mysql

问题 I try to run gem 'thinking-sphinx' on my Ruby on Rails project, but something was wrong. When I run any search command on any model, I see this error: ThinkingSphinx::SphinxError (Unknown MySQL error). More details: MacOS Mojave -v 10.14.3 mysql -v 8.0.15 (Installed first) Sphinx -v 2.2.11_2 (Installed via 'brew install sphinx') thinking-sphinx -v 4.2.0 Rails -v 5.2.2 Before run search command, I runned rails ts:index and rails ts:start What am I doing wrong? 回答1: Sphinx v2.2 (and 3.0) is not

问题 I have some arrays like this: array( 'id' => 1, 'title' => 'title1', 'name' => 'name1', 'count' => 2 ) array( 'id' => 1, 'title' => 'title1', 'name' => 'name2', 'count' => 3 ) array( 'id' => 2, 'title' => 'title2', 'name' => 'name1', 'count' => 2 ) I want to merge them so that arrays with same id and title would be merged. The result should be like: array( 'id' => 1, 'title' => 'title1', 'name' => array('name1', 'name2'), 'count' => array(2, 3) ) array( 'id' => 2, 'title' => 'title2', 'name'

问题 I have some arrays like this: array( 'id' => 1, 'title' => 'title1', 'name' => 'name1', 'count' => 2 ) array( 'id' => 1, 'title' => 'title1', 'name' => 'name2', 'count' => 3 ) array( 'id' => 2, 'title' => 'title2', 'name' => 'name1', 'count' => 2 ) I want to merge them so that arrays with same id and title would be merged. The result should be like: array( 'id' => 1, 'title' => 'title1', 'name' => array('name1', 'name2'), 'count' => array(2, 3) ) array( 'id' => 2, 'title' => 'title2', 'name'

问题 So I'm starting to learn how to use PHP to access MYSQL databases and after successfully connecting to the database. I want to select data from it. However I get the issue that the table doesn't exist. Yet, it exists when I check it in my phpmyadmin. I've checked spelling, capitalization, etc.. and nothing works. I've tried it with multiple databases and I get the same error. So I'm really confused as to whats going on because from the looks of it, there is NOTHING wrong with the code. I've

问题 We have a MySQL innodb cluster in one of our environments. One of the nodes in the cluster was crashed. Though, we were able to bring the crashed node online we were unable to join it to the cluster. Can someone please help to recover/restore the node and join it to the cluster. We tried to use "dba.rebootClusterFromCompleteOutage()" but it didn't help. Configuration: MySQL 5.7.24 Community Edition, CentOS 7, standard three node innodb cluster Cluster Status: MySQL NODE02:3306 ssl JS > var c

问题 We have a MySQL innodb cluster in one of our environments. One of the nodes in the cluster was crashed. Though, we were able to bring the crashed node online we were unable to join it to the cluster. Can someone please help to recover/restore the node and join it to the cluster. We tried to use "dba.rebootClusterFromCompleteOutage()" but it didn't help. Configuration: MySQL 5.7.24 Community Edition, CentOS 7, standard three node innodb cluster Cluster Status: MySQL NODE02:3306 ssl JS > var c

问题 I'm currently working on Single Sign On to a Database-Server in a clean Windows Domain Environment. And as MySQL Enterprise and MSSQL servers are currently no option, it came down to MariaDB with the GSSAPI plugin. That's what I currently have: Server: Windows 7 x64 member of MYDOMAIN MariaDB 10.2.14 x64 Apache2 2.4.33 x64 VC11 + mod_authnz_sspi + PHP 5.6.35 + mod_fcgid MariaDB ODBC Driver x64 HeidiSQL (SQL-Client delivered with the MariaDB installer) FCGID-Config looks as follows ("A:" is

问题 I'm currently working on Single Sign On to a Database-Server in a clean Windows Domain Environment. And as MySQL Enterprise and MSSQL servers are currently no option, it came down to MariaDB with the GSSAPI plugin. That's what I currently have: Server: Windows 7 x64 member of MYDOMAIN MariaDB 10.2.14 x64 Apache2 2.4.33 x64 VC11 + mod_authnz_sspi + PHP 5.6.35 + mod_fcgid MariaDB ODBC Driver x64 HeidiSQL (SQL-Client delivered with the MariaDB installer) FCGID-Config looks as follows ("A:" is

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . Improve this question I have learnt and been taught how to insert a single value into a column in a table but i cant get my head around inserting multiple values into multiple columns in the same table I want to be able to add an id, first name, second name and email, can anyone help?

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . Improve this question I have learnt and been taught how to insert a single value into a column in a table but i cant get my head around inserting multiple values into multiple columns in the same table I want to be able to add an id, first name, second name and email, can anyone help?