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dev:sql:functions:current_row [2010/07/28 22:59] els |
dev:sql:functions:current_row [2016/06/28 22:38] (current) |
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| - | ====== Omnidex SQL Function: $$CURRENT_ROW ====== | + | ====== Omnidex SQL Function: $CURRENT_ROW ====== |
| ===== Description ===== | ===== Description ===== | ||
| The $CURRENT_ROW function return the current row number for the result set. The first row returned from a SELECT statement is given a value of 1, and each successive row is incremented by one. This is done as the last step of a statement, and so $CURRENT_ROW can only be used as a select-item. It cannot be used in the WHERE, GROUP BY, ORDER BY or HAVING clauses. | The $CURRENT_ROW function return the current row number for the result set. The first row returned from a SELECT statement is given a value of 1, and each successive row is incremented by one. This is done as the last step of a statement, and so $CURRENT_ROW can only be used as a select-item. It cannot be used in the WHERE, GROUP BY, ORDER BY or HAVING clauses. | ||