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• distinction between using .text and .value in VBA access

  - by every_answer_gets_a_point

  i am passing the textbox1.text values into a query and sometimes into a string sometimes i say this: dim combor1 as string combor1 = comboReason1.Text how do i know when i should put combor1=comboreason1.value ?? also why do i need to set focus for a control to reference its property? that doesn't make sense to me also when i set combor4 = comboReason4.Value and the .value is null, then i get an error about invalid use of null please help!

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• SQL Server dilemma, performance

  - by Woland

  Hello I am creating app where user can save options witch one is better? to save into user table varchar feeld smthing like ('1,23,4354,34,3') query for this is select * from data where CHARINDEX ( 'L', Providers , 0 ) 0 create other table where user options are and just add rows select * from data where Providers in (select Providers from userdata where userid=100) thanks for help

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• Exclude some ids from result in Rails ActiveRecord

  - by Beer Brother

  I have following statement for query articles from some sections Article.all(:joins => :sections, :conditions => { :sections =>{ :id => [3, 4, 6, 7, 8, 9] }, :id_not_in => @some_ids }, :limit => 4) Variable @some_ids is array with ids of articles wich must be excluded from result.

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• Get records from a specific month using SQLite

  - by soren121

  How would I write a SQLite query to select all records from a specific month? My dates are stored as Unix timestamps. PHP code is allowed in your solution if it's required. SQLite2-compatible queries only, please. :)

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• please suggest good variable names that represent theirself ( php)

  - by I Like PHP

  Hi all, it may be wrong place to ask this question, but i hope u all programmer must have the interesting naming convention of variables. i have seen many places that some variable names are very good n effective like common variable names $link $db $connect $query $stmt $sql $qry $output $result $list so please suggest me some good names for variable , bcoz all time i have to write $x, $y etc.. if i want to save something instantly on page...that are even not relevant, so please suggest me good variable names

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• C# program freezes without breakpoints

  - by Lily

  Hi, I'm implementing a program which gets text from various sites and checks which ones are most relevant to a query. The problem is that when I have breakpoints in my code it works perfectly well but without it, the program just freezes. Is this a memory issue? What can I do to solve this please? THanks

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• difference between where and nested queries

  - by Chris H

  I'm not able to figure out the difference between these queries. I'm pretty sure that the first one is an equi-join. I'm not sure how the second one ISN'T the same as the first. The sub query in #2 selects all Ids from S, and then it returns all R's that also have those ID's, no? SELECT R.cname FROM R, S, WHERE R.Id = S.Id SELECT R.cname FROM R WHERE R.Id IN (SELECT S.Id FROM S)

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• Agregate rows in Oracle SQL statement

  - by kilikopela

  Hi, I have a table of items stored this way : A1 | B1 A1 | B2 A1 | B3 A2 | B1 A2 | B4 ... And I need to retrieve with a SQL Query : A1 | B1, B2, B3 A2 | B1, B4 ...

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• conditions on count in a select

  - by Luca Romagnoli

  Hi, i have a table like this: Table(MissioneID, Type) Type can be 1,2 or 3 i have to count missions by type value: ex. if table's content is: MissioneID Type 1,1 1,2 1,1 2,3 1,2 The result of query is MissioneID,Count1,Count2,Count3 1, 2,2,0 2,0,0,1 How can i do? thanks

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• JDBC resulset total rows

  - by Zeeshan

  I am implementing Paging in my application. For this i run a query and get a resultset. Now i want to get total no of records in this resultset for my paging calculation. How can i get ? i dont want to execute a extra sql which gives me total rows

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• Create trigger for auto incerment id and default unix datetime

  - by user1804985

  Any one help me to create a trigger for auto increment fld_id and Unix datetime. My table field is fld_id(int),fld_date(number),fld_value(varchar2). My insert query is insert into table (fld_value)values('xxx'); insert into table (fld_value)values('yyy'); I need the table record like this fld_id fld_date fld_value 1 1354357476 xxx 2 1354357478 yyy Please help me to create this.I can't able to do this..

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• Select log lines from today in mysql

  - by ripper234

  I never remember how to do this properly - can you help me fix this query? SELECT * from log where now() - EventTime < '1 day' Note - this question seems identical but there's no solution there for mysql.

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• Many to many in linq with vb.net

  - by user512623

  I have 3 tables in a database: image of the database I have been looking online for a long time trying to find out how in linq and vb.net how i can do a query that has access to both the event and individual table for example showing all the events individual 1 is taking part in ect. i was wondering if anyone could point me in the right direction or know of any good tutorial sites with good examples of things similar. Thanks in advance :) Luke.

