Ask tom alias in oracle and warnings for sql statements. How to configure oracle sqldeveloper to connect to a ssl alias doc id 1925. Im using the os x look and feel see yesterdays post for details. Use of as keyword for table alias is not ansi sql standard. One of the most common ways to use it is in a select query. An sql column alias is a name that you can give to a column in a query. The exe is configured to run the embedded jdk by default. How the stack overflow team uses stack overflow for teams. Setting up oracle sql developer on a mac thatjeffsmith.
For network alias, select the network alias for the database for the connection. The default connection properties in sql developer these default settings can work, but only if you have installed oracle database express edition xe. Ask tom how to alias a column in oracle which is comma. Ive enabled font antialiasing folks with retina displays pay attention here. Oracle sql developer commandline quick reference, release. Browse other questions tagged oracle oracle sql developer or ask your own question. How to configure oracle sqldeveloper to connect to a ssl alias. Ensure you have a jdk installed, if not, download here for 64bit intel macs, download java for mac os x 10. It is a user mistake of not separating the columns of a table by comma operator, instead oracle treats it as an alias. Sql aliases are a useful feature and are available in all major database vendors, including oracle, sql server, mysql, postgresql.
A tns connection uses an alias entry from a tnsnames. A directory object specifies an alias for a directory called a folder on windows. Nah it did install mostly straight forward on my old mac. On linux and mac os x systems, run sh sqldeveloper. Making database connections oracle magazine oracle blogs. To instruct oracle to use a column alias, you simply list the column alias next to the column name in the select clause as shown below. This quick start will help you install, connect and configure oracle developer tools for vs code. This archive includes both sql developer and an embedded copy of the java 8 development kit jdk. Browse other questions tagged oracle oraclesqldeveloper or ask your own question. The as keyword is used to distinguish between the column name and the column alias. I would think installing sqlplus on the mac would be point, click download, point click, install bam it works. Simply extract the zip to a fresh directory and run the sqldeveloper.
281 947 966 1264 715 1290 676 1465 176 657 1176 1400 391 977 1310 924 168 620 192 203 365 763 924 1273 1424 1382 1402 1051 1413 1426 48 1110 77 1148 1432 1327 1362 308 1370 55 411 1184 287