(Oracle Express)
> Greater than
< Less than
= Equal to
<= Less than or equal to
>= Greater than or equal to
<> Not equal to
For numbers, the operands are widened to the least common type (Integer is preferred over Long, which is preferred over Single, which is preferred over Double). For Strings, the comparison is case-sensitive and is based on the collating sequence used by the language specified in the Windows Control Panel. The result is 0 for FALSE and -1 for TRUE.
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