You can use the date and time functions to query an SQL database for records related to a specific date and time. For example, you can use the CURDATE() function in MySQL to get data with a date field value equal to the current date....
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$query ='UPDATE '.$this->addDatabasePrefix($this->_db_table) .' SET '.'deletion_date="'.getCurrentDateTimeInMySQL() .'",'.'deleter_id="'. encode(AS_DB,$this->_current_user->getItemID()) .'"'.' WHERE file_id="'. encode(AS_DB, $file_id) .'";'; $result =$this->_d...
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Date functions can be used in the SELECT statement select list or in the WHERE clause of a query. In designing a report, CURRENT_TIMESTAMP can be used to print the current date and time every time that the report is produced. CURRENT_TIMESTAMP is also useful for tracking activity, such ...
Here is an example of how to retrieve the current time using theNOW()function: SELECTNOW(); 1. The result of the above query will be something like2022-01-01 12:34:56, depending on the current date and time. Using Current Time in SQL Queries ...
We can also use the CURRENT_DATE() function to insert the data into a table to record the current date. Take for example the following query: INSERT INTO audit_log (user_id, action, date) VALUES (100, 'Logged In', CURRENT_DATE); ...
GetCurrentDateTime(NoSQL query) 项目 2024/08/22 1 个参与者 反馈 本文内容 语法 返回类型 示例 注解 相关内容 适用范围: NoSQL 以ISO 8601 字符串形式返回当前 UTC(协调世界时)日期和时间。 语法 NoSQL 复制 GetCurrentDateTime() 返回类型 以往返 (ISO 8601) 格式返回当前 UTC 日期和时间字符...
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This was inserted by the INSERT statement two statements before this query.*/ SELECT IDENT_CURRENT('t7'); /* Returns value inserted into t7, that is in the trigger.*/ SELECT IDENT_CURRENT('t6'); /* Returns value inserted into t6. This was the INSERT statement four statements before ...