mariadb

问题 mariaDB is not starting in my windows 10. I am getting the following in the logs: Cannot find checkpoint record at LSN (1,0x5c8f) 2019-12-19 9:18:13 0 [ERROR] mysqld.exe: Aria recovery failed. Please run aria_chk -r on all Aria tables and delete all aria_log.######## files 2019-12-19 9:18:13 0 [ERROR] Plugin 'Aria' init function returned error. 2019-12-19 9:18:13 0 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed. InnoDB: using atomic writes. 2019-12-19 9:18:13 0 [Note] InnoDB:

问题 mariaDB is not starting in my windows 10. I am getting the following in the logs: Cannot find checkpoint record at LSN (1,0x5c8f) 2019-12-19 9:18:13 0 [ERROR] mysqld.exe: Aria recovery failed. Please run aria_chk -r on all Aria tables and delete all aria_log.######## files 2019-12-19 9:18:13 0 [ERROR] Plugin 'Aria' init function returned error. 2019-12-19 9:18:13 0 [ERROR] Plugin 'Aria' registration as a STORAGE ENGINE failed. InnoDB: using atomic writes. 2019-12-19 9:18:13 0 [Note] InnoDB:

问题 How can I update the table based on the results of the previous query? The original query (big thanks to GMB) can find any items in address (users table) that have a match in address (address_effect table). From the result of this query, I want to find the count of address in the address_effect table and add it into a new column in the table “users”. For example, john doe has a match with idaho and usa in the address column so it’ll show a count of ‘2’ in the count column. Fyi, I'm testing

问题 How can I update the table based on the results of the previous query? The original query (big thanks to GMB) can find any items in address (users table) that have a match in address (address_effect table). From the result of this query, I want to find the count of address in the address_effect table and add it into a new column in the table “users”. For example, john doe has a match with idaho and usa in the address column so it’ll show a count of ‘2’ in the count column. Fyi, I'm testing

问题 I'm migrating my production wordpress website to my local environment on Laragon. I did the following: Opened Laragon's Terminal: Menu > Laragon > Terminal Ran this command: scp user@your-remote-host:/dump.sql C:/laragon/tmp/dump.sql Imported sql-dump to my local database: mysql -u root -p your-database < C:\laragon\tmp\dump.sql Then I cloned my git repo to the root at C:\Laragon\www\ Started it up and at first it displayed a replica of the live server's homepage, but gave an error when

问题 I have 2 models Puzzle and Play. for each play I have a rating. I would like to annotate to a Puzzle queryset the median rating value for all corresponding plays. class Puzzle(models.Model): name = models.CharField(max_length=255) class Play(models.Model): puzzle = models.ForeignKey(Puzzle, on_delete=models.CASCADE,related_name='plays') rating = models.IntegerField(default=-1) puzzle_completed = models.BooleanField(default=None, blank=False, null=False) I know how to count: Puzzle.objects

问题 I have a laravel project which is connected to mysql db, when I change my server, my codes got failed because my new server has a Mariadb , when I checked my logs, I have realised that, there is some unsupported function from MariaDb which is ANY_VALUE() , how can I edit my sql according to MariaDb ? select(DB::raw('SUM(price) as price, SUM(price_now) as price_now, ANY_VALUE(price_available) as price_available'),'adult_count') error log 回答1: For today, you have solved the problem. But

问题 I have a laravel project which is connected to mysql db, when I change my server, my codes got failed because my new server has a Mariadb , when I checked my logs, I have realised that, there is some unsupported function from MariaDb which is ANY_VALUE() , how can I edit my sql according to MariaDb ? select(DB::raw('SUM(price) as price, SUM(price_now) as price_now, ANY_VALUE(price_available) as price_available'),'adult_count') error log 回答1: For today, you have solved the problem. But

问题 I have a laravel project which is connected to mysql db, when I change my server, my codes got failed because my new server has a Mariadb , when I checked my logs, I have realised that, there is some unsupported function from MariaDb which is ANY_VALUE() , how can I edit my sql according to MariaDb ? select(DB::raw('SUM(price) as price, SUM(price_now) as price_now, ANY_VALUE(price_available) as price_available'),'adult_count') error log 回答1: For today, you have solved the problem. But

问题 I'm using Maria DB version 10.2.9 on windows 7, MariaDB > select @@version; +----------------+ | @@version | +----------------+ | 10.2.9-MariaDB | +----------------+ I'm trying to use recursive CTE with INSERT SELECT to create some test Data. For simplicity follows below a single column table to be populated: CREATE TABLE cte_populated ( id INT NOT NULL PRIMARY KEY ) ENGINE = InnoDB; And the CTE which generates values 1 to 10: WITH RECURSIVE int_seq AS ( SELECT 1 AS val UNION ALL SELECT val +