在Oracle數據庫中,可以使用ROWNUM和ROW_NUMBER函數來實現分頁功能。
SELECT *
FROM (
SELECT t.*, ROWNUM AS rn
FROM table_name t
WHERE conditions
ORDER BY column
)
WHERE rn BETWEEN start_row AND end_row;
SELECT *
FROM (
SELECT t.*, ROW_NUMBER() OVER (ORDER BY column) AS rn
FROM table_name t
WHERE conditions
)
WHERE rn BETWEEN start_row AND end_row;
在上述示例中,start_row和end_row分別表示要顯示的數據的起始行和結束行。conditions表示要篩選的條件,column表示用于排序的列。通過這種方式,可以在Oracle數據庫中實現數據分頁功能。