設置 Oracle PL/SQL 時間顯示格式 NLS_TIMESTAMP_FORMAT

原創 九尾狐的yi巴 2020-06-25 00:06

Oracle中TIMESTAMP時間的顯示格式

Oracle數據庫的時間字段我們通常是使用timestamp 格式，在未做設置前，查詢出來的數據類似於“27-1月 -08 12.04.35.877000 上午”，經過to_char函數轉換後得到如下結果：“2008-01-27 00:04:35:877000”，爲了能直接修改時間，我們只需要在系統屬性-高級-環境變量-系統變量 中增加如下設置：
 

NLS_TIMESTAMP_FORMAT
YYYY-MM-DD HH24:MI:SS:FF6

 

按照上圖設置後，重啓plsql，查詢後我們能看到時間顯示成“2008-01-27 00:04:35:877000”這樣的格式了。

 

轉載：https://blog.csdn.net/rosanu_blog/article/details/7969937

 

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