I am facing a unique problem, In my DB all tables which has nvarchar datatype columns. When i see any table in EM design mode it shows length of navrchar datatype column correct.
But if i see same table through QA using sp_help tablename
then it will show length of my nvarchar column just double.
when i see all my nvarchar columns in syscolumns it will display the length of my nvarchar columns just double then actual.
i dont know where exactly the problem. Because of that my tester are getting wrong table information through my data dictionary whic i created using sysobects,syscolumns,sysproperties.
Hello all,I have the following t-sql batch:create procedure stp_test(@p_date1 as datetime = null,@p_date2 as datetime = null)as beginset @p_date1 = isnull(@p_date1, <some expression>)set @p_date2 = isnull(@p_date2, <some other expression>)select<a lot of columns>from<some table>inner join <some other table> on <expression>inner join <dirived table> on <expression>wheredate1 <= @p_date1 anddate2 <= @p_date2 and(date1 >= @p_date1 ordate2 >= @p_date2)endgoexec stp_testThis gives a WRONG resultset.When I replace the variables with hardcoded values in the right format, thereturned result set is CORRECT, as followswheredate1 <= 'hard coded date value 1' anddate2 <= 'hard coded date value 2' and(date1 >= 'hard coded date value 1' ordate2 >= 'hard coded date value 2')When I elimate the derived table with a temporary table, the returned resultset is CORRECTWhen I store the parameters in a local variable, and use the local variable,the returned result set is CORRECT, as followscreate procedure stp_test(@p_date1 as datetime = null,@p_date2 as datetime = null)as begindeclare @l_date1 datetimedeclare @l_date2 datetimeset @l_date1 = @p_date1set @l_date2 = @p_date2set @l_date1 = isnull(@l_date1, <some expression>)set @l_date2 = isnull(@l_date2, <some other expression>)select<a lot of columns>from<some table>inner join <some other table> on <expression>inner join <dirived table> on <expression>wheredate1 <= @l_date1 anddate2 <= @l_date2 and(date1 >= @l_date1 ordate2 >= @l_date2)endgoWhen I put less columns in the select list, the returned result set isCORRECT, it doesnt make sense wich columns I remove from the select list.The tables are not small (500.000 rows) and also is the result set. I usethis construction elsewhere, on other table combinations, but dont haveproblems. So the content of the data makes difference.Seems to me as a bug.My question is: Can I say the derived table is instable in SQL server andcauses the problem of the wrong result set here?Peter
Hi all, As my user runs a query for her data, the query shows up with someone else's data. Can somebody tell me what happened and how o fix the problem. Thanks!
99pShop writes "I am trying to create a query to select all record for a specific 'PersonnelID'that have vacation booked in 2006 from a database.
I have written this query but it returns all PersonnelID that fit into the date block
requrirements
PersonnelID select if DateStart falls within 2006 select if DateEnd falls within 2006
query i built:
Select * From tblResourceList Where PersonnelID=72 And tblResourceList.DateStart Between '01 January 2006' And '31 December 2006' Or tblResourceList.DateEnd Between '01 January 2006' And '31 December 2006' Or (tblResourceList.DateStart < '01 January 2006' And tblResourceList.DateEnd > '31 December 2006')"
I have a Store Procedure on a Sql Server 2000 Where I use the Table Hint"NoLock" on all selects.One of my clients (OleDbConnection from C#) doesn't get the same Result Setas the others. The result Set should have 31 rows but this client only gets5!When I remove all the "NoLocks" everything works fine. How can that be?
