SET XQUERY ORDERING {UNORDERED | ORDERED | DEFAULT}
SET XQUERY NODE {BYVALUE | BYREFERENCE | DEFAULT}
SET XQUERY CONTEXT {text}
SHO[W] [option]
Shows the value of a SQL*Plus system variable, or the current SQL*Plus environment. Enter any system variable set by the SET command in place of system_variable. SHOW SGA requires a DBA privileged login. Use one of the following terms or clauses in place of option:
system_variable
ALL
CON_ID
CON_NAME
BTI[TLE]
EDITION
ERR[ORS] [ {ANALYTIC VIEW | ATTRIBUTE DIMENSION | HIERARCHY | FUNCTION | PROCEDURE | PACKAGE | PACKAGE BODY | TRIGGER | VIEW | TYPE | TYPE BODY | DIMENSION | JAVA CLASS} [schema.]name]