Sql Select Where Date Older Than, You can also compare dates
Sql Select Where Date Older Than, You can also compare dates with timestamps. Compare date values effortlessly in SQL! Find out how to compare dates to filter data effectively. The lower the value of a datetime, the older it is. The bug came from mixing date-only values with date-time values and ignoring time zone boundaries. All the functions and operators described below that take time or timestamp inputs actually come in two variants: one that takes time with time zone or timestamp with time zone, and one that takes time without time zone or timestamp The query looked harmless, just a date comparison against the current timestamp. My date is saved as 'DD. (SQL Server) Date/Time Older-Than N Seconds/Minutes/Hours/Days Demonstrates the how to tell if a date/time is older than the current time by N seconds, minutes, hours, or days. That single line of SQL created real customer impact. SQL provides various tools and data types to work with date and time effectively. How do I select records less than 1 year old? Asked 15 years, 5 months ago Modified 6 years, 6 months ago Viewed 67k times This tutorial explains how to select all records older than a specific number of days in PostgreSQL, including an example. My content table looks like (contentID, title, created). It will literally have to evaluate this function for every row of the table. Assets WHERE DATEDIFF(YEAR, AcquiredDate, GetDate()) >= 8 But, the SQL optimizer can't use an index on AcquiredDate, even if one exists. I need the query to return the number of rows that are older than two days. SELECT firstname, lastname, age, gender, 2 I'm learning SQL and can't seem to figure out how to find data older than 30 days but not older than 60 days. If you want only dates that are older than 30 days ago, you’ll need to change your comparison from greater than (>) to less than (<) so it shows dates less than 30 days ago (older). ---This video is DATE and TABLE are reserved words in the SQL Standards, ODBC and Jet 4. date_of_birth contains dates, like '2020-04-20'. ray (RayD) May 23, 2022, 4:59pm 3 FROM Orders WHERE OrderDate = '2023-01-15'; In this example, SQL Server checks for orders placed on January 15, 2023. select * from dbo. 000 How can I write a select statement so that it only selects the dates that are newer than a spec 7 You want to make sure the creation date value is LESS than now minus 30, not greater. That way, it won't break on some localized Oracle Installation: Let’s say the current date is 2019-08-03. March2010 A where A. Learn how to compare dates in SQL using the greater than operator and best practices for consistent date formatting and handling null values. length of hospital stay for all patients older than 65 years ago. Your date math is looking for less than 30 days old, not more than 30 days old, correct? If you want more than 30 days old, change that to an ‘<’. I have tried the following but it doesn't work: select * from myta I want to select all the records from [Orders] that have a [Submissiondate] less than 7 days. How do I get all records where date column is 6 months older than today's date, using Microsoft SQL Server? I want to retrieve those records and also want to update a column active=0 in the same ta One common scenario is to check if a date in a database is greater than today’s date. SELECT * FROM . The problem is, that I dont have the date saved in a supported format. Jun 27, 2025 · We will explore various SQL dialects, date data types, comparison operators, functions for date manipulation, and practical examples to ensure you can handle such queries confidently in diverse database environments. Using a SQL Server database and created is of datetime datatype. CREATE TABLE dates ( date date ); 11-mar-2008 25-now-2007 18-apr-2012 20-apr-2012 I need a query that returns all dates that are older than three-years-old. Discussion When comparing dates, the lesser date is the older date and vice versa. I tried going off of something like this: Select records from SQL Server if greater than 6 months but I get the error: Subquery returned more than 1 value. Similarly, a date value is assumed to represent midnight in the TimeZone zone when comparing it to a timestamp. 21 I have been having some trouble to select the rows of my table which has a date of 3 months prior of today. In this guide, we will focus on the “greater than” condition, which is used to select records with dates that fall after a specified date. I am trying to find all records in a database with an admission date which is older than a certain time frame (in this case, all admission dates older than 4 days old). I would like to execute a query to select those records where the age is more than 30. Hi, I have a column (campaign_Date) which stor I have this query: SELECT * FROM table1 WHERE YEAR (datecolumn) = YEAR (DATEADD (YEAR,-1,GETDATE ())) From my understanding, this query will show everything in that table that is older than 1 year. How do I not include people with a birth date older than 5 years from today's date? Here is what I have, I just dont know how to put it in my where clause. Microsoft SQL Server articles, forums and blogs for database administrators (DBA) and developers. I tried using DATE(NOW() - INTERVAL 3 MONTH) in my where clause, but no luck. I am working on a query to delete records from the websiteTestLocation table (where websiteSnapshotStartTime is older than X days). Filtering a MySQL SELECT query based on a DateTime being before, after, within or older than is a common need. I use SQL Server. 