Publishing Reports to the Web - Downloads - Oracle

A.4.10 BUFFERS
Default YES
Command Line Keywords
Usage Notes BLANKPAGES is especially useful if your logical page spans multiple
physical pages (or panels), and you wish to suppress the printing of any blank
physical pages.
Table A–11 indicates which commands can use the BUFFERS keyword.
Description Use BUFFERS to specify the size of the virtual memory cache in
kilobytes. You should tune this setting to ensure that you have enough space to run
your reports, but not so much that you are using too much of your system's resources.
Syntax BUFFERS=n
Values
A.4.11 CACHELOB
Table A–11 Commands that can use BUFFERS
rwclient rwrun rwbuilder rwconverter rwservlet rwcgi rwserver
yes yes yes no yes yes no
n A number from 1 through 9999 (note that thousands are not expressed with any
internal punctuation, e.g., a comma or a decimal point). For some operating systems,
the upper limit might be lower.
Default 640
Usage Notes
■ If this setting is changed in the middle of your session, then the change does not
take effect until the next time the report is run.
■ BUFFERS can be used when running JSP-based Web reports from the command
line.
Table A–12 indicates which commands can use the CACHELOB keyword.
Table A–12 Commands that can use CACHELOB
rwclient rwrun rwbuilder rwconverter rwservlet rwcgi rwserver
yes yes yes no yes yes no
Description Use CACHELOB to specify whether to cache retrieved ORACLE large
object or objects in the temporary file directory on the Reports Server (specified in the
environment variable REPORTS_TMP or by the tempDir property of the engine
element in the Reports Server configuration file, server_name.conf; note that a
tempDir setting overrides a REPORTS_TMP setting.).
Syntax CACHELOB={YES|NO}
Values
■ YES The LOB will be cached in the temporary file directory.
Command Line Options A-19