Neo | Orm框架:基于ActiveRecord思想开发的至简化且功能很全的Orm框架 | Object-Relational Mapping library
kandi X-RAY | Neo Summary
kandi X-RAY | Neo Summary
Orm框架:基于ActiveRecord思想开发的至简化且功能很全的Orm框架
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Top functions reviewed by kandi - BETA
- Takes a query and returns a list of all results
- Returns a page of specified entity
- Creates a page
- Gets a page of data
- Gets a page
- Retrieve a page
- Creates a paginated page
- Creates a page of data
- Page query
- Retrieves the value of the data entity
- Get the value of a database property
- Retrieves the value of a property
- Retrieves the value of a property in the database
- Retrieves the value of a Neo record
- Get the value of an object from the database
- Retrieves the value of a property
- Retrieves the value of a database property
- Get one object from the database
- Get one node by its name
- Get a single property value
- One key and column
- Get one node
- Get one object
- Get one entity
- Append columns
- New table map
- Get alias
- Generate column meta map
- Get sequence number
- Refresh node info
- Set devide table
Neo Key Features
Neo Examples and Code Snippets
CREATE TABLE `neo_table1` (
`id` int(11) unsigned NOT NULL AUTO_INCREMENT,
`group` char(64) COLLATE utf8_unicode_ci NOT NULL DEFAULT '' COMMENT '数据来源组,外键关联lk_config_group',
`name` varchar(64) COLLATE utf8_unicode_ci NOT NULL DEFAULT '' COMMENT
/**
* 测试分库
*/
@Test
public void devideDbTest() {
UuidGenerator uuid = getUuidGenerator();
uuid.addNamespaces("devideDb");
List neoList = getDevideDb(8);
DevideNeo devideNeo = new DevideNeo();
// 设置分库策略,对于自己框架的发号器,建议采用如下分库策略
/**
* 指定表的话,就更简单
*/
@Test
public void testDemo3() {
String url = "jdbc:mysql://127.0.0.1:3306/neo?useUnicode=true&characterEncoding=UTF-8&useSSL=false";
String user = "neo_test";
String password = "neo@Test123";
String table
Community Discussions
Trending Discussions on Neo
QUESTION
I've created a new React app by running npx create-react-app@latest --typescript .
and I've run the project using npm start
and it all works as expected. I ran npm install semantic-ui-react semantic-ui-css
and that installs correctly.
But when I add import 'semantic-ui-css/semantic.min.css';
to index.tsx
as instructed, I get a failed to compile error
.
Here's my index.tsx
file:
ANSWER
Answered 2021-Dec-15 at 21:37Judging from this issue:
CSS import breaks webpack 5 compilation
I believe this is an issue with Semantic-UI-React and Webpack 5 (which is used by Create-React-App).
The final answer in that issue is a suggestion to switch to Fomantic-UI 😅
This should be reported into the upstream repo: https://github.com/Semantic-Org/Semantic-UI. The problem is that it's dead 🙄 Reasonable solution is to switch to https://github.com/fomantic/Fomantic-UI.
https://github.com/Semantic-Org/Semantic-UI-React/issues/4287#issuecomment-935897619
QUESTION
So I have a weird situation in which I have a table like this :
...ANSWER
Answered 2022-Feb-11 at 13:13You can try to use two queries with UNION ALL
one is for name which value is null
, another one writes MIN
aggregate function by name with name isn't NULL
.
Query #1
QUESTION
How to achieve to listing all files (e.g. Media) inside hidden subdirectory i.e. folder name start with '.' e.g. "(.media)" after using SAF in Flutter/Dart?
I have used ACTION_OPEN_DOCUMENT_TREE to let the user choose a folder [So to avoid using MANAGE_EXTERNAL_STORAGE] but couldn't view i.e. Read the files inside the hidden subdirectory of the folder.
Permission Granted folder is media:
storage/emulated/0/internal storage/Android/media/matrix/.new/
Issue:
Not able to list all files inside subfolder .new
At the same time...
Able to access files (not folder) inside matrix subfolder
Also if I rename the subfolder ".new" to new I am able to list all the files inside that folder
I am using flutter/dart. For Shared Storage Permission, I have used Kotlin custom native code.
