between

Select entries between dates in doctrine 2

由 纵然是瞬间 提交于 2019-11-26 22:26:48
I will go insane with this minimal error that I'm not getting fix. I want to select entries between two days, the examples below ilustrate all my fails: opt 1. $qb->where('e.fecha > ' . $monday->format('Y-m-d')); $qb->andWhere('e.fecha < ' . $sunday->format('Y-m-d')); result (0 entries): SELECT r0_.id_reservacion AS id_reservacion0, r0_.fecha AS fecha1, r0_.cliente AS cliente2 FROM reservacion r0_ WHERE (r0_.fecha > 2012 - 07 - 16) AND (r0_.fecha < 2012 - 07 - 22) opt 2 $qb->add('where', 'e.fecha between 2012-01-01 and 2012-10-10'); result (0 entries): SELECT r0_.id_reservacion AS id

What's mysql's “BETWEEN” performance over..?

由 妖精的绣舞 提交于 2019-11-26 22:17:57
问题 Is there any better performance when querying in (particularly) mysql of the following: SELECT * FROM `table` WHERE `unix_date` BETWEEN 1291736700 AND 1291737300 over: SELECT * FROM `table` WHERE `unix_date` >= 1291736700 AND `unix_date` <= 1291737300 or BETWEEN syntax is just being substituted with the second sql? 回答1: As I recall, there's no difference. But see for yourself if: explain plan for SELECT * FROM `table` WHERE `unix_date` BETWEEN 1291736700 AND 1291737300 and: explain plan for

How to generate all dates between two dates

由 半世苍凉 提交于 2019-11-26 21:39:29
问题 How can I retrieve all dates between '2015-10-02' to '2015-11-02' in SQLite? (String type) Result will be like: '2015-10-03' '2015-10-04' '2015-10-05' ... '2015-11-01' This is not a question about SELECT * FROM myTable where myDate <= '2015-01-01' AND myDate >= '2015-01-31' . This is not about selecting all existing records which have a field between two days. I just want to retrieve all possible date values between two dates. I want to use them to query the count of record by days. Date

Is there a performance difference between BETWEEN and IN with MySQL or in SQL in general?

由 混江龙づ霸主 提交于 2019-11-26 20:38:12
问题 I have a set of consecutive rows I want to get based upon their primary key, which is an auto-incrementing integer. Assuming that there are no holes, is there any performance between between: SELECT * FROM `theTable` WHERE `id` IN (n, ... nk); and: SELECT * FROM `theTable` WHERE `id` BETWEEN n AND nk; 回答1: BETWEEN should outperform IN in this case (but do measure and check execution plans, too!), especially as n grows and as statistics are still accurate. Let's assume: m is the size of your

T-SQL Between Dates Confusion

由 血红的双手。 提交于 2019-11-26 18:29:16
问题 I am working with T-SQL in SQL Server 2000 and I have a table TRANSACTIONS which has a date column TRANDATE defined as DateTime, among many other columns which are irrelevant for this question.. The table is populated with transactions spanning many years. I ran into code, test, that has me confused. There is a simple SELECT , like this: SELECT TRANDATE, RECEIPTNUMBER FROM TRANSACTIONS WHERE TRANDATE BETWEEN '12/01/2010' and '12/31/2010' ORDER BY TRANDATE and its not returning two rows of

Does MS SQL Server's “between” include the range boundaries?

由 喜欢而已 提交于 2019-11-26 18:23:17
For instance can SELECT foo FROM bar WHERE foo BETWEEN 5 AND 10 select 5 and 10 or they are excluded from the range? DJ. The BETWEEN operator is inclusive. From Books Online: BETWEEN returns TRUE if the value of test_expression is greater than or equal to the value of begin_expression and less than or equal to the value of end_expression. DateTime Caveat NB: With DateTimes you have to be careful; if only a date is given the value is taken as of midnight on that day; to avoid missing times within your end date, or repeating the capture of the following day's data at midnight in multiple ranges,

SQL : BETWEEN vs <= and >=

由 大憨熊 提交于 2019-11-26 17:20:43
In SQL Server 2000 and 2005: what is the difference between these two WHERE clauses? which one I should use on which scenarios? Query 1: SELECT EventId, EventName FROM EventMaster WHERE EventDate BETWEEN '10/15/2009' AND '10/18/2009' Query 2: SELECT EventId, EventName FROM EventMaster WHERE EventDate >='10/15/2009' AND EventDate <='10/18/2009' (Edit: the second Eventdate was originally missing, so the query was syntactically wrong) Tony Andrews They are identical: BETWEEN is a shorthand for the longer syntax in the question. Use an alternative longer syntax where BETWEEN doesn't work e.g.

Date range in date range

由 可紊 提交于 2019-11-26 11:28:26
问题 Actually this task seemed very easy to me, but i got a little bit stuck and would be thankful for some hints :D I have some events with a start and an end time - and i would like to create a table with calendar weeks. Therefore i wrote a method to to check if an event is within this week to color it like this: private boolean inWeek(Date date, Entry pe) { return ((pe.getStartsAt().after(Util.firstDayOfWeek(date)) || pe.getStartsAt().equals(Util.firstDayOfWeek(date))) && (pe.getEndsAt().before

Select entries between dates in doctrine 2

由 眉间皱痕 提交于 2019-11-26 09:09:47
问题 I will go insane with this minimal error that I\'m not getting fix. I want to select entries between two days, the examples below ilustrate all my fails: opt 1. $qb->where(\'e.fecha > \' . $monday->format(\'Y-m-d\')); $qb->andWhere(\'e.fecha < \' . $sunday->format(\'Y-m-d\')); result (0 entries): SELECT r0_.id_reservacion AS id_reservacion0, r0_.fecha AS fecha1, r0_.cliente AS cliente2 FROM reservacion r0_ WHERE (r0_.fecha > 2012 - 07 - 16) AND (r0_.fecha < 2012 - 07 - 22) opt 2 $qb->add(\

Does MS SQL Server&#39;s “between” include the range boundaries?

由 徘徊边缘 提交于 2019-11-26 06:16:28
问题 For instance can SELECT foo FROM bar WHERE foo BETWEEN 5 AND 10 select 5 and 10 or they are excluded from the range? 回答1: The BETWEEN operator is inclusive. From Books Online: BETWEEN returns TRUE if the value of test_expression is greater than or equal to the value of begin_expression and less than or equal to the value of end_expression. DateTime Caveat NB: With DateTimes you have to be careful; if only a date is given the value is taken as of midnight on that day; to avoid missing times
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