Which System Table Holds Job Related Info
Dec 28, 2007Hi All,
Can anyone help me find out which system table/s are out there that hold SQL Server Job/Agent information?
Thanks!
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Is There A System Table With Timestamp Info Or DTS Job Info?
May 7, 2007I want to be able to see when records have been added to a table. The issue is we have a DTS job scheduled to run every night. The developer who wrote it password protected it and doesn't work here anymore. I want to add a step to this series of DTS jobs and want to run it just prior to his job. Is there a way to see when the records are being added or when this job is being run? Thanks again, you guys are the best.
ddave
(system) Variable That Holds The Record Count Of A Result Set?
Jan 18, 2006Hellois there a variable that is available to me that contains the numberof rows contained in a dataset return from a database call?
have a class that runs a stored proc and returns a dataset/resultsetlooking to simply assign an integer this value if it is possible
i'm using (learning) vb.net and sql server
thanks in advance
Table In MSDB That Holds DTS Name And ID
Jul 2, 2002I having to document some existing servers, where the job descriptions aren't the best. Inside of the steps it tell you the DTS id of the job being executed. Is there a reference table in MSDB I can look to see which DTS tasks (these are better documented) are being run by SQL Agent?
View 1 Replies View RelatedNewbie-DELETE A Record In A Table A That Is Related To Table B, And Table B Related To Table A
Mar 20, 2008Hi thanks for looking at my question
Using sqlServer management studio 2005
My Tables are something like this:
--Table 1 "Employee"
CREATE TABLE [MyCompany].[Employee](
[EmployeeGID] [int] IDENTITY(1,1) NOT NULL,
[BranchFID] [int] NOT NULL,
[FirstName] [varchar](50) NOT NULL,
[MiddleName] [varchar](50) NOT NULL,
[LastName] [varchar](50) NOT NULL,
CONSTRAINT [PK_Employee] PRIMARY KEY CLUSTERED
(
[EmployeeGID]
)
GO
ALTER TABLE [MyCompany].[Employee]
WITH CHECK ADD CONSTRAINT [FK_Employee_BranchFID]
FOREIGN KEY([BranchFID])
REFERENCES [myCompany].[Branch] ([BranchGID])
GO
ALTER TABLE [MyCompany].[Employee] CHECK CONSTRAINT [FK_Employee_BranchFID]
-- Table 2 "Branch"
CREATE TABLE [Mycompany].[Branch](
[BranchGID] [int] IDENTITY(1,1) NOT NULL,
[BranchName] [varchar](50) NOT NULL,
[City] [varchar](50) NOT NULL,
[ManagerFID] [int] NOT NULL,
CONSTRAINT [PK_Branch] PRIMARY KEY CLUSTERED
(
[BranchGID]
)
GO
ALTER TABLE [MyCompany].[Branch]
WITH CHECK ADD CONSTRAINT [FK_Branch_ManagerFID]
FOREIGN KEY([ManagerFID])
REFERENCES [MyCompany].[Employee] ([EmployeeGID])
GO
ALTER TABLE [MyCompany].[Branch]
CHECK CONSTRAINT [FK_Branch_ManagerFID]
--Foreign IDs = FID
--generated IDs = GID
Then I try a simple single row DELETE
DELETE FROM MyCompany.Employee
WHERE EmployeeGID= 39
Well this might look like a very basic error:
I get this Error after trying to delete something from Table €śEmployee€?
The DELETE statement conflicted with the
REFERENCE constraint "FK_Branch_ManagerFID".
The conflict occurred in database "MyDatabase",
table "myCompany.Branch", column 'ManagerFID'.
Yes what I€™ve been doing is to deactivate the foreign key constraint, in both tables when performing these kinds of operations, same thing if I try to delete a €śBranch€? entry, basically each entry in €śbranch€? and €śEmployee€? is child of each other which makes things more complicated.
My question is, is there a simple way to overcome this obstacle without having to deactivate the foreign key constraints every time or a good way to prevent this from happening in the first place? Is this when I have to use €śON DELETE CASCADE€? or something?
Thanks
SQL 2012 :: DVM And System Tables Related To DB Mirroring
Jul 14, 2014Need to know some of the DMV'S and System Tables related to Database Mirroring.
View 2 Replies View RelatedLooking For Info On The CopyFile In File System Task
Feb 25, 2008
Hello,
I've been searching here and in Google, but haven't been able to find a good example of using the File System Task to copy files. I've seen Rafael Salas' blog http://rafael-salas.blogspot.com/2007/03/ssis-file-system-task-move-and-rename.html but that was moving and renaming.
