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GG网络技术分享 2025-11-13 14:55 2
根据您给的文档内容,
TO_TIMESTAMP函数,比方说:
sql
SELECT TO_TIMESTAMP FROM DUAL;
TO_DATE函数,比方说:
sql
SELECT TO_DATE FROM DUAL;
sql
SELECT * FROM my_table WHERE date_column> TO_DATE;
sql
SELECT * FROM my_table WHERE timestamp_column <TO_TIMESTAMP;
sql
SELECT TO_DATE + INTERVAL '1' DAY FROM DUAL;
sql
SELECT TO_TIMESTAMP + INTERVAL '1' HOUR FROM DUAL;
TO_CHARTO_DATE和TO_TIMESTAMP函数进行格式化输出,比方说:
sql
SELECT TO_CHAR FROM DUAL;
SELECT TO_CHAR FROM DUAL;

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