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Convert java.time.LocalDate into java.util.Date type
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You can use java.sql.Date.valueOf() method as:
Date date = java.sql.Date.valueOf(localDate);
No need to add time and time zone info here because they are taken implicitly.
See LocalDate to java.util.Date and vice versa simpliest conversion...
How do you create a yes/no boolean field in SQL server?
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The equivalent is a BIT field.
In SQL you use 0 and 1 to set a bit field (just as a yes/no field in Access). In Management Studio it displays as a false/true value (at least in recent versions).
When accessing the database through ASP.NET it will expose the ...
How to report an error from a SQL Server user-defined function
I'm writing a user-defined function in SQL Server 2008. I know that functions cannot raise errors in the usual way - if you try to include the RAISERROR statement SQL returns:
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当VC问你打算怎么招贤纳士的时候 你该这么答 - 资讯 - 清泛网 - 专注C/C++及内核技术
...上它是保持高增长必要的手段。
招聘执行风险
Pitch应该包括一系列被VC期待的关键信息，比如产品特色、员工数量、开展城市、营收运转率等等。这样会使人感觉这轮融资的目的是完成一个特定的计划。而在这个计划中招聘常...
Finding duplicate rows in SQL Server
I have a SQL Server database of organizations, and there are many duplicate rows. I want to run a select statement to grab all of these and the amount of dupes, but also return the ids that are associated with each organization.
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MySQL, Check if a column exists in a table with SQL
I am trying to write a query that will check if a specific table in MySQL has a specific column, and if not — create it. Otherwise do nothing. This is really an easy procedure in any enterprise-class database, yet MySQL seems to be an exception.
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Storing images in SQL Server?
...small demo site and on it I am storing images within a image column on the sql server. A few questions I have are...
8 Answ...
Implement paging (skip / take) functionality with this query
... trying to understand a little bit about how to implement custom paging in SQL, for instance reading articles like this one .
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SQL JOIN vs IN performance?
...does it depend on what database server you are running? (FYI I am using MSSQL)
7 Answers
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Replacing NULL with 0 in a SQL server query
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For those few using SQL Server 2000 or 2005 ISNULL is SQL Server 2008 and above.
– Kyle
Jun 23 '16 at 12:36
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