Enter the requested information as shown below (substituting the path to your driver file in the Extra Class Path pane):Ĭlick OK. You will get a window asking for information on your jdbc driver. Click on Drivers, then on the + icon in the pane that opens up. On the left-hand side of the application screen you should see a couple of vertical tabs, one labeled "Drivers" and the other labeled "Aliases".
PGCLI WINDOWS HOW TO
When you first launch SQuirreL, you will need to tell it where the jdbc driver file (see links above) is and tell it how to connect to the database. Installation instructions for SQuirreL SQL are It is Java-based (so runs on any platform supporting Java) and provides a GUI. SQuirreL SQL is a client for working with just about any kind of database. This command is often the easiest way to bulk-load large datasets into the database. One important feature of psql is that it gives you a function similar to the COPY command of PostgreSQL (see \COPY in the psql reference). csv file and view in other software.) As an alternative, or as a supplement to psql, you may wish to use the graphical SQuirreL SQL client (see below).
Psql is quite powerful, and sufficient for anything you need to do this semester, but it is a purely text-based application, so large query results can be difficult to view. The semicolon is the marker for the end of a query in SQL. You can use multiple lines for long query strings nothing will actually happen until you enter a ' '. psql execute queries, type in the query at the prompt. \psql.exe the executable directory on OS X) Psql the executable directory on Windows in Power Shell) (if in your path, e.g., in linux or from the psql directory on Windows in Command Prompt) To use, simply run it as you would any other command line utility, passing in the connection string as a command line parameter as follows: You need to then open a command line environment (Mac OS X Terminal, Windows command prompt or powershell prompt), then navigate to where the executable is. zip files which you need to unzip somewhere on your computer.
PGCLI WINDOWS MAC OS X
The Windows and Mac OS X software are in. Windows and Mac OS X versions are available from the course website (I've extracted them for you from the PostgreSQL server installation for those platforms). If you are running linux on your own personal machine, you can obtain psql by installing the postgresql-client package (any version 9.x or later should be fine). Psql is the command line query utility from the PostgreSQL folks. So, if you are using an off-campus computer, you will need to get inside the firewall via
PGCLI WINDOWS INSTALL
pgcli, another client (Python based, may require some work to install necessary dependencies).
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