database-partitioning
What does PARTITION BY 1 mean?
For a pair of cursors where the total number of rows in the resultset is required immediately after the first FETCH, ( after some trial-and-error ) I came up with the query below[详细]
2023-01-08 18:33 分类:问答how can you enable partitions in Oracle 10g Enterprise Edition for Windows?
I installed Oracle 10g Enterprise Edition开发者_运维问答s onto Windows XP.It appeared that Partitions were installed as part of the default install, however the partitions functionality is not enabled[详细]
2023-01-08 11:17 分类:问答SQL server table partiton [closed]
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]
2023-01-07 03:42 分类:问答SQL Server: A Grouping question that's annoying me
I\'ve been working with SQL Server for the better part of a decade, and this grouping (or partitioning, or ranking...I\'m not sure what the answer is!) one has me stumped.Feels like it should be an ea[详细]
2023-01-03 06:00 分类:问答Database Design - when to split data into multiple tables?
I have a table of Animals: Animals IdName 1Dog 2Cat 3Rabbit Each animal has a portfolio therefore I have two methods of defining the database tables.[详细]
2022-12-27 20:52 分类:问答Is it OK to re-create many SQL connections (SQL 2008)
When performing many inserts into a database I would usually have code like this: using (var connec开发者_Python百科tion = new SqlConnection(connStr))[详细]
2022-12-24 03:35 分类:问答Mysql partitioning: Partitions outside of date range is included
I have just tried to configure partitions based on date, but it seems that mysql still includes a partition with no relevant data. It will use the relevant[详细]
2022-12-24 00:27 分类:问答How can I import a partition from one table into another in Oracle?
I would like to know if the following steps are possible and how fast this is: Create a partition named part1 in Table A[详细]
2022-12-23 17:24 分类:问答Postgresql: split database between different machines
I want to partition a very large PostgreSQL 8.3 database. Quoting the manual, Partitioning can provide several[详细]
2022-12-21 09:35 分类:问答Parition a table across multiple physical nodes
So I\'m currently working on a project that involves the collection and storing of some huge datasets (as far as what I\'m used to working with). The data essentially consists of meta information, and[详细]
2022-12-21 08:15 分类:问答