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    Colleges have different ways of organizing their departments. Some schools go School -> Term -> Department. Others ... of doing things here. See Question&Answers more detail:os...
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    I am having comment reply (only till one level) functionality. All comments can have as many as replies but no ... how I can do that? Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I will be given access to an AspenTech InfoPlus 21 endpoint, but the systems seems to be quite legacy and ... help would be greatly appreciated. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Hello I have a Employee Table with following columns Emp_id, Emp_Name and Mgr_id. I am trying to create a view ... [PRIMARY] ) ON [PRIMARY] See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to insert data into a pre-existing PostgreSQL table using RPostgreSQL and I can't figure out ... just missing something obvious... See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have an adjacency list in the DB and want to deliver the data in XML format to the client through a SQL ... : ... WHERE ParentPageId IS NULL See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I need to implement the below SQL logic in Spark DataFrame SELECT KEY, CASE WHEN tc in ('a','b') ... case when statements in Spark DataFrames? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    So I am running into the problem where my report header is being displayed on every page, but I only want ... any solution to this problem? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When importing db fro azure bacpac file to local sql server 2016 I'm geting the following error. Error SQL72014 ... ); (Microsoft.SqlServer.Dac) See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I need help with a recursive query. Assuming the following table: CREATE TEMPORARY TABLE tree ( id integer ... 's parent-child relationships. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have an MDF file that I'm attaching to my local SQL server during testing with MSTEST and I don't want to have ... Refresh(); db.Drop(); }); See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I was wondering how / if it's possible to have a query which drops all temporary tables? I've been trying ... on a named basis? Thanks! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    How to find first day of year in SELECT? SELECT `DATE`,`SomeValue1`,`SomeValue2` FROM `SomeTableName` WHERE (`DATE` >= ... -%m-01') AND NOW() ) See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have an SQL 2005 table, let's call it Orders, in the format: OrderID, OrderDate, OrderAmount 1, 25/11/2008, ... stack limits me to 100 rows)? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    All, I have to create a single database which has a basic schema. This database is going to be large (100GB ... database)? Thanks for your time. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    How to check if a stored procedure or query is still running in SQL Server? Ideas I've thought of having a ... fails or the system is restarted See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a datetime value. That datetime value may be in any timezone like 'Eastern Standard Time' or 'India Standard ... how can I convert that? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Lets say I have a table with columns A , B , C , D and I want to do a match on column A and C ... get around this? Thanks for your suggestion! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have faced with the following issue: when trying to send email with results of query attached as file, using ... 'test.csv' Any suggestions? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have this SQL statement and SQL Server is giving me the following error: An aggregate may not appear in ... does not like aggregated amounts. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I would like to execute a stored procedure over each row in a set without using a cursor with something ... if possible (company standards) See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Consider following database table: id | is_visible ________|_______________ 1 | true 2 | false 3 | -- i.e. ... rows having is_visible = null? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have this table view UserName Product NumberPurchaces -------- ------- --------------- 'John ... development time so this has to be dynamic See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using Windows 7 Netbeans IDE 7.1.2 SQL Server Management Studio Express 2005 JDK1.6 I am getting the ... Browser Service both are running. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a StackOverflow-like tagging system for a database I'm working on. And I'm writing a stored procedure ... 'color' and 'saturation' tags. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am receiving a lot of deadlocks in my big web application. How to automatically re-run deadlocked transaction? ( ... ? Please help. Thank you See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I know this has something to do with parameter sniffing, but I'm just perplexed at how something like ... parameter copying runs instantly. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have seen several patterns used to 'overcome' the lack of constants in SQL Server, but none of them seem ... as per Remus answer and comment? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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