EMPNO int Checked ENAME nchar(10) Checked JOB nchar(10) Checked MGR varchar(50) Checked HIREDATE nvarchar(50) Checked SAL int Checked COMM varchar(50) Checked DEPTNO int Unchecked Unchecked
Code Snippet
EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO
7369 SMITH CLERK 7902 17-Dec-80 800
20
7499 ALLEN SALEMAN 7698 20-Feb-81 1600 300 30
7521 WARD SALEMAN 7698 22-Feb-81 1250 500 30
7566 JONES MANAGER 7839 2-Apr-81 2975
20
7654 MARTIN SALESMAN 7698 28-Sep-81 1250 1400 30
7698 BLAKE MANAGER 7839 1-May-81 2850
30
7782 CLARK MANAGER 7839 9-Dec-82 2450
10
7788 SCOTT ANALYST 7566 9-Dec-82 3000
20
7839 KING PRESIDENT
17-Nov-81 5000
10
7844 TURNER SALESMAN 7698 8-Sep-81 1500 0 30
7876 ADAMS CLERK 7788 12-Jan-83 1100
20
7900 JAMES CLERK 7698 3-Dec-81 950
30
7902 FORD ANALYST 7566 3-Dec-81 3000
20
7934 MILLER CLERK 7782 23-Jan-82 1300
10
After I execute the query
Code Snippet select * from emp where( deptno=10 or comm is not null or sal <= 2000 ) and deptno=20
I got
Code Snippet EMPNO ENAME JOB MGR HIREDATE SAL COMM DEPTNO 7369 SMITH CLERK 7902 17-Dec-80 800 20 7566 JONES MANAGER 7839 2-Apr-81 2975 20 7788 SCOTT ANALYST 7566 9-Dec-82 3000 20 7876 ADAMS CLERK 7788 12-Jan-83 1100 20 7902 FORD ANALYST 7566 3-Dec-81 3 000 20
question: get 10 gram of the gold from Products? i cannot think a good algorithm,just use a clumsy proach to do this job ,but also failed,the last statement occur a Error "#result" have syntax error; here my code: --------test condition-------------Create table Qt(id int identity primary key,Q int)Goinsert into Qt(Q) values(8);insert into Qt(Q) values(6);insert into Qt(Q) values(6);insert into Qt(Q) values(5);insert into Qt(Q) values(3);insert into Qt(Q) values(3);insert into Qt(Q) values(1);insert into Qt(Q) values(0);Go------------------------------- Create procedure Test2( @m int) ASdeclare @i int,@j int,@n int ,@id int ,@q int ,@last intset @i=1;set @j=1;Create table #result(id int, Q int)declare __cursor cursor forselect * from Qt where Qt.Q <=@m order by Qt.q desc for read onlyOpen _cursor;select @n=@@cursor_rows;fetch last from _cursor into @lastif @n > 0 -------------------beginBegin_this:fetch absolute @i from __cursor into @id,@qif @q=@m begininsert into #result(id,Q) values(@id,@q);GoTo End_this;End-------------------else-------------------------------begin------------------------if @q=@lastbeginSet @j=@j+1;------------if @j>@n Goto End_this;elseBeginset @i=@j;Delete from #result;End------------Endelsebegininsert into #result(id,Q) values(@id,@q);set @i=@i+1;end------------------------GoTo Begin_thisEnd----------------------------- End_this:select id,Q from #result--close __cursor--deallocate __cursor .....please help me, =A='
I have one query that executes many times in a week.I created one Maintenances plan that Rebuild all index in my Database thathas been executed at 23:40 Saturday until stop finished at Sunday.However at middle of week (Wednesday or Thursday), that query don’t returnresult like that must be. The time exceeded and the result are total wrong.I compare the normal executed plan and the “crazy” one that SQL create tomount result.The normal is nested with index seek (very fast, the wrong is Merger withhash aggregate (very slow). After Index Rebuild, the executed plan bringresult that must be, but when the merge plan are executed with many updateson that tables (SAM_GUIA_EVENTO and SAM_GUIA), at middle of week, theresult are total wrong, with many rows back.I recommended Index Seek force by coalesce function on one columnaggregate, but everyone here were very panic with that behavior of SQLServer.Please , anyone help me to explain that!Krisnamourt!P.S: Attachments :--Force Index Query with coalesceSELECT count(*)FROM SAM_GUIA_EVENTOS E,SAM_GUIA GWHERE G.PEG=736740AND E.GUIA=coalesce(G.HANDLE,G.HANDLE) AND E.CLASSEGERENCIALPAGTO is NULL--Normal QuerySELECT count(*)FROM SAM_GUIA_EVENTOS E,SAM_GUIA GWHERE G.PEG=736740AND E.GUIA=G.HANDLE AND E.CLASSEGERENCIALPAGTO is NULL--Message posted via http://www.sqlmonster.com
My FactEmployeeTable showing 13 rows of data related to employees, but i used a bridge table for connecting project and employee dimensions. In the ProjEmpBridge table i mapped only 6 employees data to the proj's data. When dragging projet name and employee name it is showing data related to 6 employees but grand total showing 13 as the result. I dont know why it is showing 13 instead of 6. Can anyone please solve this issue.
