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How do you do a limit query in JPQL or HQL?
In Hibernate 3, is there a way to do the equivalent of the following MySQL limit in HQL?
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Correct way to use StringBuilder in SQL
I just found some sql query build like this in my project:
6 Answers
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Is there a version control system for database structure changes?
... for creating the database. There are actually 2 files - project-database.sql and project-updates.sql - the first for the schema and persistant data, and the second for modifications. Of course, both are under source control.
When the database changes, I first update the main schema in project-da...
How do I escape a single quote in SQL Server?
I'm trying to insert some text data into a table in SQL Server 9.
13 Answers
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What is an index in SQL?
What is an index in SQL? Can you explain or reference to understand clearly?
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Exporting data In SQL Server as INSERT INTO
I am using SQL Server 2008 Management Studio and have a table I want to migrate to a different db server.
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SQL Server NOLOCK and joins
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Can confirm this is still the case using SQL Server 2016.
– Neutrino
Aug 12 at 11:19
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LINQ-to-SQL vs stored procedures? [closed]
...T debugger to debug the queries. With sprocs, you cannot easily debug the SQL and that experience is largely tied to your database vendor (MS SQL Server provides a query analyzer, but often that isn't enough).
Vendor agnostic: LINQ works with lots of databases and the number of supported databases ...
致PHP路上的“年轻人” - PHP - 清泛IT社区，为创新赋能！
...处于某一块，那么大流量项目可以让你清晰上下游关系、性能瓶颈问题分析、关注细节实现。通过大流量项目，会让你从之前草草实现功能，逐步精细化的设计完成项目，会让你考虑的更多，实现的更细心，发现问题更敏锐。适...
Cannot open database “test” requested by the login. The login failed. Login failed for user 'xyz\ASP
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Well, the error is pretty clear, no? You are trying to connect to your SQL Server with user "xyz/ASPNET" - that's the account your ASP.NET app is running under.
This account is not allowed to connect to SQL Server - either create a login on SQL Server for that account, or then specify another v...