database-management

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What is "SQLiteDatabase created and never closed" error?

I have closed the database in my adapter class, so whay is this error showingup on logcat but my application is not forcr closing but only error is showing on log cat..where i shuold have to close the[详细]

2023-04-09 22:06 分类：问答
Increment a value for entire database

So we have a database. Every so often we\'ll add a new data set and the oldest dataset should be removed.[详细]

2023-04-04 03:29 分类：问答
What permissions does the health_check_user for pgpool-II need?

I\'m confused about a point of pg_pool-II\'s documentation. The health_check_user is used to determine the health of DB cluster servers, but what abilities does the health_check_user need? As there ar[详细]

2023-04-02 16:47 分类：问答
zend database migration scripts

I would like to know how do you guys work in Zend Framework environment especially how to keep the database table up to date with others team (database change management) . I ha开发者_如何学Gove small[详细]

2023-03-15 07:06 分类：问答
How can I maintain production databases in a developer team?

So we have many clients using our software (with databases) on many different servers. We also have several developers all making changes to these databases daily.[详细]

2023-03-12 19:50 分类：问答
How can I list all tables in a database with Squirrel SQL?

I use Squirre开发者_如何学Gol SQL to connect to a JavaDB/Derby database on my desktop. I can run SQL queries.[详细]

2023-02-08 06:57 分类：问答
What is the best free (or under 200 dollar) database manager software? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]

2023-02-06 05:49 分类：问答
Benefits or using XML over MySQL and vice-versa?

I am currently working on a project that was not made by me but it makes use of a lot XML files instead of MySQL in place of it.[详细]

2023-02-03 01:59 分类：问答
How to Handle Database Connections in Qt?

Here my problem; in such a case it complains about duplicate connections with same connection name: Test::Test(QString connectionName)[详细]

2023-01-17 13:48 分类：问答
Class Table Inheritance with a hierarchy

I have 3 data types with -- a) Common columns b) a hierarchy -- and would like to know how to design the database.[详细]

2023-01-13 05:51 分类：问答