In my cube I have defined a role where thet user can only browse certain dimention value. BUt in grand Total the result showing is for all the diemnsion values.
for example The user restricted to browse only Australia and UK Country , But in grand total its showing the SUM of all the country.
SELECT * FROM ( SELECT TOP 15 * FROM (SELECT TOP 15 CMDS.STOCKCODE AS CODE,CMDS.STOCKNAME AS NAME,CMDS.Sector AS SEC, CMD7.REFERENCE AS REF,T1.HIGHP AS HIGH, T1.LOW,T1.B1_CUM AS 'B/QTY', T1.B1_PRICE AS BUY,T1.S1_PRICE AS SELL, T1.S1_CUM AS 'S/QTY', T1.D_PRICE AS LAST,T1.L_CUM AS LVOL,T1.Chg AS CHG,T1.Chgp AS CHGP, T1.D_CUM AS VOLUME,substring(T1.ST,7,6) AS TIME, CMDS.SERIAL as SERIAL FROM CMD7,CMDS,CMD4 AS T1 WHERE T1.ST IN (SELECT max(T2.ST) FROM CMD4 AS T2 ,CMDS WHERE T1.SERIAL=T2.SERIAL AND CMDS.SERIAL=T2.SERIAL AND T2.sd='20060821' AND CMDS.sd='20060821' AND T2.L_CUM < '1900' AND CMDS.sector >='1' AND CMDS.sector <='47') AND CMDS.SERIAL=T1.SERIAL AND CMDS.SERIAL=CMD7.SERIAL AND CMDS.sd='20060821' AND CMD7.sd='20060821' AND T1.sd='20060821' AND T1.L_CUM < '1900' AND CMDS.sector >='1' AND CMDS.sector <='47' ORDER BY T1.D_CUM desc) AS TBL1 ORDER BY VOLUME asc) AS TBL1 ORDER BY VOLUME desc;
Im trying to insert a record in my sql server 2005 express database.The following function tries that and without an error returns true.However, no data is inserted into the database...Im not sure whether my insert statement is correct: I saw other example with syntax: insert into table values(@value1,@value2)....so not sure about thatAlso, I havent defined the parameter type (eg varchar) but I reckoned that could not make the difference....Here's my code: Function CreateNewUser(ByVal UserName As String, ByVal Password As String, _ ByVal Email As String, ByVal Gender As Integer, _ ByVal FirstName As String, ByVal LastName As String, _ ByVal CellPhone As String, ByVal Street As String, _ ByVal StreetNumber As String, ByVal StreetAddon As String, _ ByVal Zipcode As String, ByVal City As String, _ ByVal Organization As String _ ) As Boolean 'returns true with success, false with failure Dim MyConnection As SqlConnection = GetConnection() Dim bResult As Boolean Dim MyCommand As New SqlCommand("INSERT INTO tblUsers(UserName,Password,Email,Gender,FirstName,LastName,CellPhone,Street,StreetNumber,StreetAddon,Zipcode,City,Organization) VALUES(@UserName,@Password,@Email,@Gender,@FirstName,@LastName,@CellPhone,@Street,@StreetNumber,@StreetAddon,@Zipcode,@City,@Organization)", MyConnection) MyCommand.Parameters.Add(New SqlParameter("@UserName", SqlDbType.NChar, UserName)) MyCommand.Parameters.Add(New SqlParameter("@Password", Password)) MyCommand.Parameters.Add(New SqlParameter("@Email", Email)) MyCommand.Parameters.Add(New SqlParameter("@Gender", Gender)) MyCommand.Parameters.Add(New SqlParameter("@FirstName", FirstName)) MyCommand.Parameters.Add(New SqlParameter("@LastName", LastName)) MyCommand.Parameters.Add(New SqlParameter("@CellPhone", CellPhone)) MyCommand.Parameters.Add(New SqlParameter("@Street", Street)) MyCommand.Parameters.Add(New SqlParameter("@StreetNumber", StreetNumber)) MyCommand.Parameters.Add(New SqlParameter("@StreetAddon", StreetAddon)) MyCommand.Parameters.Add(New SqlParameter("@Zipcode", Zipcode)) MyCommand.Parameters.Add(New SqlParameter("@City", City)) MyCommand.Parameters.Add(New SqlParameter("@Organization", Organization)) Try MyConnection.Open() MyCommand.ExecuteNonQuery() bResult = True Catch ex As Exception bResult = False Finally MyConnection.Close() End Try Return bResult End FunctionThanks!