What I want to do is copy a single file multiple times. Each time I copy the file and paste it, I will give the new file the name from the recordset that I have passed to it.
I used the Expressions to place the destination path and filename in a variable, but I am getting an "DestinationPath is not valid on Operation Type CopyFile".
An help/examples of how to do this would be appreciated.
Thank you.
-Gumbatman
System.Data.SqlServerCe.SqlCeCommand Has A Bug Related To SqlCeParameter Order That Causes Exceptions.
Jan 11, 2008I came across a frustrating bug last week. Basically, whenever I tried to execute almost any sql query with unnamed parameters (i.e. using "?" instead of "@param_name" in the SQL text), an exception would be thrown.
After trying lots and lots of things and navigating my way through the internals of System.Data.SqlServerCe.dll, I discovered that the method System.Data.SqlServerCe.SqlCeCommand.CreateParameterAccessor(...) has a bug.
The bug is that the private arrays "parameters" and "metadata" are ordered differently, yet at one point in CreateParameterAccessor(...) they are compared using the same index. Here are the two lines:
p = this.parameters[ i ];
and
MetaData info = metadata[ i ]
and then the column data types of "info" & "p" are incorrectly compared in a later method, ValidateDataConversion(...).
So take a step back... how are they ordered differently? From observation, I concluded the following:
The "parameters" array is ordered exactly in the order that the DbParameter's were added to the DbCommand object.
The "metadata" array is ordered according to the column order of the table in the database.
So what causes the exception? Well, CreateParameterAccessor(...) passes data types from two different columns (one type taken from parameters[ i ] and the other from metadata[ i ]) on to SqlCeType.ValidateDataConversion(...). And, of course, if they differ (e.g. one column is of type DateTime and the other is a SmallInt), an exception is thrown.
I've found two workarounds, and both seem to work well.
The first is to name the SqlCeParameters (e.g. "SELECT ... WHERE id=@id"). This causes the buggy branch of code to be completely bypassed.
The second is to add the SqlCeParameters in the exact same order as the columns exist in the table you are accessing. Note, I do *not* mean the order that you select the columns (e.g. "SELECT column1, column2, ..."). I mean the actual order of the columns in the database.
I've included my setup and a stack trace below to help if it can.
My setup is:
.Net CF 3.5
SqlServer CE 3.5
Visual Studio 2008
Deployed to Pocket PC 2003
Here is the stack trace (note the variables passed to ValidateDataConversion):
System.Data.SqlServerCe.dll!System.Data.SqlServerCe.SqlCeType.ValidateDataConversion(System.Data.SqlDbType expectedType = DateTime, System.Data.SqlDbType actualType = SmallInt) + 0x4a bytes
System.Data.SqlServerCe.dll!System.Data.SqlServerCe.SqlCeCommand.CreateParameterAccessor(System.Data.SqlServerCe.MetaData[] metadata = {System.Data.SqlServerCe.MetaData[34]}) + 0x89 bytes
System.Data.SqlServerCe.dll!System.Data.SqlServerCe.SqlCeCommand.CreateDataBindings() + 0x5e bytes
System.Data.SqlServerCe.dll!System.Data.SqlServerCe.SqlCeCommand.CompileQueryPlan() + 0x16f bytes
System.Data.SqlServerCe.dll!System.Data.SqlServerCe.SqlCeCommand.ExecuteCommand(System.Data.CommandBehavior behavior = Default, string method = "ExecuteNonQuery", System.Data.SqlServerCe.ResultSetOptions options = None) + 0xa7 bytes
System.Data.SqlServerCe.dll!System.Data.SqlServerCe.SqlCeCommand.ExecuteNonQuery() + 0x7 bytes
How To Create A System Type Table/ Change User Table To System Table.
May 23, 2007Is there any Posibility to change a User Table to System Table.
How to create one system table.
I am in Big mess that One of the Table I am using is in System Type.
I cant Index the same. Is there any Mistake we can change a user table to system table.....
Setting A ID Field That Holds Numbers And Text
Mar 3, 2007I am totally confused, i have set my data type in the ID field for my database as VarChar (SQL Server Database)
I am confused a have it declared in ASP.NET 2 as a string but it doesnt recognise it when i try and insert the data into a database, what am I doing wrong?
Thanks
1 <%@ Page Language="VB" MasterPageFile="~/MasterPage.master" Title="Untitled Page" %>
2
3 <script runat="server">
4
5 Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
6
7 End Sub
8
9 </script>
10
11 <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
12 <span style="font-size: 11pt" id="SPAN1">
13 To initiate a new project, Enter details and
14 select <strong>Insert</strong>.
