procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History aster- oid tracking database, a medical information database, and several geographic information systems. POSTGRES has also been used as an educational tool at several universities. Finally, Illustra Infor- rules. • A short tutorial introducing regular SQL features as well as those of Postgres95 was distributed with the source code • GNU make (instead of BSD make) was used for the build. Also, Postgres95

..........491 18.2.1. Use of Secondary File Systems................................................................492 18.2.2. Use of Network File Systems ............................................ procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History rules system ), the rule system was redesigned ( On Rules, Procedures, Caching and Views in Database Systems ), and Version 2 was released in June 1990 with the new rule system. Version 3 appeared in 1991 and

procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History aster- oid tracking database, a medical information database, and several geographic information systems. POSTGRES has also been used as an educational tool at several universities. Finally, Illustra Infor- rules. • A short tutorial introducing regular SQL features as well as those of Postgres95 was distributed with the source code • GNU make (instead of BSD make) was used for the build. Also, Postgres95

Notice PostgreSQL is Copyright © 1996-2013 by the PostgreSQL Global Development Group and is distributed under the terms of the license of the University of California below. Postgres95 is Copyright ......................................................................331 17.2.1. Network File Systems..............................................................................332 17.3. Starting procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by everyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief

procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History aster- oid tracking database, a medical information database, and several geographic information systems. POSTGRES has also been used as an educational tool at several universities. Finally, Illustra Infor- rules. • A short tutorial introducing regular SQL features as well as those of Postgres95 was distributed with the source code • GNU make (instead of BSD make) was used for the build. Also, Postgres95

procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History aster- oid tracking database, a medical information database, and several geographic information systems. POSTGRES has also been used as an educational tool at several universities. Finally, Illustra Infor- rules. • A short tutorial introducing regular SQL features as well as those of Postgres95 was distributed with the source code • GNU make (instead of BSD make) was used for the build. Also, Postgres95

Notice PostgreSQL is Copyright © 1996-2013 by the PostgreSQL Global Development Group and is distributed under the terms of the license of the University of California below. Postgres95 is Copyright ......................................................................351 17.2.1. Network File Systems.....................................................................................352 17.3. Starting Department. POST- GRES pioneered many concepts that only became available in some commercial database systems much later. PostgreSQL is an open-source descendant of this original Berkeley code. It supports

Notice PostgreSQL is Copyright © 1996-2014 by the PostgreSQL Global Development Group and is distributed under the terms of the license of the University of California below. Postgres95 is Copyright ......................................................................364 17.2.1. Network File Systems..............................................................................365 17.3. Starting procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History

......519 18.2.1. Use of Secondary File Systems.......................................................................520 18.2.2. Use of Network File Systems ......................................... Department. POST- GRES pioneered many concepts that only became available in some commercial database systems much later. PostgreSQL is an open-source descendant of this original Berkeley code. It supports procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History

procedural languages And because of the liberal license, PostgreSQL can be used, modified, and distributed by anyone free of charge for any purpose, be it private, commercial, or academic. 2. A Brief History aster- oid tracking database, a medical information database, and several geographic information systems. POSTGRES has also been used as an educational tool at several universities. Finally, Illustra Infor- rules. • A short tutorial introducing regular SQL features as well as those of Postgres95 was distributed with the source code • GNU make (instead of BSD make) was used for the build. Also, Postgres95