WebI am trying to select a record from a row by looking at both the start date and the end date. What I need to do is pick the max start date, then only return a result from that max date if … WebSELECT MAX(date_order_received) FROM store_orders WHERE customer_id=203. Once we have the date the whole query will become like: SELECT * FROM store_orders where date_order_received=DATE; So, in the end we will get a full row with different columns about the order details. Group BY with MAX(Date) We can use Group BY function with …
SQL MAX() Usage and different examples of SQL MAX() - EduCBA
WebSQL Server comes with the following data types for storing a date or a date/time value in the database: DATE - format YYYY-MM-DD DATETIME - format: YYYY-MM-DD HH:MI:SS SMALLDATETIME - format: YYYY-MM-DD HH:MI:SS TIMESTAMP - format: a unique number Note: The date types are chosen for a column when you create a new table in your … WebSep 19, 2024 · In MySQL, or other databases, your query may look like this: SELECT COUNT(*) FROM customer a WHERE a.customer_id IN (SELECT customer_id FROM (SELECT customer_id, ROW_NUMBER() OVER (PARTITION BY first_name, last_name, address ORDER BY customer_id) dup FROM customer) WHERE dup > 1); faith hope and charity in latin
sql server - How to select Max date that is valid?
WebAug 19, 2024 · 1. 'ord_date' is equal to the maximum 'ord_date', 2. maximum 'ord_date' from those agents whose 'agent_code' is 'A002', the following SQL statement can be used : … Web預先感謝:請考慮以下表格: Table 1: matrix_data Matrix_ID Data_ID DATE(Date) Info(varchar) 1 1 3000 A 1 1 3500 B 1 2 3600 C 1 2 3700 D 2 1 3100 E 2 1 3400 F 2 2 3450 G 2 2 3750 H 3 1 3000 I 3 1 3500 J 3 2 3620 K 3 2 3700 L 4 1 3100 M 4 1 3400 N 4 2 3450 O 4 2 3750 P Table 2: Result_Query Result_ID Matrix_ID 22 1 22 3 WebMay 17, 2024 · SELECT MAX (date_1) AS the_date FROM ( SELECT date_1 FROM table_1 -- AS the_date UNION SELECT date_2 FROM table_2 -- AS the_date ) AS my_tab; Result: the_date 05/05/2013 00:00:00 I imagine that with an index on your DATE field, this would be about as good as it gets? I may have missed something, because this seems fairly simple … dolby vs thx