15 <br />
16 <br />
17 <asp:DetailsView ID="DetailsView1" runat="server" AllowPaging="True" AutoGenerateRows="False" DataSourceID="SqlDataSource1" Height="50px" Width="324px" DefaultMode="Insert">
18 <Fields>
19 <asp:BoundField DataField="ProjectID" HeaderText="ProjectID" SortExpression="ProjectID" />
20 <asp:BoundField DataField="ProjectName" HeaderText="Project Name" SortExpression="ProjectName" />
21 <asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" />
22 <asp:TemplateField HeaderText="Project Manager" SortExpression="ProjectManagersID">
23 <EditItemTemplate>
24 <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("ProjectManagersID") %>'></asp:TextBox>
25 </EditItemTemplate>
26 <InsertItemTemplate>
27 <asp:DropDownList ID="DropDownList1" runat="server" DataSourceID="ProjMan" DataTextField="PMName"
28 DataValueField="ProjectManagersID" SelectedValue='<%# Bind("ProjectManagersID") %>'>
29 </asp:DropDownList><asp:SqlDataSource ID="ProjMan" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
30 DeleteCommand="DELETE FROM [ProjectManagers] WHERE [ProjectManagersID] = @ProjectManagersID"
31 InsertCommand="INSERT INTO [ProjectManagers] ([PMName]) VALUES (@PMName)" SelectCommand="SELECT [ProjectManagersID], [PMName] FROM [ProjectManagers]"
32 UpdateCommand="UPDATE [ProjectManagers] SET [PMName] = @PMName WHERE [ProjectManagersID] = @ProjectManagersID">
33 <DeleteParameters>
34 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
35 </DeleteParameters>
36 <UpdateParameters>
37 <asp:Parameter Name="PMName" Type="String" />
38 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
39 </UpdateParameters>
40 <InsertParameters>
41 <asp:Parameter Name="PMName" Type="String" />
42 </InsertParameters>
43 </asp:SqlDataSource>
44 </InsertItemTemplate>
45 <ItemTemplate>
46 <asp:Label ID="Label1" runat="server" Text='<%# Bind("ProjectManagersID") %>'></asp:Label>
47 </ItemTemplate>
48 </asp:TemplateField>
49 <asp:TemplateField HeaderText="Project Type" SortExpression="ProjectTypeID">
50 <EditItemTemplate>
51 <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("ProjectTypeID") %>'></asp:TextBox>
52 </EditItemTemplate>
53 <InsertItemTemplate>
54 <asp:DropDownList ID="DropDownList2" runat="server" DataSourceID="ProjType" DataTextField="ProjectType"
55 DataValueField="ProjectTypeID" SelectedValue='<%# Bind("ProjectTypeID") %>'>
56 </asp:DropDownList><asp:SqlDataSource ID="ProjType" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
57 DeleteCommand="DELETE FROM [ProjectType] WHERE [ProjectTypeID] = @ProjectTypeID"
58 InsertCommand="INSERT INTO [ProjectType] ([ProjectTypeID], [ProjectType]) VALUES (@ProjectTypeID, @ProjectType)"
59 SelectCommand="SELECT * FROM [ProjectType]" UpdateCommand="UPDATE [ProjectType] SET [ProjectType] = @ProjectType WHERE [ProjectTypeID] = @ProjectTypeID">
60 <DeleteParameters>
61 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
62 </DeleteParameters>
63 <UpdateParameters>
64 <asp:Parameter Name="ProjectType" Type="String" />
65 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
66 </UpdateParameters>
67 <InsertParameters>
68 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
69 <asp:Parameter Name="ProjectType" Type="String" />
70 </InsertParameters>
71 </asp:SqlDataSource>
72 </InsertItemTemplate>
73 <ItemTemplate>
74 <asp:Label ID="Label2" runat="server" Text='<%# Bind("ProjectTypeID") %>'></asp:Label>
75 </ItemTemplate>
76 </asp:TemplateField>
77 <asp:BoundField DataField="StatusID" HeaderText="Status" insertvisible=False readonly=True SortExpression="StatusID" />
78 <asp:CommandField ShowInsertButton="True" ButtonType=Button />
79 </Fields>
80 </asp:DetailsView>
81 <br />
82 <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
83 DeleteCommand="DELETE FROM [Project] WHERE [ProjectID] = @ProjectID" InsertCommand="INSERT INTO [Project] ([ProjectName], [Description], [ProjectManagersID], [ProjectTypeID], [StatusID]) VALUES (@ProjectName, @Description, @ProjectManagersID, @ProjectTypeID, @StatusID)"
84 SelectCommand="SELECT [ProjectID], [ProjectName], [Description], [ProjectManagersID], [ProjectTypeID], [StatusID] FROM [Project]"
85 UpdateCommand="UPDATE [Project] SET [ProjectName] = @ProjectName, [Description] = @Description, [ProjectManagersID] = @ProjectManagersID, [ProjectTypeID] = @ProjectTypeID, [StatusID] = @StatusID WHERE [ProjectID] = @ProjectID">
