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PostgreSQL, batteries included

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if this to the ordinary
and in the end of the world that we want to do and I think we can say that the higher the interest of a sample of the things that we know of 1 of the things that need to have a rule that the the the the the the 2nd of the the people of the world during the meaning of the of the of the of the of the of the of the of the of the of the of the of the of the rules of the world and the and the other of the world and the problem of the origin of the of the of the land for the religion of the members of the world around the world and the world or the or the end in England and so on and so on and and the solution or the the the the the the the will of the people in the and the the the the the the round and around the world and the people of the of the report and the arrival of the problems and would like to have a a a a a a a a a a a a a a a little bit of a problem in a way that the control of the of the of the of the of the model with the old of and the moving in the right hand and the and the and the and the the the the the the the the the the the number the the of the during the middle of a bit of a problem in the in the the original and the way we think and we have a problem with this and the and the origin of the data that we have a list of all the way around the world and you know the the
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model and difference and the and the and the the the the the thing that always looking around the time of the year and a number and a
lot of people around the world and the people around you don't have a lot of time in the the the meaning of a new thing the new thing around the world in the history of the universe and the end of the year and the and the 2nd thing around and around and around and around and around the world and the 3rd and arrives at the end of the year and the role of the state of the art and the the the the the the the the the the the the the the the the the the null and the research goal research and around the world in the area of the world in the in the in the world and the rules of the game and the kind of thing and so on and so on and so on and so on and on and on the other end of the year and a half a and a lot of people in the world and the people in the room a lot of the time a movement in the room and there's a lot of the of the of the world at the time of the word in the and the rest of the world and the world in the year of the I and the thing I want to learn a a a a a a a a a a a a a a a a year around the world in a review the theory and the the of of the of the time and the the the the of the of the of the of the of the of the of the the of the rules of the the the the room in a room at the top the of the of the of the of the of the of the of the of the of the University of control were and what the theory of the history of the theory of the rule of law and so on and so forth and you know who is going to be used in the
the role of the state of
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and
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the 1st thing we have around
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Metadaten

Formale Metadaten

Titel PostgreSQL, batteries included
Serientitel FOSS4G Seoul 2015
Autor Courtin, Olivier
Lizenz CC-Namensnennung - keine kommerzielle Nutzung - Weitergabe unter gleichen Bedingungen 3.0 Deutschland:
Sie dürfen das Werk bzw. den Inhalt zu jedem legalen und nicht-kommerziellen Zweck nutzen, verändern und in unveränderter oder veränderter Form vervielfältigen, verbreiten und öffentlich zugänglich machen, sofern Sie den Namen des Autors/Rechteinhabers in der von ihm festgelegten Weise nennen und das Werk bzw. diesen Inhalt auch in veränderter Form nur unter den Bedingungen dieser Lizenz weitergeben.
DOI 10.5446/32121
Herausgeber FOSS4G, Open Source Geospatial Foundation (OSGeo)
Erscheinungsjahr 2015
Sprache Englisch
Produzent FOSS4G KOREA
Produktionsjahr 2015
Produktionsort Seoul, South Korea

Inhaltliche Metadaten

Fachgebiet Informatik
Abstract This presentations presents some advanced features of PostgreSQL involving third party tools integrated directly into the database, and allowing for more features, especially for spatial data management. PostgreSQL is a very versatile RDBMS, and has a lot of core features. What is less known is that it can be used as a data platform, integrating external modules to further expand the capabilities of data management. First of all, some contrib PostgreSQL modules of interest are shown, useful for geocoding : pg trgm allows for trigram indexing and search, allowing string comparison with a tolerance to typo errors fuzzystrmatch also allows fuzzy string comparison directly inside the database using soundex algorithms FTS, aka Full Text Search, is a powerful text indexing and search mechanism right inside PostgreSQL Then, we show the Foreign Data Wrapper tools, which allow access to and from remote data. oracle fdw now supports Oracle Spatial and PostGIS natively, and let you exchange data in heterogeneous systems ogr fdw is a foreign data wrapper dealing with OGR data sources : access all these vector data files directly from your spatial database Foreign Data Wrapper really makes PostgreSQL a data platform, enabling easy import and export of data, migration plan, and transparent heterogeneous data systems. Last, we present some advanced data processing capabilities using PostgreSQL development languages. Pl/R lets you leverage the power of the R statistics framework to do advanced analysis of your spatial data Pl/Py put all Python modules at your disposal, with unlimited power for data processing, communication and interaction with external systems All these tools, usually less known than PostgreSQL and PostGIS bulk features, further improve the data platform, with high connectivity and interoperability, and almost unlimited features in terms of data processing. PostgreSQL, PostGIS, and -free- batteries included !

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