought about a stored procedure doing this but how to copy values in batch from Text_OLD to Text.
The code I would start with (doing just this part) is the following, but maybe there are more efficient ways to do it, or at least there's a better way to select @startSeq in the WHILE loop (avoiding to select a bunch of 100000 sequences and later selecting the max).
declare @startSeq timestamp declare @lastSeq timestamp select @lastSeq = MAX(sequence) from [DATATEXT] where [Text] is null select @startSeq = MIN(Sequence) FROM [DATATEXT] where [Text]is null BEGIN TRANSACTION T1 WHILE @startSeq < @lastSeq
I am trying to use a stored procedure to update a column in a sql table using the value from a variable table I getting errors because my syntax is not correct. I think table aliases are not allowed in UPDATE statements.
This is my statement:
UPDATE [dbo].[sessions_teams] stc SET stc.[Talks] = fmt.found_talks_type FROM @Find_Missing_Talks fmt WHERE stc.sessionid IN (SELECT sessionid FROM @Find_Missing_Talks) AND stc.coupleid IN (SELECT coupleid FROM @Find_Missing_Talks)
Need to update one table with value of a column in another table plus a constant:
UPDATE TABLE_A SET TABLE_A.COLA=TABLE_B.COLB+'10' FROM TABLE_A INNER JOIN TABLE_B ON TABLE_A.COLA=TABLE_B.COLA WHERE TABLE_A.COLA=TABLE_B.COLA
The above statement works except the concatenated string has space between TABLE_B.COLB text and '10'. How to remove the space (4 characters) so that the string shows as one word 'TABLE_B.COLB10'?
Hi, I have two tables. I want to update two columns in my first table,[ADD_BSL_SALES] and [ADD_BSL_COST] with two values [Sales] and[Costs] held in my #temp table but based on a RUN_DATE from my firsttable.Can anyone point me in the right direction?Thanks in Advance ï?ŠBryanCREATE TABLE [GROSMARG_AUDIT_ADDITION] ([RUN_DATE] [datetime] NULL ,[SALES_DIFF] [numeric](19, 6) NULL ,[COST_DIFF] [numeric](19, 6) NULL ,[ADD_BSL_SALES] [numeric](18, 0) NULL ,[ADD_BSL_COST] [numeric](18, 0) NULL ,[ADD_SALES_DIFF] [numeric](18, 0) NULL ,[ADD_COST_DIFF] [numeric](18, 0) NULL) ON [PRIMARY]GOINSERT RUN_DATE,datetime,INSERT SALES_DIFF,numeric(19,6),INSERT COST_DIFF,numeric(19,6)INSERT ADD_BSL_SALES,numeric(18,0),INSERT ADD_BSL_COST,numeric(18,0),INSERT ADD_SALES_DIFF,numeric(18,0)INSERT ADD_COST_DIFF,numeric(18,0)--- Second TableCREATE TABLE #DUPTOTALS[Sales][Costs]
I need to update a table by copying a column from another table(having the samestructure, but on another database), from the record having the sameprimary key.1 - What is the correct query?2 - I tried copying them record by record, but the datatype is ntext,(it displays <longtext> in the result pane), and trying to update it results in thefollowing errormessage:The text, ntext, and image data types are invalid in this subquery oraggregateexpression.I tried variations of the following:UPDATE TABLESET column0 = (SELECTcolumn0FROManotherDB.dbo.TABLEWHEREanotherDB.dbo.TABLE.column1 = column1)WHEREanotherDB.dbo.TABLE.column1 = column1
I have a table called ADSCHL which contains the school_code as Primary key and other two table as
RGDEGR(common field as SCHOOl_code) and RGENRl( Original_school_code) which are refrencing the ADSCHL. if a school_code will be updated both the table RGDEGR (school_code) and RGERNL ( original_schoolcode) has to be updated as well. I have been provided a new data that i have imported to SQL server using SSIS with table name as TESTCEP which has a column name school_code. I have been assigned a task to update the old school_code vale ( ADSCHL) with new school_code ( TESTCEP) and make sure the changes happen across all 3 tables.
I tried using Merge Update function not sure if this is going to work.
