... range: n/a Recent position papers demand more schema ... in Figure 1, the Java code in lines 1 through 9 implies a schema: An entity for person Jo Bloggs is created, and then persisted in the ...
Publication - cat - 04/17/2022 - 19:15 - 0 comments - 0 attachments
... range: n/a We introduce a protocol for schema evolution in a globally distributed database management ...
Publication - cat - 10/24/2013 - 14:57 - 0 comments - 0 attachments
... Simitsis, A Papastefanatos, G ... range: n/a The Extract-Transform-Load (ETL) flows are ...
Publication - pvassil - 04/25/2013 - 08:40 - 0 comments - 0 attachments
... range: n/a DB2 V8 begins the process of making it easier to ... schema evolution\". For example, as of V8, you can change a CHAR column to a larger size simply using ALTER. The remainder of this ...
Publication - cat - 04/17/2013 - 13:16 - 0 comments - 0 attachments
... Cleve, A Hainaut, J ... range: n/a Attachment Size ...
Publication - acleve - 04/17/2013 - 11:38 - 0 comments - 1 attachment
... range: n/a “Nothing endures but change. ” –By Heractilus ... database systems. Today, for every data model there exists a well-defined set of change primitives that can alter both the structure (the ...
Publication - cat - 04/17/2013 - 06:38 - 0 comments - 0 attachments
... range: n/a Attachment Size ... 479.79 KB As a decision support information system, a data warehouse must provide high level quality of data and quality of ...
Publication - cat - 04/17/2013 - 05:27 - 0 comments - 1 attachment
... range: n/a Attachment Size ... 11g Release 2 introduces edition-based redefinition, a revolutionary new capability that allows online application upgrade with ...
Publication - cat - 04/17/2013 - 03:38 - 0 comments - 1 attachment
... range: n/a Attachment Size ... 748.81 KB Given a multirelational database scheme and a relational mapping f transforming it, an important question is whether the ...
Publication - huliganka - 04/17/2013 - 00:27 - 0 comments - 1 attachment
... range: n/a Attachment Size ... 408.88 KB The days when a company could take its system offline for any kind of maintenance are rapidly ... ability to allow users full access to the database during a data reorganization, improves the overall database availability and reduces ...
Publication - cat - 04/16/2013 - 18:49 - 0 comments - 1 attachment
... range: n/a Attachment Size ... 311.36 KB Views as a means to describe parts of a given data collection play an important role in many database applications. ...
Publication - cat - 04/16/2013 - 18:16 - 0 comments - 1 attachment
... range: n/a Attachment Size ... 472.64 KB The incorporation of a knowledge of time within database systems allows for temporally related ...
Publication - cat - 04/16/2013 - 16:16 - 0 comments - 1 attachment
... J Rubio, A.L. Zapata, M.A. Year: ...
Publication - jlloret - 04/16/2013 - 15:05 - 0 comments - 0 attachments
... Rodriguez, A Rubio, A.L. Zapata, M.A. ...
Publication - jlloret - 04/16/2013 - 15:05 - 0 comments - 0 attachments
... range: n/a Attachment Size ... is modified, the database needs to be changed in such a way that the schema and the database remain consistent with each other. ...
Publication - cat - 04/16/2013 - 11:27 - 0 comments - 1 attachment
... range: n/a A `reasonable' minimal set of primitives for updating an object-oriented (O2) ...
Publication - cat - 04/16/2013 - 08:16 - 0 comments - 0 attachments
... range: n/a The problem of archiving and querying the history of a database is made more complex by the fact that, along with the database ...
Publication - krlis1337 - 04/16/2013 - 08:05 - 0 comments - 0 attachments
... range: n/a Attachment Size ... designers building up object database schemata require a more abstract level. This paper addresses new facilities for updating a ...
Publication - cat - 04/16/2013 - 02:27 - 0 comments - 1 attachment