Kotlin Code:
...ANSWER
Answered 2022-Mar-07 at 11:43Finally I Found a package that can solve SAF issue ! Here is a link Visit
QUESTION
I have deployed a ReactJS (with neo4j database) application on CentOS 7 server. I want to deploy another instance of the same application on the same server using docker. I have installed docker (version 20.10.12) on the server (CentOS 7).
On the server, I have cloned my reactjs project and created following Dockerfile:
...ANSWER
Answered 2022-Mar-03 at 10:06as said in my comment above: You are not using the first container in the Multi-Stage container.
See this article: https://docs.docker.com/develop/develop-images/multistage-build/#name-your-build-stages
And particularly the example code:
QUESTION
i have single list but i want to create new list having elements
...ANSWER
Answered 2022-Feb-28 at 13:27i'm not sure what you want. but maybe this help you.
QUESTION
LOAD CSV WITH HEADERS FROM
'file:///epl_mataches.csv' as row
MATCH (c1:Club {name:row.`Team1`}), (c2:Club {name:row.`Team2`})
MERGE (c1) -[f:FEATURED{
round:toInteger(row.Round),
date:row.Date,
homeTeamFTScore: toInteger(split(row.FT,"-" [0])),
awayTeamFTScore: toInteger(split(row.FT,"-" [1])),
homeTeamHTScore: toInteger(split(row.HT,"-" [0])),
awayTeamHTScore: toInteger(split(row.HT,"-" [1]))
}] -> (c2)
...ANSWER
Answered 2022-Feb-19 at 15:38There is a typo on your script, so instead of
QUESTION
I have a server that's always listening and waiting for a connection. When a client connect then sends a file to it, it receives it, saves it and then send back an ACK file, my client send back a confirmation that he received the ACK and finally my server close the connection and my client too.
I had an issue while attempting to receive the ACK from my client, but now it's resolved.
BUT, now that I shutdown my socket connection with SHUT_WR (that's telling that we will stop sending after this, if I'm right) I cannot resend my confirmation.
I can't figure out how that's working and how can I:
From my client
- Send a file to my server
- Receive the ACK from my server
- Resend a confirmation
From my server
- Receive a file
- Send an ACK
- Receive the confirmation
I'm stuck. My server is working unless I try to receive or send something.
The following code blocks are my actual files
client.py
ANSWER
Answered 2022-Feb-08 at 16:04I changed my server into this:
QUESTION
I want to configure next js bundle analyzer with transpiling monorepo.
I have a error message for loader. so I did this Stack overflow
But It still has error.
How do I configure a Nextjs project to transpile a monorepo project with next bundle analyzer?
This is my error message.
...ANSWER
Answered 2022-Jan-31 at 17:49First make sure you've installed the correct bundle analyzer. Then edit your next.config.js
and try to organise your code the recommended way:
QUESTION
anybody can help me with
...ANSWER
Answered 2022-Jan-06 at 18:45Instead of collect(n) + collect(n1), use head(collect[n, n1])). Also, you should include combine properties in your parameter.
QUESTION
I need to transform following data frame with json values in column into dataframe columnar structure so that it will be taking less space and easy to compute.
Sample DataFrame:
obs_id date obs I2213 2021-12-31 23:20:02.761008 "[{'type': 'air', 'results': {'bat': {'F1': 0.1, 'F2': 0.2}}, {'type': 'water', 'results': {'neo': {'F1': 0.3}}]" I2213 2022-01-01 23:20:02.761008 "[{'type': 'earth', 'results': {'cat': {'F1': 0.4}}]" I2213 2022-01-02 23:20:02.761008 "[{'type': 'air', 'results': {'bat': {'F1': 0.2, 'F2': 0.1}}]"Required Transformation format:
obs_id date obs.air.bat.F1 obs.air.bat.F2 obs.water.neo.F1 obs.earth.cat.F1not sure if multi-level columns will suit better here.
I tried to create a separate dataframe from obs column like:
...ANSWER
Answered 2022-Jan-03 at 20:00Let's start from a correction to your source data. As your sample contains unbalanced parentheses, probably its actual content should be:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Neo
You can use Neo like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Neo component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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