Difference between revisions of "SQL Numeric operators"
From Recital Documentation Wiki
Yvonnemilne (Talk | contribs) |
Yvonnemilne (Talk | contribs) |
||
| (5 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
==Purpose== | ==Purpose== | ||
Numeric operators | Numeric operators | ||
| Line 15: | Line 8: | ||
==See Also== | ==See Also== | ||
| − | [[SQL INSERT|INSERT]], [[SQL OPERATORS]], [[SQL SELECT|SELECT]], [[SQL UPDATE|UPDATE]] | + | [[SQL INSERT|INSERT]], [[SQL OPERATORS|OPERATORS]], [[SQL SELECT|SELECT]], [[SQL UPDATE|UPDATE]] |
| Line 43: | Line 36: | ||
==Example== | ==Example== | ||
<code lang="recital"> | <code lang="recital"> | ||
| − | + | SELECT name, address, balance, cost*1.15; | |
| − | SELECT name, address, balance, cost*1.15 | + | FROM accounts; |
| − | FROM accounts | + | WHERE paid_date < date() AND ord_value > 10000; |
| − | WHERE paid_date < date() AND ord_value > 10000 | + | ORDER BY name, paid_date |
| − | ORDER BY name, paid_date | + | |
| − | + | SELECT account_no, ord_value – paid_value as "Outstanding Balance"; | |
| − | SELECT account_no, ord_value – paid_value as "Outstanding Balance" | + | FROM accounts; |
| − | FROM accounts | + | ORDER BY account_no |
| − | ORDER BY account_no | + | |
</code> | </code> | ||
==Products== | ==Products== | ||
| − | Recital | + | Recital, Recital Server |
[[Category:Documentation]] | [[Category:Documentation]] | ||
| − | [[Category:SQL | + | [[Category:SQL|Operators,Numeric]] |
| − | + | ||
Latest revision as of 15:49, 5 July 2011
Purpose
Numeric operators
Syntax
<expression1> operator <expression2>[ operator <expression3>…]
See Also
INSERT, OPERATORS, SELECT, UPDATE
Description
Operators used with Numeric expressions:
| Operator | Operation |
|---|---|
| ** | Exponentiation |
| * | Multiplication |
| / | Division |
| % | Modulus/Remainder |
| + | Addition |
| - | Subtraction |
Example
SELECT name, address, balance, cost*1.15; FROM accounts; WHERE paid_date < date() AND ord_value > 10000; ORDER BY name, paid_date SELECT account_no, ord_value – paid_value as "Outstanding Balance"; FROM accounts; ORDER BY account_no
Products
Recital, Recital Server
