Updating init ora
You can use this command to export all parameters, make changes to them, and then create a new SPFILE, using the parameter file (PFILE).
In the event that you want to use a specific PFILE, use the parameter that causes this.
Also, the following roles, which can be granted to the database administrator, also allow access to dictionary objects: parameter is set to FALSE on installation.
As a result, regular users who are not database administrators with ANY privileges (for example, SELECT ANY TABLE) can no longer use the ANY privilege upon data dictionary objects; however, the user can access non-SYS schema objects using the ANY privilege.
The SID parameter (optional; only used with RAC) indicates the instance for which the parameter applies (Default is *: all Instances).
Use the following syntax to set parameters that take multiple (a list of) values: RMAN (Oracle's Recovery Manager) will backup the SPFILE with the database control file if setting "CONFIGURE CONTROLFILE AUTOBACKUP" is ON (the default is OFF). Look at this example: Hi, I am running Oracle 10g and used the Oracle Enterprise Manager to alter my UTL_FILE_DIR parameter.
The "ALTER SYSTEM SET" and "ALTER SYSTEM RESET" commands can be used to change parameter values in an SPFILE.
Look at these examples: The SCOPE parameter can be set to SPFILE, MEMORY or BOTH: - MEMORY: Set for the current instance only.
Note that there is not an equivalent "STARTUP SPFILE=" command.
I have tried using ROWNUM, but I guess it doesn't work that way.
If I generate a report, I want to base my report on the same query that will simply fetch all the columns of the last record.
Are there built-ins in Report Builder that can fetch a table's last record? Rows in a table in a relational database are not returned in a specific order.
If you want the last record inserted, you need to have a timestamp or sequence number assigned to each record as it is inserted.