86 <DeleteParameters>
87 <asp:Parameter Name="ProjectID" Type="Int32" />
88 </DeleteParameters>
89 <UpdateParameters>
90 <asp:Parameter Name="ProjectName" Type="String" />
91 <asp:Parameter Name="Description" Type="String" />
92 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
93 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
94 <asp:Parameter Name="StatusID" Type="Int32" />
95 <asp:Parameter Name="ProjectID" Type="Int32" />
96 </UpdateParameters>
97 <InsertParameters>
98 <asp:Parameter Name="ProjectID" Type="String" />
99 <asp:Parameter Name="ProjectName" Type="String" />
100 <asp:Parameter Name="Description" Type="String" />
101 <asp:Parameter Name="ProjectManagersID" Type="Int32" />
102 <asp:Parameter Name="ProjectTypeID" Type="Int32" />
103 <asp:Parameter Name="StatusID" Type="Int32" DefaultValue=1 />
104 </InsertParameters>
105 </asp:SqlDataSource>
106 </span>
107 </asp:Content>
108
109
Transact SQL :: Delete Records From Table (Table1) Which Has A Foreign Key Column In Related Table (Table2)?
Jun 29, 2015I need to delete records from a table (Table1) which has a foreign key column in a related table (Table2).
Table1 columns are: table1Id; Name. Table2 columns include Table2.table1Id which is the foreign key to Table1.
What is the syntax to delete records from Table1 using Table1.Name='some name' and remove any records in Table2 that have Table2.table1Id equal to Table1.table1Id?
Copy Rows To The Same Table And Its Related Data In The Other Table
Nov 23, 2007Hi All,
I have 2 tables People & PeopleCosts.
PeopleID in People Table is the primarykey and foreign Key in PeopleCosts Table. PeopleID is an autonumber
The major fields in People Table are PeopleID | MajorVersion | SubVersion. I want to create a new copy of data for existing subversion (say from sub version 1 to 2) in the same table. when the new data is copied my PeopleID is getting incremented and how to copy the related data in the other table (PeopleCosts Table) with the new set of PeopleIDs..
Kindly help. thanks in advance.
Myl
Getting Exactly 1 Row From Related Table
Jan 5, 2008I have the following tablestblUserdatausercode username firstname lastname5 peter peter smith11 john433 john doe15 simonsays Simon SmithtblEventsID postedbycode title eventtext createdate1 5 woodstock 'oldies' 12/12/20082 11 love parade 'dance all night 1/1/20083 11 spring break 'great party' 2/2/2006tblEventVisitorsusercode eventid5 15 311 111 211 3As you can see User John433 is going to 3 events.But I only want to select the one that has the first upcoming startdate bigger than now: getdate()Desired output would be:username firstname lastname eventid title eventtext eventdatepeter Peter Smith 1 woodstock 'oldies' 12/12/2008john433 john doe 2 love parade 'dance all night 1/1/2008simonsays Simon Smith NULL NULL NULL NULLHow can I make such a selection? (perhaps see this thread for similar info: http://forums.asp.net/t/1201266.aspx)Thanks!
View 16 Replies View RelatedDelete Rows In One Table By Referencing Another Table Info
Sep 16, 2004I have one table that has unique id's associated with each row of information. I want to delete rows of information in one table that have a unique ID that references information in another table.
Here is a basic breakdown of what I am trying to do:
Table1 (the table where the rows need to be deleted from)
Column_x (Holds the id that is unique to the various rows of data - User ID)
Table2 (Holds the user information & has the associated ID)
Column_z (holds the User ID)
I tried this on a test set of tables and could not get it to work. What I am trying to do is skip all rows of Table1 that have ID's present in Table2, and delete the rows of ID's that are not present in Table2.
Code:
SELECT Column_z
FROM dbo.Table2
DELETE FROM dbo.Table1
WHERE Column_z <> Column_x
This did not seem to do what I needed, it did not delete any rows at all.
I wanted it to delete all rows in Table1 that did not have a reference to a user ID that matched any ID's in Column_z of Table2
Then I tried another scenerio that I also needed to do:
Code:
SELECT Column_z, Column_a
FROM dbo.Table2
DELETE FROM dbo.Table1
WHERE Column_z = Column_x AND Column_a='0'
'0' being the user id is inactive so I wanted to delete rows in Table1 and remove all references to users that were in an inactive status in Table2.