i need to develop a stored procedue, in ehich i have to use variable table name.. as Select * from @tableName but i m unable to do so.. it says u need to define @tablename
heres da code CREATE PROCEDURE validateChildId ( @childId int, @tableName varchar(50), @fid int output ) AS ( SELECT @fid=fid FROM @tableName where @childId= childId )
Hi, i just migrated an database from oracle to sql server 2005 with the migration tool from microsoft (v3). the migration tool works only with uppercase table and column names, but i need them in lower case. is there a way to modify the names of tables and columns with t-sql to lower case? Thx Frank
Does anyone know the syntax to reference a table in a stored procedure using a parameter? I'm trying to make a stored procedure that will "SELECT INTO" a table as the passed parameter. I keep getting an syntax error when I use this:
CREATE PROCEDURE make_table @tablename varchar(20) AS SELECT * FROM old_table INTO @tablename
I've tried it several ways, but I can't get it to work, and I haven't found any examples of this anywhere. Thanks in advance for any tips.
Hi, What is the difference between <Tablename> . . <ColumnName> and <Tablename> . <ColumnName> this syntax we are using in Storedprocedures. In SQL 2000, <Tablename> . . <ColumnName> is not working
Eg: Tablename =a Column Name = b Difference between a..b and a.b
I know there has already been a thread on this, but I want to push some about it.
In SQL Server, there is a command "SET IDENTITY_INSERT tablename ON".
That allows you to update IDENTITY columns, or do INSERTs that include IDENTITY columns. Although a work-around was given for this in the other thread (reset the IDENTITY seed to the desired value before each INSERT), that is a major pain.
In my database, I have a table that tracks charitable donors. They have a donornum, that is an IDENTITY column, and a year. Together, the donornum and the year form the primary key. Each year end, a copy is made of all donor records in one year, to form the next year's donors. They have to keep the same donornum, but they get a new year value of course. Adding new donors uses the donornum normally, incrementing the IDENTITY donornum value.
The advantage of this is that you can match up one year's donors with the previous year's, by joining on donornum. But I need there to be separate records, so they can have separately updated addresses, annual pledge amounts, etc.
Is there any way the SET IDENTITY_INSERT feature can be added to SQL Everywhere, or some other approach can be found that is less laborious than the existing work-around? (The problem with it is that if you have hundreds of donors to copy, you have to do one ALTER TABLE to reset the identity seed for each donor insert for the new year.)
Hi to all , I write the query like belwodeclare @userid nvarchar(20)set @userid ='6,8'print @useridselect * from user_master where user_id in (@userid)Here user_id is int datatype, when i execute this query then meet the error as 6,8Msg 245, Level 16, State 1, Line 4Syntax error converting the nvarchar value '6,8' to a column of data type int. How to do this.? Anybody answer me,...
hi all how are you today i am not good because i can't set this variable in this query please read this thanks
create table aaa1 (id_no int, name varchar(20)) go create table aaa2 (id_no int, name varchar(20)) go
insert into aaa1 values (1,'rahmi') insert into aaa1 values (2,'atilganer') insert into aaa1 values (3,'hasan')
insert into aaa2 values (4,'rahmi') insert into aaa2 values (5,'atilganer') insert into aaa2 values (6,'hasan')
/* declaring any numeric variable*/ declare @id_no_var int /* and set variable to max table name's (aaa2 table in this example) id_ no column
note :insqlhelp and insqlhelp2 is an alias for tablename query (recommended from sql help */
set @id_no_var = (select max(id_no) from (select max(name) insqlhelp from sysobjects where name like 'aa%') insqlhelp2 )
this query return:
Server: Msg 207, Level 16, State 3, Line 3 Invalid column name 'id_no'.
