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SYS_CONTEXT
SYS_CONTEXT SyntaxDescription of the illustration sys_context.gifPurposeSYS_CONTEXT returns the value of parameter associated with the context namespace. You can use this function in both SQL...
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编辑 删除
USERENV FUNCTION
USERENV SyntaxDescription of the illustration userenv.gifPurposeNote:USERENV is a legacy function that is retained for backward compatibility. Oracle recommends that you use the SYS_CONTEXT functi...
