copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
oracle database - Difference between using a TNS name and a service . . . There are multiple ways to connect to the database: SID, TNS name, Service name I would like to understand what is the difference between each of these connections and what would be the recommended connection (SID, TNS, or service) if connecting to a clustered database Here is the TNS name we have for the database:
Use tnsnames. ora in Oracle SQL Developer - Stack Overflow basically it rounds to setting TNS_ADMIN system variable (because SQL Developer searches there ~ first) and, after restarting SQL Developer, choosing New Connection, and in Connection Type dropdown list, instead of Basic, choosing TNS - so - tnsnames is seen alright, but you shouldn't expect the connections to be populated automatically (that
database - Oracle TNS names not showing when adding new connection to . . . I could run TNS_PING in the command window but SQL Developer couldn't figure out where tnsnames ora was The issue in my case (Windows 7 - 64 bit - Enterprise ) was that the Oracle installer pointed the Start menu shortcut to the wrong version of SQL Developer
Oracle ORA-12154: TNS: Could not resolve service name Error? TNS_ADMIN is added to change the default path for Tnsnames ora entry This is useful when its used in a network environment where a generic tnsnames ora entry can be setup for all the network computers To look at the default path of tnsnames ora add the default path in TNS_ADMIN
oracle database - SQLPLUS error:ORA-12504: TNS:listener was not given . . . If you have multiple oracle_homes and wish to use only one tnsnames ora, you can set environment variable tns_admin (e g set TNS_ADMIN=c:\oracle\tns), and place tnsnames ora in that directory Your original method of logging on (usr [email protected] :port servicename) should always work
Oracle 12c: TNS-12535: TNS:operation timed out - Stack Overflow I configured the tnsnames - however, while testing tnsping, I'm getting TNS-12535: TNS:operation timed out I double-checked everything and all of the parameters look ok I tried checking the old server firewall and it was disabled and no restrictions were in place
Oracle TNS: net service name is incorrecly specified To use the net8 or tcp connection protocol, you need to specify user pw@tns_alias To connect locally via extproc you should specify the oracle_sid parameter and then connect via name pw I also notice the tnsalias has the world domain appended to it, but the sqlnet ora file does not contain a reference to NAMES DEFAULT_DOMAIN as being "world"