PLSQL Cursor Variables with REF CURSOR

2021年9月12日 — How to use a cursor · CURSOR cursor_name IS query; OPEN cursor_name; · CREATE VIEW sales AS SELECT customer_id, · DECLARE · SELECT customer_id,

2023年7月21日 — REF CURSOR 類型可啟用資料的輸入和輸出串流，非常適合用於在PL/SQL 程式碼區塊中傳送大量資料。 Microsoft BizTalk Adapter for Oracle Database 支援將 ...

2024年3月7日 — 深入了解：Oracle REF CURSOR.

2017年4月17日 — 測試成功！ 附上完成範例：. 排版顯示純文字複製文字.

2005年5月14日 — Since Oracle 7.3 the REF CURSOR type has been available to allow recordsets to be returned from stored procedures and functions. Oracle 9i ...

此範例示範如何定義及開啟REF CURSOR 變數，然後將它當作程序參數來傳遞。

A REF CURSOR data type can be obtained as an OracleDataReader object by calling the ExecuteReader method of the OracleCommand object. The output parameter with ...

To declare a cursor variable, you use the REF CURSOR is the data type. PL/SQL has two forms of REF CURSOR typeS: strong typed and weak typed REF CURSOR .

A ref cursor is a variable, defined as a cursor type, which will point to, or reference a cursor result. The advantage that a ref cursor has over a plain cursor ...