this error returned because max(id_no) column is absent
if you are run select * from (select max(name) insqlhelp from sysobjects where name like 'aa%') insqlhelp2
this query return that
insqlhelp --------------- aaa2
(1 row(s) affected)
this mean that my table name query returned table name but i cant use this name in any other query (i think because of daclaring alias "insqlhelp, insqlhelp2")
other way is
set to any other text variable to table name, and concetanate to query, and execute with exec
I have written the Query in which i am getting TableName,Columns,Precision but how can i get Table related Foreign key and Constraints
SELECT DISTINCT QUOTENAME(SCHEMA_NAME(tb.[schema_id])) AS 'Schema', QUOTENAME(OBJECT_NAME(tb.[OBJECT_ID])) AS 'Table', C.NAME AS 'Column', T.NAME AS 'DataType', C.max_length, C.is_nullable, c.precision, c.scale
Can someone help me with the following function? I would like to use a table name as a variable.
Thanks in advance!
CREATE FUNCTION FAC_user.Overzicht_DTe (@tabel1 as nvarchar, @proces as nvarchar, @categorie as nvarchar) RETURNS numeric AS BEGIN declare @aantal numeric
if @proces = 'Inhuizen' begin if @categorie = 'open_op_tijd' begin SET @aantal =(SELECT Count(@tabel1 + '.Contractnummer') FROM @tabel1, Rapportageweek WHERE@tabel1.Verwerkingsdatum is null AND @tabel1.UiterlijkeVerwDatum >= Rapportageweek.Rapportagedatum AND @tabel1.ItemType = 'ZVHG' AND @tabel1.ItemType = 'ZVHN' AND @tabel1.ItemType = 'ZVIG' AND @tabel1.ItemType = 'ZVIN' GROUP BY@tabel1.Maand, @tabel1.Jaar) end
if @categorie = 'open_te_laat' begin SET @aantal =(SELECT Count(@tabel1 + '.Contractnummer') FROM @tabel1, Rapportageweek WHERE@tabel1.Verwerkingsdatum is null AND @tabel1.UiterlijkeVerwDatum < Rapportageweek.Rapportagedatum AND @tabel1.ItemType = 'ZVHG' AND @tabel1.ItemType = 'ZVHN' AND @tabel1.ItemType = 'ZVIG' AND @tabel1.ItemType = 'ZVIN' GROUP BY@tabel1.Maand, @tabel1.Jaar) end
HiCan someone please shed some light as to how this can be done. With the below sql statement as you can see I don't want to declare the table name but would rather the table name be passed in via a parameter. I've tried declaring it as a varchar parameter but it doesnt seem to like it if I don't add a valid table name. Any ideas how this can be done. Thanks.select * from @tableName where condition = condition
I have a stored procedure that accepts the table name as a parameter. Is there anyway I can use this variable in my select statement after the 'from' clause. ie "select count(*) from @Table_Name"? When I try that is says "Must declare the table variable @Table_Name". Thanks!
Hi Experts,I m using a stored procedure:set ANSI_NULLS ONset QUOTED_IDENTIFIER ONgoALTER PROCEDURE [dbo].[SP_Table_SELECT]( @TableName VarChar)ASset nocount onset ansi_warnings offDECLARE @sql varchar(2000)SET @sql = 'SELECT* FROM (' +@TableName + ')'EXEC (@sql)when I run It it shows return value = o and Query Completed with ErrorsThere are data in My Table. Help Plzzzz!!!!!!
Hi all. I want something like this : create proc myProc ( @num int ,@name varchar(80)) as select @num = max(field1) from @name
but there is a problem that the @name is a varchar and the error is : Server: Msg 170, Level 15, State 1, Procedure sp_myProc, Line 3 Line 3: Incorrect syntax near '@name'.
I tried select @num = max(field1) from object_id(@name) and the error was the same
is ther another way than : exec ("declare @num int select @num = max(field1) insert into anotherTable values( @num) " ) ? thx Eyal Peleg
I am trying to create a stored procedure for automating Bulk inserting into tables for one database to another. Is there any way i can pass the table name as variable to insert and select stmt
I want to fire a trigger which calls a stored proc, passing the name of the table the trigger is defined on to the proc without having to hardcode.
Can it be done ?
trigger x on table y for update as declare @table_name select @table_name = get underlying table_name 'y' from somewhere exec stored proc (@table_name)
where do I find the name of the table the current trigger is defined on ?
