by: Richard Holliingsworth |
last post by:
Hello:
I have an Access 2K form I built from a SQL Server 7.0 view. I want to
lock certain fields in the database from users so they can see them on
the views and forms, but NOT be able to edit...
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by: M Wells |
last post by:
Hi All,
I have a database that is serving a web site with reasonably high
traffiic.
We're getting errors at certain points where processes are being
locked. In particular, one of our people...
|
by: adi |
last post by:
Hi all,
Hope there is a quick fix for this:
I am inserting data from one table to another on the same DB. The
insert is pretty simple as in:
insert into datatable(field1, field2, field3)...
|
by: xixi |
last post by:
hi, i am using db2 udb v8.1 on windows.
i found that if I have table created with primary key column or unique
key column such as id for row level lock, one session is being locked
and the other...
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by: xixi |
last post by:
hi, we are using db2 udb v8.1 ESE with type 4 jcc driver. since DB2
can't support pessimistic locking , and our application required that,
which means when both users try to access the same record...
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by: xixi |
last post by:
hi, i am using db2 udb v8.1 on windows, i create a index on a unique
value column on a table to try to create row lock, here is what i do ,
sql = select value from table where id=1 for update,...
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by: n_o_s_p_a__m |
last post by:
I have seen some debate but am not clear on what the problematic
implications of the expression lock(this) are. Microsoft seems to
advocate it, but others seem to be against it.
Pros and cons?
...
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by: Steve Richter |
last post by:
what is the standard way of using sql in C# to increment a counter
column in a shared control table? ( example: the next order number )
I would like to sql select a row in a table and lock it....
|
by: graphicguru |
last post by:
Hi
i got some javascript from (*) these site for lock one column with js and header row with css.
i am not a programmer i am a designer. i am working in a small company. i don't find such...
|
by: Marco |
last post by:
Hi all,
with db2 snapshot I know the lock waits number but I can not see the
tables with locks an I can not see queries that produces locks.
How can I know those details?
Thanks
Marco...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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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: 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...
|
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: 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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