Neither one of the Queries wanted to work for me in the Query Analyzer when I ran them. It just said (0) rows affected.
Any ideas on what I am doing wrong here?
Returning Top1 Row From Related Table
Dec 29, 2007I have two tables. In tblUsers is all userdata. In table tblMoreInfo is some info on a user (0-15 records).Now I want to select tblUsers.username and tblUsers.usercode and the matching top 1 row tblMoreInfo.schoolname (top 1 based on tblMoreInfo.createdate) IF IT EVENT EXISTS from tblMoreInfo. If no matching record exists I want the value NULL to be returned for the schoolname...In all cases tblUsers.username must be unique (and I cant use the distinct keyword as im already using the row_number() function.Any help?Thanks!
View 1 Replies View RelatedSelecting Exactly 1 Row But More Columns From A Related Table..
Jan 4, 2008I have table 1 from which I select some values belonging to users.In table 2 I store tips a user might give: tipid, tiptitle, tiptext,tipcreatedateA user may give more than one tip.But now I want a query that selects the info of a SINGLE user and the LATEST tip he created, so resultset might look like:username lastname sex tiptitle tiptext tipcreatedateSo even though a user might have given more tips, only the latest will be retreived...and thus 1 row for a particular user is returned...How would I construct such a query? The problem is that I want to get exactly 1 row but more than 1 column from the table 2, so I think I cannot use the SQL Server "TOP" command...
View 6 Replies View RelatedTable Setup: How Two Members Are Related
Dec 9, 2006Hi all, What I'm trying to do and having a lot of trouble with is pulling how one user is related to another user from my database. I'll explain...
I set up a table called relationships that looks like this:
ID
type: int
RELID1
type: int, is the user id that initiated the relationship request.
RELID2
type: int, is the user id of the second person in the relationship.
Story
type: varchar(255), quick blerb on how they are related.
Type
type: int, a number 1-20 based on the relationship they have
Status
type: int, 1 = confirmed by second person, 0 = not confirmed
What i'd like to have pulled is a list of the people that person (for example: 70) is related to. I am having the two following problems:
1. unqid of "70" could be in RELID1 or RELID2 as they could have initiated the request or been the second person.
2. I don't want to display them selves in their own relationship listing
Example Data:
ID
1
2
3
4
RELID1
25
15
70
12
RELID2
54
70
13
8
Story
Met on the east coast
Met at walmart
Met walking
Met outside
Type
14
11
3
8
Status
1
1
1
1
Example Output:
Again assuming the current user is "70", the sql should pull: 15, 13.. but i'd like to pull their names from another table called "Users" where "15" and "13" are the UnqID's in a column called "ID".
So:
15 = Bob Smith
13 = Jane Doe
The following code works great that I got with the help on another form:
SELECT Relationship.RELID1
, Relationship.RELID2
, ReMembers.FirstName
, ReMembers.LastName
FROM Relationship
INNER
JOIN ReMembers
ON ReMembers.AccountID = Relationship.RELID1
WHERE Relationship.RELID2 = 70
UNION ALL
SELECT Relationship.RELID1
, Relationship.RELID2
, ReMembers.FirstName
, ReMembers.LastName
FROM Relationship
INNER
JOIN ReMembers
ON ReMembers.AccountID = Relationship.RELID2
WHERE Relationship.RELID2 = 70
My question is: What is the best way to set this table up? I'm not committed to any any design as of right now, but want to be sure I set it up in the most efficient manner.
Any feedback / opinions are welcome! :)
Table Name Convention For Related Tables
Nov 1, 2007Hi,
If I have 2 tables:
TableA
aID
aCount
TableB
bID
bCount
And I need to create a 3rd table that will look like:
aID
bID
What should I call this table?
I've seen:
relAB
AXB
Any other naming conventions?
Find All Tables That A Table Is Related To
Sep 8, 2006how can i find all the names of tables that a specific table is related to in tsql?
View 3 Replies View RelatedNot Sure How To Get Info From Other Table
Aug 31, 2005I am having problems with my store procedure displaying my last column name which is "DISPLAY_CATEGORY_DESC". I am trying to display the description from another table. But in order to get to the description I have to go through 2 tables. The tables look like something like this.
