by: Joe |
last post by:
Hey,
I'm going to give some background on my situation in case anyone can
point out a way around my problem altogether... for the problem
itself, please skip to the bottom of the post. thanks....
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by: Thomas Bartkus |
last post by:
The meaning of REPLACE INTO is clear to me.
IF the new record presents new key values, then it is inserted as a new
record.
IF the new record has key values that match a pre-existing record, then...
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by: Karen Middleton |
last post by:
In MS Access I can do in one SQL statement a update if exists else a
insert.
Assuming my source staging table is called - SOURCE and my target
table is called - DEST and both of them have the...
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by: c_kubie |
last post by:
I have an update string getting a list of names that are list1 but not
in list2. (Sorry for the lame example)
list1
----
Bill
Bill
mike
tom
jim
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by: petebeatty |
last post by:
I have created a SQL string the properly inserts a record in the table.
However, the insert does not occur at the end of the table. Instead
it inserts a record after the last record that I viewed....
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by: rickn |
last post by:
Being new to VB and programming, I'm not sure how to modify the
following or if required have a Select statement to NOT allow any
duplicates. I'm trying not to have any duplicates in the LOTNUM_72...
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by: cefrancke |
last post by:
I'm trying to insert records in a table that has a "no duplicates"
index on two columns.
The following snippet shows where I started off...
INSERT INTO Table_A (ID_A, ID_B)
VALUES (334, 2057)...
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by: rn5a |
last post by:
In a ASP applicatiuon, the FOrm has a textbox & a select list where
the admin can select multiple options. Basically the admin has to
enter the name of a new coach in the textbox & select the...
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by: |
last post by:
I am interested in scanning web pages for content of interest, and then
auto-classifying that content. I have tables of metadata that I can use for
the classification, e.g. : "John P. Jones" "Jane...
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by: pedalpete |
last post by:
I seem to have a few duplicates entries in a very large database.
My database has two identical tables. One is written to on a regular basis (every few seconds) and the other is used for queries,...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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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...
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