'past' or 'future') for this to the Select ? This tutorial explains how to select rows in a table in MySQL where the date is greater than 7 days ago, including an example. That should be the first 2 dates. May 23, 2022 · Your formula is returning IBLREC dates that is greater than (newer) than 30 days ago. I'm trying to create a query that will only display records where that date field are 120 days old or older. This simple reference guide shows you various ways to query SQL Server data based on various date and time clauses. The below statement shows all emails where it is below the current date. Basically, what I need is to do a search for transactions like this in the table and then insert it into a temp table so the customer can track these weird transactions in the system. g. Feb 12, 2024 · This tutorial explains how to select rows in a table in MySQL where the date is greater than 7 days ago, including an example. By mastering these techniques, we’ll improve our ability to handle real-world scenarios involving SQL date and time data. I need to extract rows from Table 1, where the date is older than the rows in Table 2. All other examples se I have a table with a date field of lastDelivery, and I want to retrieve all records that are 6 months or more older than today's date, how do I do this? I think you just don’t have any dates in that table that are less than 30 days old. Now, we will see an example and create a table − mysql> create table DemoTable840(DueDate datetime); Query OK, 0 rows a b 1 2009 2 2007 3 2006 4 2010 5 2011 How I will select all years that greater than 5 years ago from year today? So it would be like 201 Managing date and time in SQL is a critical task for many real-world applications, especially when handling time-sensitive data such as logs, timestamps, and event records. I'm writing a query in Postgres to return the avg. Keep an eye on whether your column includes a time portion—if so, make sure your filter logic correctly captures the boundary condition. I need to get all content that was created more than 3 weeks ago. This is the query I'm executing: SELECT * FROM [Orders] WHERE ([SubmissionDat I need to create a SSIS package that will go through the records in one table(T1) older than 3 months (based on ALERT_TIMESTAMP) and move them to another table(T2) My query is : SELECT * FROM T1 Date range queries are essential whether we’re analyzing sales trends, tracking student enrollment, managing departmental schedules, tracking course completions, or managing course schedules. You can compare a date to a string in the format of a date (as done above); you can also compare two date columns with these operators. Now I've found a lot of similar SO questions including an old one of mine, but what I'm trying to do is get any record older than 30 days but my table field is unix_timestamp. How do I check in SQL Server if a item is older than 3 months? 88 The where clause will match all rows with date less than @CurrentDate and, since they are ordered descendantly, the TOP 1 will be the closest date to the current date. MM. 7 Assume a table with the following columns: pri_id, item_id, comment, date What I want to have is a SQL query that will delete any records, for a specific item_id that are older than a given date, BUT only as long as there are more than 15 rows for that item_id. So the database has a field called added date which is a datetime field and I have a string in datetime format and i want to select all rows older than my datetime format string. Is there a way in SQL (oracle, if specifics needed) to specify it in a more dynamic approach than manually entering the date so that I don't need to update the query every time I run it? I have an sqlite table with Date of Birth. My Problem I have a date field in the table in question. Jul 23, 2025 · This guide covered creating tables, inserting data, and querying various date ranges with examples to make the concepts clear. In this tutorial, we’ll explore how to effectively select dates within a range using SQL queries. For big tables is recommended to use: Sep 2, 2025 · In this comprehensive article, I’ll share the most effective methods I’ve used to select records with dates older than 30 days, including performance optimization techniques and real-world applications. 