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• MySQL - generate numbers for groups of a result

  - by FreeIX

  I need a query to return this result: +---------+-----+-------+ | ref_nid | nid | delta | +---------+-----+-------+ | AA | 97 | 1 | | BB | 97 | 2 | | CC | 97 | 3 | | DD | 98 | 1 | | EE | 98 | 2 | | FF | 98 | 3 | +---------+-----+-------+ However, I do not have the delta column. I need to generate it for each nid group. In other words, I need an auto incremented number for each group of the result.

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• percentage formula in crystal report 8.5

  - by sathik

  am doing one project using vb6.0+access+crystal report8.5 some error occur during the crystal report. Query Name seqquery: SELECT segment_trans.division_name, sum(segment_trans.Total_value) AS total, division_master.Target FROM segment_trans, division_master GROUP BY segment_trans.division_name, division_master.Target; crystal report percentage formula: {(seqquery.total * 100) / seqquery.Target } Error: This field name is not known. note: Total_value and Target field's datatype "Text" how to solve this ? please help me. Thanks Sathik

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• Get current URL in Python

  - by Alex

  How would i get the current URL with Python, I need to grab the current URL so i can check it for query strings e.g requested_url = "URL_HERE" url = urlparse(requested_url) if url[4]: params = dict([part.split('=') for part in url[4].split('&')]) also this is running in Google App Engine

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• add item to combobox outside of the array - flex

  - by Adam

  I've got a combo box that's data provider is coming form a database query. Now I'd like to add one hard coded item to be included in the combobox a sort of reset item that would reset the combobox to display its prompt message. Any idea how to do this? Thanks!

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• Randomly selecting a limited number of records with two conditions in MySQL

  - by andyashton

  I have a MySQL table with a column called "priority". The column can have two values: high or low. I want to select 8 records from the table at random, but I want 6 of them to be high priority, and 2 of them to be low priority. If possibly, I would like to do it in one SQL statement. Is there any way to do two LIMITS in one query based on this kind of criteria?

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• Is there any way to copy contents (text) of a pop up window from a web page,automatically in an Exce

  - by Aexcel

  There is a web page with products(description and prices).If someone wants more details has to click on a row in order to open a pop up window with more details about the certain product.Is there any way to automatically copy the contents of the pop up window into a cell next to the cells i get the data from my web query? the pop up window is like(....http://www.apage.com/product_info.asp?node_serial=&node_id=&ITEMID=0011262) thanks a lot in advance

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• How to enable SQL output to log file with Zend_Db?

  - by Alex N.

  I wonder if this possible with Zend_Db, but I am looking for something like SQL query logging similar to how Hibernate does it, where it shows you what SQL it generates in the log file.

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• how to retrieve the image product in the list of sub-product ( select form ) of a configurable produ

  - by spazione

  can i retrieve the thumbnail product in the list of sub-product ( select form ) of a configurable product ? how to change the query? thanks in advance

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• [SQL server] How to insert artificial data into a select statement

  - by user149578

  Hi guys: Suppose we got a original query as follows: SELECT A, B, C FROM tblA Now, I need to additional artificial rows like SELECT 'Kyala', B, C FROM tblA when, for example, C = 100 to be inserted into the resultset. How could I achieve it using a single SQL instead of relying on table variable or temp table?

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• I want to insert Date like 24-05-2010 in MySQL Database

  - by user350104

  I am using C# code for inserting record and datetimepicker control for Date I want to insert Date like 24-05-2010 in MySQL Database What Datatype i have to use for that in MySQL table and how to right insert query for to insert date?

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• What's the best replacement for timeGetTime to avoid wrap-around?

  - by phjr

  timeGetTime seems to be quite good to query for system time. However, its return value is 32-bit only, so it wraps around every 49 days approx. It's not too hard to detect the rollover in calling code, but it adds some complexity, and (worse) requires keeping a state. Is there some replacement for timeGetTime that would not have this wrap-around problem (probably by returning a 64-bit value), and have roughly the same precision and cost?

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• Setting MySQL column names

  - by Richard Mar.

  Say I have these tables: people(id, name), cars(person_id, car) and this query: SELECT c.car FROM people as p, cars as c WHERE c.person_id = p.id AND p.id = 3 I want the c.car column to take its name from the name field in the people table, like this (invalid SQL, just to illustrate): SELECT c.car AS(SELECT name FROM people WHERE id = 3) How do I do that?

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