First TableTABLE_CATEGORY
PRIMARY_KEY = DIR_CATEGORY_ID = 5000
Column Name
DIR_CATEGORY_LVL_ID1 = 100
DIR_CATEGORY_LVL_ID2 = 200
DIR_CATEGORY_LVL_ID3 = 300
Second TableTABLE_CATEGORY_DESCRIPTION
PRIMARY KEY DIR_CATEGORY_LVL_ID1 = 100
Column Name
DESCRIPTION = "Car Model Company"
This is my DISPLAY_CATEGORY_DESC
Not sure how to get to this description. Thanks for your help.
select cwebs.SESSION_ID, webs.ENTERED_DATE, cwebs.DIR_CATEGORY_ID, DISPLAY_CATEGORY_DESC
FROM di_webclickstats cwebs
left join di_websessions webs on cwebs.session_id = webs.session_id
where cwebs.DIR_CATEGORY_ID <> 0 and webs.ENTERED_DATE between @startDate and @endDate+1
Automatic Insert Of Data Into A Related Table
Jul 20, 2006I have two tables. When my user completes an insert of data in table (1), I would like the second "related" table (2) to be automatically populated with defaults. Is this possible?
My logical approach to this is:
1. Build a handler for the OnInsert event of the first table
2. In the handler, call the Insert Command on the SQLDataSource for the second table with the defaults specified in the DataSource.
What I'm not sure how to do is Step 2 or whats the best way. How do I call the Insertcommand programmatically for a DataSource? Or, is there a better way such as some kind of traditional hardwired SQL insert statement like in classical ASP? Or is there a way to programmatically call a stored procedure and if so is the 3rd approach the best way?
How exactly would someone do this best? It seems this would be a rather common thing someone might need to do.
How To Trace The Records That Have Been Related To The Child Table
Aug 23, 2007
The problem of mine is, I have a datagrid, Which displays data from a Employee(parent) table.
Now I want to delete some records based on the user selected checkbox,only those records which has no related records in the EmployeeProject(child) can be deleted.I want to know which are all the record that cannot be deleted?
How can I achieve this?
Getting And Inserting Logged In Username To Related Table
Nov 18, 2005Hi,I've got VS 05 web dev express installed and i'm trying the walkthroughs for login admin. I've succeeded and noticed the tables VS05 produces in the database ASPNETDB.MDF. I've created a new table "Customers" also with a UserID and also configured it as "UniqueIdentifyer" as VS05 has done in the table aspnet_users. The Customers table has two other fields: CustID (autoint) and CustomerName. Now i'm setting up a detailsview control that should insert a CustomerName but I also want it to insert the current logged in userID to the Customers.UserID field so that the aspnet_users and customers tables can be related. My question is how would my Sql insert statement look like to incorporate the parameter of the current logged in UserID and insert it into the Customers.UserID field?thanks.
View 5 Replies View RelatedHelp With Pulling Data Related To All Items In A Table
Jan 11, 2006Hey guys,
I have created an asp.net page where users can select multiple items and then submit the form. I would like to return related items back. The catch is, I want to only return items that are related to all of the selected items.
I've created a SQL Procedure that puts each of the inputted item's ItemId in to a temp table, I have a second table called RelatedItems which I use as my junction table that has ItemId, and ReleatedItemId, I then have my Item table that has the data I want to get to (I've excluded this because I have no trouble pulling out data once I have an ItemId)
I can pull out all related ItemIds with a simple join, however I don't know where to start when it comes to pulling out only items related to all ItemIds in the @TempTable.
Any help or suggestions would be great.
Thanks,
Matt
How Can You Insert A Dummy Row At The Top Of Every Related Recordset In A Table?
Jan 22, 2008I have the following:
TicketID_1 AuditRec1
TicketID_1 AuditRec2
TicketID_1 AuditRec3
TicketID_1 AuditRec4
TicketID_1 AuditRec5
TicketID_2 AuditRec1
TicketID_2 AuditRec2
TicketID_2 AuditRec3
TicketID_2 AuditRec4
TicketID_2 AuditRec5
I need to insert a dummy row as the first row in this AuditRecord table for every occurrance of a given TicketID so that I get the following:
Dummy_Tick1 Dummy_AuditRec
TicketID_1 AuditRec1
TicketID_1 AuditRec2
TicketID_1 AuditRec3
TicketID_1 AuditRec4
TicketID_1 AuditRec5
Dummy_Tick2 Dummy_AuditRec
TicketID_2 AuditRec1
TicketID_2 AuditRec2
TicketID_2 AuditRec3
TicketID_2 AuditRec4
TicketID_2 AuditRec5
The AuditRec table is huge. How can I accomplish this using SQL?
Identify Range And Related Data From Look Up Table
Dec 27, 2007I have a query/report that I need to create that needs to look at the size of a company and based on that size apply different rules. I am sure that this is not the only query/report I'll need to do using this and I'm also not so sure that the size ranges won't be changed in the future. Given this, I'd like to store the size ranges in a lookup(global) table. That way, if the ranges ever change I can just alter them in that table and not in all of the queries/reports that use them. What I need to figure out is how to join the live table with the look up table.
