| Literal value [message #174965] |
Wed, 31 May 2006 04:33  |
gajini
Messages: 262
Registered: January 2006
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Senior Member |
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Read the following lines,"After the statement has been retrieved, if bind variables were present in the statement, the literal values are substituted",
I've some doubt in it,clear it.
what does 'literal value' mean?
Why it's substituted?
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| Re: Literal value [message #174977 is a reply to message #174965] |
Wed, 31 May 2006 05:27  |
Frank Naude
Messages: 4587
Registered: April 1998
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Senior Member |
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A literal can be a number, character, or a string. For example, in the expression,
:1 = 'Hello World'
:1 is a bind variable, and 'Hello World' is a literal.
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