在Oracle中,有多種方法可以給游標賦值,包括以下幾種:
SELECT column1, column2 INTO cursor_variable
FROM table_name;
OPEN cursor_variable FOR SELECT column1, column2 FROM table_name;
FETCH cursor_variable INTO variable1, variable2;
SELECT column1, column2 BULK COLLECT INTO cursor_variable
FROM table_name;
TYPE cursor_type IS REF CURSOR;
cursor_variable cursor_type;
OPEN cursor_variable FOR SELECT column1, column2 FROM table_name;
以上是一些常見的給Oracle游標賦值的方法,可以根據具體需求選擇適合的方式進行賦值。