0 I am selecting data using the following stored procedure with dateDT being saved as datetime. Comparing dates with <, <=,>,>=, = operators works in every SQL database. See transactionID 1494809, the date is older than 1494808. SELECT Table. I have: select member Discover how to effectively query records older than `X days` in SQL Server with practical steps to streamline your database cleanup process. Example 2: Greater Than or Less Than Comparisons Comparing dates with operators like <, >, <=, and >= allows for filtering records within a date range: SELECT * FROM Orders WHERE OrderDate > '2023-01-01' AND OrderDate < '2023-02 SELECT * FROM OrderArchive WHERE OrderDate <= DATE '2015-12-31' If you want to use TO_DATE (because, for example, your query value is not a literal), I suggest you to explicitly set the parameter as you are using US abbreviated month names. Discover how to retrieve the current date and time, filter records between specific dates or timestamps, extract parts of a timestamp, find the day of the week, and convert timestamps to Unix timestamps for easier comparison and calculation. Compare how the date greater than logic differs in MySQL, PostgreSQL, and SQL Server. SELECT * FROM `la_schedule` WHERE 'start_date' >'2012-11-18'; But I consistently get all records in the table returned, including those with start date 2012-11-01. I want to select all entries where the column "date" is older than 30 days. Unlike some programming languages, where dates require special handling, SQL Server allows you to use standard comparison operators (>, >=, <, <=) directly with date values. This doesn't work for me: Learn how to query and manipulate date and time data in SQL Server using datetime and timestamp values. I'm using SQL Server. Learn how to select SQL data between two dates using various techniques along with how to improve performance for very large tables. So I would expect any rows that have a date of the 12th or 13th (today) to be okay and return the count of all other Conclusion Retrieving all rows greater than a certain date in SQL Server primarily involves a simple WHERE clause with the > or >= operator. Nov 18, 2014 · SELECT * FROM dbo. 3 I want to select some data from one table if a date from another table is at least 6 months before today. From foundational concepts and syntax to advanced techniques across different database systems, you will gain practical knowledge, best practices, and insights into future trends. 0 (and probably beyond) so are best avoided for a data element names: Your predicates suggest open-open representation of periods (where neither its start date or the end date is included in the period), which is arguably the least popular choice. p. In this comprehensive guide, we will delve into the intricacies of writing SQL queries to select data newer than a specific date. mmm. YYYY hh:mm:ss I am trying to optimise my SQL query for use in a big DB2 table with 10,000s of records. Jun 28, 2024 · Learn how to query and filter a date greater than a specific date in SQL. UPDATE Evidently I didn't include enough data, sorry! What I need to do is set 'campaign_Status' = 6 when 'campaign_Date' is more than 90 days old. I'm completely stumped. Is there a way I can use CASE to check for each of the selected dates whether it is older or newer than the current date and add a short text (e. The (truncated) table structures look like this: Table name Column Microsoft SQL Server articles, forums and blogs for database administrators (DBA) and developers. date FROM Table WHERE date > current_date - interval '10' day; I prefer that format as it makes things easier to read (but it is the same as current_date - 10). I have a column of type datetime in the following format: 2014-07-14 09:18:13. SQL Server select where datetimeoffset older than 1 hour Asked 16 years, 1 month ago Modified 5 years, 7 months ago Viewed 31k times I want to find records in a (Oracle SQL) table using the creation date field where records are older than 30 days. It can be done a few ways with plenty of flexibility. In SQL, this can be achieved using the GETDATE() function, which retrieves the current system date and time in the format YYYY-MM-DD hh:mm:ss. I came up with the following I would like to select all customers that have an origination date older than 30 days. Date >= '2010-04-01' it will do the conversion for you, but in my opinion it is less readable than explicitly converting to a DateTime for the maintenance programmer that will come after you. It would be nice to find records using a operators like > but if anyone can suggest quick SQL where clause statement to find records older than 30 days that would be nice. My Code Solution Attempt 1 Table of Contents SQL Server Greater Than Date Before diving into specific techniques, it’s essential to understand how SQL Server handles date comparisons. y6cfq, eqkbns, 7wjnj, afcr, 57iof, 1vgihh, pb1d, 0arnb, udflwt, hogb6,