Specifically, here is what I have. The look up table would be:
Code Block
CREATE TABLE #gl_sizerange (
glsid int IDENTITY(1,1) NOT NULL,
lowsize int,
highsize int,
sizecat varchar(10),
milestone varchar(25),
days int
) ON [PRIMARY]
INSERT into #gl_sizerange VALUES(1, 24, 'Small', 'Approach', 14)
INSERT into #gl_sizerange VALUES(1, 24, 'Small', 'Interview', 14)
INSERT into #gl_sizerange VALUES(1, 24, 'Small', 'Demonstrate', 21)
INSERT into #gl_sizerange VALUES(1, 24, 'Small', 'Negotiate', 14)
INSERT into #gl_sizerange VALUES(1, 24, 'Small', 'Close', 7)
INSERT into #gl_sizerange VALUES(25, 99, 'Medium', 'Approach', 14)
INSERT into #gl_sizerange VALUES(25, 99, 'Medium', 'Interview', 21)
INSERT into #gl_sizerange VALUES(25, 99, 'Medium', 'Demonstrate', 21)
INSERT into #gl_sizerange VALUES(25, 99, 'Medium', 'Negotiate', 14)
INSERT into #gl_sizerange VALUES(25, 99, 'Medium', 'Close', 7)
INSERT into #gl_sizerange VALUES(100, 499, 'Large', 'Approach', 14)
INSERT into #gl_sizerange VALUES(100, 499, 'Large', 'Interview', 21)
INSERT into #gl_sizerange VALUES(100, 499, 'Large', 'Demonstrate', 21)
INSERT into #gl_sizerange VALUES(100, 499, 'Large', 'Negotiate', 14)
INSERT into #gl_sizerange VALUES(100, 499, 'Large', 'Close', 7)
INSERT into #gl_sizerange VALUES(500, 300000000, 'Super', 'Approach', 28)
INSERT into #gl_sizerange VALUES(500, 300000000, 'Super', 'Interview', 35)
INSERT into #gl_sizerange VALUES(500, 300000000, 'Super', 'Demonstrate', 28)
INSERT into #gl_sizerange VALUES(500, 300000000, 'Super', 'Negotiate', 35)
INSERT into #gl_sizerange VALUES(500, 300000000, 'Super', 'Close', 35)
Then what I have is two more tables, one that indicates the size of the company and another that has the milestone contained within it and I will also calculate how long that milestone has been open and if it is longer than what is in the lookup table for that milestone and size range I need it returned in the report. Here are some quick sample table to represent that data (I've condensed the size and number of tables for the example):
Code Block
CREATE TABLE #en_entity (
enid int NOT NULL,
orgsize int,
) ON [PRIMARY]
INSERT into #en_entity VALUES(1, 5)
INSERT into #en_entity VALUES(2, 18)
INSERT into #en_entity VALUES(3, 24)
INSERT into #en_entity VALUES(4, 25)
INSERT into #en_entity VALUES(5, 47)
INSERT into #en_entity VALUES(6, 101)
INSERT into #en_entity VALUES(7, 499)
INSERT into #en_entity VALUES(8, 500)
INSERT into #en_entity VALUES(9, 10000)
INSERT into #en_entity VALUES(10, 567890)
CREATE TABLE #op_opportunity (
opid int NOT NULL,
enid int NOT NULL,
milestone varchar(25),
daysopen int
) ON [PRIMARY]
INSERT into #op_opportunity VALUES(1, 1, 'Approach', 5)
INSERT into #op_opportunity VALUES(2, 2, 'Interview', 18)
INSERT into #op_opportunity VALUES(3, 4, 'Negotiate', 24)
INSERT into #op_opportunity VALUES(4, 7, 'Demonstrate', 25)
INSERT into #op_opportunity VALUES(5, 7, 'Approach', 7)
INSERT into #op_opportunity VALUES(6, 9, 'Close', 35)
INSERT into #op_opportunity VALUES(7, 8, 'Close', 36)
So, given the sample data, I would expect the results to return me the following opids from the #op_opportunity table because they don't comply with what is in the look up table based on milestone, size and days open: 2,3,4,7
One Table From Two Related Tables: Any Transformation Avaiable?
Dec 4, 2007
Hi everyone!
I'm on my way to learn SSIS by myself and it's a little complicated!