Update dbo.ADSCHL SET dbo.ADSCHL.SCHOOL_CODE = FD.SCHOOL_Code FROM dbo.ADSCHL AD INNER JOIN TESTCEP FD ON AD.SCHOOL_NAME = FD.School_Name
Hi all, I am not over familiar with SQL, I am a VB programmer, simply I need to achieve the following within Enterprise Manager.
I have 2 tables, different designs, different number of rows, I simply need to check whether the contents of a column in the first table is in a column in the second table, just simply a table/column to table/column data check for the same data content.
Easy Peasy for you guys, any help would be appreciated.
If on the source I have a new column, the script generated by SqlPackage.exe recreates the table on the background with moving the data into a temp storage. If the table is big, such approach can cause issues.
Example of the script is below: in the source project I added columns [MyColumn_LINE_1]  and [MyColumn_LINE_5].
Is there any way I can make it generating an alter statement instead?
BEGIN TRANSACTION; SET TRANSACTION ISOLATION LEVEL SERIALIZABLE; SET XACT_ABORT ON; CREATE TABLE [dbo].[tmp_ms_xx_MyTable] ( [MyColumn_TYPE_CODE] CHAR (3) NOT NULL,
[Code] ....
The same script is generated regardless the table having data or not, having a clustered or nonclustered PK.
I have a requirement of table partitioning. we have 10 years of data on a table which is 30 billion up rows on 2005 server we are upgrading it to 2014. we have to keep 7 years of data. there is no keys on table or date column. since its a huge amount of data and many users its slow down the process speed. we are thinking to do partition on 7 years for Quarterly based. but as i said there is no date column on table we have to use reference table to get date. is there a way i can do the partitioning with out adding date column on table? also does partition will make query faster?Â
I have think three ways to do it. 1. leave as it is. 2. 7 years partition on one server 3. 3 years partition on server1 and 4 years partition on server2 (for 4 years is snapshot better?)
I'm attempting to explore the functionality of SSIS and all the available data flow transformations, and I'm trying to learn how to use the tool correctly. How would someone update a table with data which is calculated from that same table. This is a made up example. Lets say I have a table:
I would like to populate the field color_count with the count of items listed with that color.
Data: tst_key object color color_count 1, chair blue NULL 2, table black NULL 3 lamp black NULL ---- So the last column for 1st rec value would be 1, and for 2nd and 3rd, would be two. tst_key object color color_count 1, chair blue 1 2, table black 2 3 lamp black 2
-- With T-SQL I would use the following code:
update tst_source
set color_count = res.cnt
from tst_source
Inner join (select count(tst_key) cnt,color
from tst_source
group by color) res
ON res.color = tst_source.color
But I would like to use the Data Transformations. Can someone explain in great detail which Data Transformation tasks I would need to use?
I am trying to create a table that holds info about a user; with the usual columns for firstName, lastName, etc.... no problem creating the table or it's columns, but how can I "restrict" the values of my State column in the 'users' table so that it only accepts values from the 'states' table?
Hi, All, I have agentID in product table. Now I add agentID column in transaction table. Now I want to copy all agentID from product table to transaction table based on the order_id in both table. Can you show me an example? Thanks Betty
I have two tables ingram and ingram_update that have the identical fields. I need to update ingram with the content in ingram_update. How do I do this? Thank you for your help!
Table1: FullName, City, State, Data1 Table 2: FullName, City, State, Data1, Data2, Data3
This is what I want to do... 1. For every record that is in BOTH tables I want to UPDATE TABLE 2 with the data from Table 1. 2. Then, if there are "extra"/new records in table 1 I want to append them to Table 2.
How would I do this? Can you provide syntax? I'm new.
helo, i'm the beginner in SQL Server...i have a problem to update table A...i have 2 tables table A and table B same field and same structure i want to update data in table A,but the data i take from table B table A : id,name,job,address table B : id,name,job,address
how to insert data from table B to table A and how to update data in table A? thx.
Is it possible to update from one table to another?Pls examine my code here: UPDATE tStaffDir SET tStaffDir.ft_prevemp = ISNULL(tStaffDir_PrevEmp.PrevEmp01, ' ') + ' ' + ISNULL(tStaffDir_PrevEmp.PrevEmp02, ' ') + ' ' + ISNULL(tStaffDir_PrevEmp.PrevEmp03, ' ') + ' ' + ISNULL(tStaffDir_PrevEmp.PrevEmp04, ' ') + ' ' + ISNULL(tStaffDir_PrevEmp.PrevEmp05, ' ') Where tStaffDir_PrevEmp.ID=tStaffDir.ID I am trying to concatenate the columns from tStaffDir_PrevEmp to tStaffDir but I have this error where tStaffDir_PrevEmp is recognised as a column and not a table. Pls advise how this can be done. Many Thanks.
