by: Bing Wu |
last post by:
Hi Folks,
I have a very large table containing 170 million rows of coordinats:
CREATE TABLE "DB2ADMIN"."COORDINATE" (
"FID" INTEGER NOT NULL ,
"AID" INTEGER NOT NULL ,
"X" REAL NOT NULL ,...
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by: Alex |
last post by:
Hello everybody
I have table T1 with 10000000 rows.
I want to import 1000000 rows(takes 2 hrs ) and while import is
running
run select like
select T1.* from T1 where TA = 10 by more then...
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by: EoRaptor |
last post by:
I`m exporting data from many Lotus Notes databases to a DB2 database
using LotusScript. The LotusScript agents commit after EACH
update/insert. Nevertheless, I keep getting transaction rollbacks on...
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by: Roy Padgett |
last post by:
I have a combo box where users select the customer name and can either
go to the customer's info or open a list of the customer's orders.
The RowSource for the combo box was a simple pass-through...
|
by: Joseph Shraibman |
last post by:
Does ALTER TABLE <table> ALTER <field> SET STATISTICS 100; lock the
table? I just tried to do that while a query is running and the ALTER
is hanging.
---------------------------(end of...
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by: Jaaz |
last post by:
Essentially I'm constructing a database to track a lot of data. Part of
this included a running history table that is linked to data outside
the table. On the main form I used, I've hit a snag.
...
|
by: Michel Esber |
last post by:
Hello,
DB2 V8 FP 11 running on Linux.
Given two tables:
T_SW_ID (SW_ID INTEGER, SW_NAME VARCHAR);
T_SW (MACHINE_ID varchar, SW_ID DECIMAL (8), VERSION varchar,
Product_ID varchar)
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by: shakahshakah |
last post by:
Just started investigating InnoDB after having used MyISAM tables in
the 4.0.12 version, almost immediately ran into a locking issue with
INSERTs, DELETEs, and transactions.
Given the following...
|
by: simonZ |
last post by:
I create a transaction:
sqlTran=sqlConn.BeginTransaction(IsolationLevel.Serializable);
Then, I insert some data into report table with sqlCommand object:
oCmd = new...
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by: Serman D. |
last post by:
Hi,
I can't understand why mysql allows me to grant lock tables to all
tables in a particular database, while it fails to accept the same
command applied to a single table only. I've tested on...
|
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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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,...
|
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...
|
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,...
|
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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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,...
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