Weber, Understanding schema evolution as a basis for database reengineering, in: Proceeding of 29th IEEE International Conference on Software Maintenance (ICSM 2013), IEEE CS, 2013, to appear.Gobert,M., Maes,J., Cleve,A. et al. (2013) Understanding Schema Evolution as a Basis for Database...
Sharding is a database architecture pattern related tohorizontal partitioning— the practice of separating one table’s rows into multiple different tables, known as partitions. Each partition has the same schema and columns, but also entirely different rows. Likewise, the data held in each is uniq...
In the Database Schema Name property, enter the user name of the IEP user (for example, IEPSEDB). In an Oracle database, the database schema name is identical to the user name. Click OK. To Restart the IEP Service Engine and Create the Database TablesWhen you restart the IEP Service...
Database compaction must be completed to free up unused space in the database file. Database compaction does not return that unused space to the file system. Instead, it frees pages in the database by compacting records into the fewest possible number of pages, and reduces the I/O that is...
Unlike Cached Exchange Mode clients, all Online Mode client operations occur against the database. Because of the changes in the store schema and Extensible Storage Engine (ESE), Outlook Online Mode clients now generate the same I/O profile as Outlook Cached Exchange Mode Clients. ...
Inbound and Outbound. Inbound and Outbound is from the view of the metaverse. You're mainly going to focus on the inbound rules in this overview. The actual list of Synchronization Rules depends on the detected schema in AD. In the picture above, the account forest (fabrika...
Unlike Cached Exchange Mode clients, all Online Mode client operations occur against the database. Due to the changes in the store schema and Extensible Storage Engine, Outlook Online Mode clients now generate the same I/O profile as Outlook Cached Mode Clients. In terms of mailbox search capa...
In this blog post, we’ll take a deep dive into the Shopify product database schema and break down each component so that you can gain a better understanding of how your products are being stored and managed on the platform. So if you’re ready to boost your Shopify knowledge, keep read...
A relational database schema contains information about the structure of the database, including information about the tables, about the columns of each of those tables, and the data types and constraints of each of those columns. In LDAP, the schema provides much the same kind of information,...
Figure 9: System generated column name for a column group in USER_TAB_COL_STATISTICS 9 W HITE PAPER / Understanding Optimizer Statistics with Oracle Database 19c To map the system-generated column name to the column group and to see what other extended statistics exist for a user schema, ...