by: Doug Baroter |
last post by:
Hi,
DDL:
-- create table #task (taskID int identity(1,1) primary key, taskName
varchar(25) unique, taskCompleteDate dateTime, taskComplete bit
default(0));
/*
Business Rules:
a) if...
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by: Doug Baroter |
last post by:
Hi,
DDLs and DMLs:
create table #job (jobID int identity(1,1) primary key, jobName
varchar(25) unique not null, jobEndDate dateTime, jobComplete bit
default(0), check (( is null and = 0) OR
(...
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by: RAD |
last post by:
I am working with an evaluation copy of SQL Server 2000 for the first
time; my DB experience lies with MS Access.
I have a simple table in SQL Server (tblCompany) that has a field
called...
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by: Fabre Lambeau |
last post by:
I've got a problem when adding a CONSTRAINT CHECK on a table by calling a
function. It just seems not to work...
Here is the table (simplified to only the relevant fields for this case):
...
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by: Edmund Dengler |
last post by:
Greetings!
Just trying some tests out, and wanted to know about some optimizations.
If I do a CHECK constraint on a table, is this used to optimize a SELECT
or does Postgresql rely mostly on...
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by: ferg |
last post by:
I have a Customer table. The table has two different CHECK constraints.
Then there is the Customer details dialog, which provides the user with
an UI for changing users. I have some UPDATE sql,...
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by: huyuhui |
last post by:
The following is a question of LOAD utility.
Question:
How does the DB2 enforce table check constraints for data added to
table with the LOAD utility?
A. With the BUILD phase of LOAD
B. With the...
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by: Spectre1337 |
last post by:
Hello,
it seems like the check constraint validation of MS SQL Server Management Studio express is horribly, horribly broken. Either that or I'm using it wrong. I hope it's the latter.
I'm...
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by: Helen Wheels |
last post by:
Can we use parentheses in a check constraint in MS-SQL-server DDL?
e.g. I'm having a problem with the following statement:
ALTER TABLE . ADD CONSTRAINT
CHECK (( IS NULL AND IS NULL)
OR
(...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 2 August 2023 starting at 18:00 UK time (6PM UTC+1) and finishing at about 19:15 (7.15PM)
The start time is equivalent to 19:00 (7PM) in Central...
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by: erikbower65 |
last post by:
Using CodiumAI's pr-agent is simple and powerful. Follow these steps:
1. Install CodiumAI CLI: Ensure Node.js is installed, then run 'npm install -g codiumai' in the terminal.
2. Connect to...
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by: erikbower65 |
last post by:
Here's a concise step-by-step guide for manually installing IntelliJ IDEA:
1. Download: Visit the official JetBrains website and download the IntelliJ IDEA Community or Ultimate edition based on...
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by: kcodez |
last post by:
As a H5 game development enthusiast, I recently wrote a very interesting little game - Toy Claw ((http://claw.kjeek.com/))。Here I will summarize and share the development experience here, and hope it...
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by: Taofi |
last post by:
I try to insert a new record but the error message says the number of query names and destination fields are not the same
This are my field names
ID, Budgeted, Actual, Status and Differences
...
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by: DJRhino1175 |
last post by:
When I run this code I get an error, its Run-time error# 424 Object required...This is my first attempt at doing something like this. I test the entire code and it worked until I added this -
If...
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by: Rina0 |
last post by:
I am looking for a Python code to find the longest common subsequence of two strings. I found this blog post that describes the length of longest common subsequence problem and provides a solution in...
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by: DJRhino |
last post by:
Private Sub CboDrawingID_BeforeUpdate(Cancel As Integer)
If = 310029923 Or 310030138 Or 310030152 Or 310030346 Or 310030348 Or _
310030356 Or 310030359 Or 310030362 Or...
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by: lllomh |
last post by:
How does React native implement an English player?
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