updates

来源： https://stackoverflow.com/questions/32773255/how-to-update-gdb-to-most-current-stable-version

来源： https://stackoverflow.com/questions/20668875/how-to-update-objects-in-array-in-mongo

来源： https://stackoverflow.com/questions/20668875/how-to-update-objects-in-array-in-mongo

问题 This morning, I realized that the version of PHPUnit supplied with Xampp has been deprecated for quite a while... . The version 3.7.21. installed in Xampp, but the actual version (at the time of this writing) is 6.0.13. I tried some solution proposed on google (all old 5 years + solution), including https://wehuberconsultingllc.com/wordpress/2007/08/18/updating-phpunit-on-xampp/ How to configure PhpUnit in Xampp? http://www.righthandedmonkey.com/2012/09/setting-up-phpunit-with-xampp.html http

问题 Having the following method in my child component which updates state on prop changes which works fine componentWillReceiveProps(nextProps) { // update original states this.setState({ fields: nextProps.fields, containerClass: nextProps.containerClass }); } I'm getting Warning: Using UNSAFE_componentWillReceiveProps in strict mode is not recommended and may indicate bugs in your code. and I try to update but till now without any success static getDerivedStateFromProps(nextProps, prevState) {

问题 I have an entity which has @OneToMany private ownership of a collection of another entities. That other entity has some unique constraints over different set of columns. The problem arises when I want to update the main entity (together with changed child entities). EclipseLink does insert before delete, so sometimes, an insertion violates the constraint and throws an exception. Is there a way to force the deletion of child entities before inserting their updated counterparts? 回答1: I know, I

问题 I have an entity which has @OneToMany private ownership of a collection of another entities. That other entity has some unique constraints over different set of columns. The problem arises when I want to update the main entity (together with changed child entities). EclipseLink does insert before delete, so sometimes, an insertion violates the constraint and throws an exception. Is there a way to force the deletion of child entities before inserting their updated counterparts? 回答1: I know, I

问题 I have been working on a rejection sampling code using several loops. After updating R and tidyverse I found that the code no longer works, displaying the following error: Error: Assigned data `mapply(...)` must be compatible with existing data. i Error occurred for column `sampled`. x Can't convert from <integer> to <logical> due to loss of precision. * Locations: 1. Run `rlang::last_error()` to see where the error occurred. In addition: Warning message: In seq.default(x, y, na.rm = TRUE) :

问题 we are using Oracle v12+ we have a situation where we need to update status column to previous value whenever we have first RENEWAL for every code (it is functional ID and has many rows against one ID) otherwise ADD . See sample i/o below. Data is sorted by timestamp for each ID. Do we need specific joins to update? I have copied data to temp table for that but not getting success. Table name: table_book_status Input CLOB [code] [word] [status] [timestamp] B000JMLBHU book {"name" : "Kunal",

问题 I have the following code in my controller: for($i=0; $i<$number_of_tourists; $i++) { $tourist = Tourist::updateOrCreate(['doc_number' => $request['doc_number'][$i]], $tourist_to_update); } each time "updateOrCreate" works, it does 1 of 3 things: 1) updates model instanse OR 2) creates and saves a new one OR 3) leaves everything unchanged (if model with such values already exists). I need to check if 'updateOrCreate' has done exactly 1 (updated) and then execute some code. How can I do it?