I'd like to ask you one thing:
I have two tables at my data source, one is "Clients" and the other one is ClientsAddress. That is, a client can have more than one address. Both tables are related by a one to many relationship and the tables description is:
CLIENTS CLIENTSADDRESS
#PK_Client #PK_Client
other fields.. #ID_address
... other fields
What i intend to do is to obtain one table with approximately 3 fields, each one for a possible client address; something like this:
CLIENTS
PK_Client
ID_Address1
ID_Address2
ID_Address3
My question is what transformation can i use? an how ?
Thanks very much in advance!!
Emilio Leyes
Salta, Argentina
Table Usage Info
Jan 14, 2002Is there a utility or function or 3rd party product that will show information about tables and other objects such as:
Last change date
Last used date
Where Used
more .....
I'm from an AS/400 environment and found it VERY useful to be able to access that kind of information to clean-up, monitor & manage the systems.
Any Ideas ?
How To Select Table Info?
Apr 7, 2008Hi
Can someone write a query for me that would return names of tables that would slelect all tables of particular database and show if table has set primary key and if it has then if key has Identity Specification set to true?
something like:
SELECT
TABLE_NAME
,HAS_PRIMARY_KEY
,KEY_HAS_IDENTITY_SPECIFICATION
FROM
...this is where you come in
ORDER BY
TABLE_NAME
Same Table - Subset Of Info
Oct 25, 2007I'm beating my head up against a wall here. I have one very LARGE table called op_hist.
CREATE TABLE [dbo].[op_hist] (
[op_trnbr] [int] NOT NULL ,
[op_type] [varchar] (80) ,
[op_date] [smalldatetime] NULL ,
[op_act_setup] [decimal](38, 10) NULL ,
[op_act_run] [decimal](38, 10) NULL ,
[op_qty_comp] [decimal](38, 10) NULL ,
[op_wkctr] [varchar] (80) ,
[op_part] [varchar] (30)
)
I need to be able to sum items grouped by op_wkctr and op_part and op_date. Here's my latest version which of course does not work.
SELECT op_wkctr, pcs, hrs.b
FROM
dbo.op_hist
INNER JOIN
(
SELECT op_part, SUM(op_qty_comp) as pcs
FROM dbo.op_hist
where op_type='BACKFLSH'
group by op_hist.op_part
UNION ALL
SELECT op_part, SUM(op_act_setup + op_act_run) as b
FROM dbo.op_hist
where op_type='LABOR'
group by op_hist.op_part
) AS hrs
ON op_hist.op_part = hrs.op_part
where (op_wkctr = 'P-P36' or op_wkctr = 'P-P38' or op_wkctr='P39') and op_date ='10/22/07'
Help me oby one - you're my only hope.
Sincerely,
Frustrated!
Move Info From A Table In One Db To Another
Mar 25, 2008Hello All.
I just made some huge changes to a database on the development computer. However, I want to transfer all of the information from the Employees table in the old DB to the new DB (no changes made on that table).
Can anyone point me in the right direction?
How Would You... (binary Info In A Table)
Sep 15, 2007I have run into a challenge that I'm not sure how to best solve. I'dappreciate any opinions or input.I am working with a third party database. They are storing some datathat I need to use in a binary field. I've got the code to parse thebinary and reconstruct what I need. Unfortunately, there might bemultiple "entries" stored in a single binary field. a certain byte,let's just say the first, will always be the count of "entries" inthis particular SQL entry.An example:then entry might be:0x01000012341234where 12341234 is the data entry that I will parse.Another possible entry is:0x03000012341234567856789ABC9ABCThe first byte indicates that there are three data values I want toparse out:12341234567856789ABC9ABCThe portions of the binary I need are always the same length and theremay be from 1 to ~100 of them. (usually 1 if it matters.)The big question:How could a SQL query return an entry for each of the "entries" in thebinary field? For the second example I would want three entries in myresults, each row returning a different section of the binary data.For the first, only one row. I'll be querying the set and expecting toget back more results than the number of entries in the set.I haven't really tried much with this yet, (other than some mentalcalisthenics were I fell down onto the mat pretty hard), so just somedirection on where to begin would be helpful.(Yes, I understand that the difficulty is that this data shouldn't bestored this way, but there is not much I can do about that.)Thanks...James FraserJoin Bytes!
View 4 Replies View RelatedHow To Get Table Info From RID Deadlock ?
May 7, 2007Hi There
I am trying to troubleshoot deadlock issues.
The dead lock is with a RID.
Now from various links i have established that you have to use DBCC PAGE() with relevant info to get more information, i get back a object and index id, m_objid.
However i dont know how to get the tablename form here, msdn simply says that it is an allocation id not and actual table id, so how can i from here get to table information?
All i am trying to figure out is which table is affected fromt he RID dealock, but that does not seem to be a simple process.
Thanx