| |
by: Karam Chand |
last post by:
Greetings
I have a table and I want to make a copy of it in the
same database. I only keep the structure and indexes
and not the data.
I issue a command -
create table `aimdb`.`mtv20030105spots_copy` ( primary
key ( AdInstanceID ) ,FULLTEXT KEY `KeyNumber` (
|
by: Daniel M |
last post by:
I'm building a medium-scale data-entry web application, which involves
creating data entry forms, record listings and detail screens for lots of
database tables.
Rather than designing a series of similar web pages for each table I'm
looking into recording metadata about tables / columns in the database and
using this to determine...
|
by: David |
last post by:
Hi,
Could someone please xplain how to add a field to an existing SQL table in
VB.Net
I have added the field in the Server Explorer and it shows up when I reload
the program
but I cannot access the field from within my program.
Is there something I need to refresh or do I need to recreate he Dataapdtors
|
by: phillip.s.powell |
last post by:
This is what I tried:
update student_db.student set activities = (select i.activities from
client.student c, student_db.student s where c.unique_key =
s.unique_key);
ERROR 1093 (HY000): You can't specify target table 'student' for update
in FROM clause
mysql>
|
by: Manish |
last post by:
The topic is related to MySQL database.
Suppose a table "address" contains the following records
-------------------------------------------------------
| name | address | phone |
-------------------------------------------------------
| mr x | 8th lane | 124364 |
| mr x | 6th lane | 435783 |
| mrs x | 6th lane |...
|
| |
by: sri20 |
last post by:
Set tblNew_Cycle = db.CreateTableDef(New_Cycle_Name)
'Adding Fields to the Table
tblNew_Cycle.Fields.Append tblNew_Cycle.CreateField("Test_Cycle", dbText)
tblNew_Cycle.Fields.Append tblNew_Cycle.CreateField("Sno", dbInteger)
tblNew_Cycle.Fields.Append tblNew_Cycle.CreateField("Group_Name", dbText)
tblNew_Cycle.Fields.Append...
|
by: amwi |
last post by:
I have tried to solve this on my own for a long time now, so i really need
some help here...
I use Oracle 10.1 and SQL *plus 10.1.
How do i update table a.fkid from table b.pkid with the following "rule".
The table b.pkid's should be evenly distributed over table a as fkid's.
Does anyone have a tip on how to solve this?
|
by: staja84f |
last post by:
I'm trying to locate duplicate data in a table using 4 columns:
employee_id (primary key), employeeid, lastname and firstname.
I can pull up the duplicate data with the last three listed columns,
but when I include the first column (employee_id) in the statement, it
shows nothing, since the employee_id value is unique for each row.
Here's...
|
by: MLEBL |
last post by:
I'm creating a scheduling application for a hospital department that indicates when they've exceeded the minimum required staff for a particular shift. I have a table keeping track of the count and another table that contains the miniumum values based on specific shifts and roles. For example, I know the exact number of staff needed at 2 AM, and...
|
by: kumsay |
last post by:
Hi there, I'm having a problem with updating and/or inserting rows in a table in my database. I have a form with a combobox, 10 textboxes, and save button. Here, the combobox if filled with illnesses from the diagnose table in my database. Diagnose table's structure is: f_id, illness, symptoms, so an illness can have many symptoms. If an item is...
|
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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language...
|
| |
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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it. ...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
|
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...
|
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...
|
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...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
|
| |
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
|
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...
|
1
