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by: James |
last post by:
Hi ,
I have an oracle 8.1.6 running on solaris platform. This database have a
standby DB of same version and OS platform for query or report generation.
At day time the standby DB is in read-only mode and the archived logs are
applied at night.
Last week, this production DB have a maintenance and added 4 datafiles to
different tablespaces and this physical changes have been re-structed at the
standby DB also. The standby DB have been...
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by: Seff |
last post by:
I am trying to insert a record into a data base that has a referential
integrity problem. The record does not get inserted, however an error
is not thrown. Can anyone explain this to me.
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by: Grant McLean |
last post by:
Hi
First a simple question ...
I have a table "access_log" that has foreign keys "app_id" and
"app_user_id" that reference the "application_type" and "app_user"
tables. When I insert into "access_log", the referential integrity
triggers generate these queries:
SELECT 1 FROM ONLY "public"."application_type" x
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by: Jimmie H. Apsey |
last post by:
Referential Integrity on one of our production tables seems to have been
lost. I am running Postgres 7.1.3 embedded within Red Hat
kernel-2.4.9-e.49.
Within that I have a table with referential integrity constraints which
no longer work.
I do not know how to disable referential integrity on a column in a table.
I do not know how to view what Postgres thinks my referential integrity
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by: Jeff North |
last post by:
I'm using Microsoft SQL Server Management Studio Express 9.00.2047.00
and expriencing problems with setting referential integrity on a link
table. The tables' schema is as follows:
-------------------------------------------------------------------
CREATE TABLE competencies (
CID bigint identity(1,1) CONSTRAINT pk_CID PRIMARY KEY,
LockedBy bigint DEFAULT 0 NOT NULL
CONSTRAINT fk_UserID
REFERENCES usr_info(userID)
ON DELETE SET...
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by: CPAccess |
last post by:
How do I maintain referential integrity between a main form and a subform, each based upon different (but joined with integrity enforced) table?
Here's the situation:
I have two tables: tblContracts and tblPayments. tblContracts has an autonumber field called IDKey as its primary key. tblPayments also has an IDKey field (Integer datatype). The two tables are linked in a one-to-many relationship on the field IDKey with referential integrity...
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by: Ron |
last post by:
Hi All,
Using Access2000, winXP.
Table 1 = tblClients displayed on frmClients via qryClients. 2nd table =
tblInvoices shown on frmInvoices via qryInvoices. 2nd table = tblDetails
shown on subform(to frmInvoices) sfrmDetails via qryDetails.
Relationship built between tblClients/tblInvoices/tblDetails by ClientID.
Relationship between tblInvoices/tblDetails by InvoiceID. All works fine if
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by: Brian Tkatch |
last post by:
Is there a way to check the order in which SET INTEGRITY needs to be
applied? This would be for a script with a dynamic list of TABLEs.
B.
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by: Wayne |
last post by:
I've inadvertently placed this post in another similar newgroup, and I
apologise if you get it twice.
I'm building a database that consists of frontend and backend. Some
of the lookup tables need to reside in the frontend database. The
data in the lookup fields that relate to the backend tables will
never
change, but a descriptor for items in these fields will. I may need
to update the descriptors periodically, hence the need to keep...
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by: ApexData |
last post by:
Access2000, using a continuous form.
I’m getting a message that say “you cannot add or change a record
because a related record is required in table Employee”.
This occurs in all my combobox fields that have referential integrity
linked to another table. I do not have the field in the table set as
required, and I do not want to require the entry. If the record is
filled out completely and added to the table, you can go back to the...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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