I have a table wherein I have to update a particular column (receipt code) based on another column of the same table (receipt number). i have to do calculations in order to generate the correct receipt code, and i have to do this on every row of the table. how can i do this? will this update be in a loop or something?
I am trying to remove a user from Reporting Services via code. I have found that the way to do this is to remove their details from an XML field in the table SecData
Hello all, was wondering if you could point me in the right direction for this.
I have a db with a column classifications, and in that column are 'Accountants - (1234)' 'Book-keepers - (18) etc etc. Now what I want to do is remove the - (xxxx) section and obviously the white space, so I am just left with 'Accountants' 'Book-keepers' etc.
1. Is there an easy way to do this?
Ok so my thoughts were create a another table and put the ammended classifications in that to update the first table. Your probably asking why not just do it on the first table...Answer. There are over 150,000 records to change.
So I now have my first table with column classification and my second table with the correct classification ammendments.
I can sit down and manually type
UPDATE table1 SET classifications = 'Accountants' Where classifications = 'Accounts - (xxxx)'
until i have completed the entire list in table 2 but I was hoping you good people would know a way to work through the list so it would automatically update each classification correctly.
The problem I have here is I dont know how to work through table 2 and match it to something in table 1 and update it.
I am quite new in SSIS and I have a question. I don't know what is the best way to get it work...
So simply I have in my SQL Server database 2 tables :
First table "SER" fields SER_ID SER_IS_CHANGE_RELATED
where I have only the field SER_ID filled like SER_ID SER_IS_CHANGE_RELATED 1234 NULL 1235 NULL 1236 NULL
Second table "SRE" fields SRE_ID SRE_SER_ID SRE_CHA_ID and the content would be for example SRE_ID SRE_SER_ID SRE_CHA_ID 1 1234 2345 2 1234 2346 3 1236 2347
The 2 tables are related by the fields : SER_ID = SRE_SER_ID
So I would like to have the following result in my table "SER": SER_ID SER_IS_CHANGE_RELATED 1234 True 1235 NULL 1236 True
"True" because one or more entry is present in table "SRE" for each SER_ID (= SRE_SER_ID)
How do I update a table's column, with the values of another tables column where the primary key between is Part_Number? table2 = temp_table Update Actuator_Components Set Scanned_Drawings = table2.Scanned_Drawings
This should be easy for someone, but I just can't seem to find a sample to do this.....I have created a table...CREATE TABLE dbo.test ( oId int NOT NULL UNIQUE, test1 varchar(50) NOT NULL PRIMARY KEY )Now, I need to go back and simply add another column to the table such as test2 varchar(50)Not sure if the insert is the way to go and been playing around with various statements but with no luck.Suggestions?Thanks all,Zath
Hifor MS SQL 2000/2005I am having a table (an old database, not mine) with char value for the column [localisation]Users[name] [nvarchar] (100) NOT NULL ,[localisation] [nvarchar] (100)NULLNow i have created a table [Localisation]Localisation[id_Localisation] [int] NOT NULL,[localisation] [nvarchar] (100) NOT NULLI am adding a new column to UsersALTER TABLE [Users] ADD [id_Localisation] int NULLand I want to update the Column [Users].[id_Localisation] before to drop the column [Users].[Localisation]something like UPDATE [Users] SET id_Localisation = (SELECT Localisation.id_LocalisationFROM Localisation FULL OUTER JOINUsers ON Localisation.Localisation = Users.Localisation)Users.Localisation can have a NULL value (then no id_localisation return)but it doesnt work because it returns > 1 rowthank youhow can I do it ?
I have a sproc called usp_validTicker that will take 2 parameters: ticker and date. It will return the valid ticker for that date. I like to have the sproc going through each ticker in the table and return the valid tickers.
For example exec usp_validTicker 'AAB-Bank','2008-6-10' will return 'AAB' and my final table will be