mango | Distributed ORM Framework for Java | Object-Relational Mapping library
kandi X-RAY | mango Summary
kandi X-RAY | mango Summary
[License] Fast, simple, reliable. Mango is a high-performance Distributed ORM Framework. Mango makes it easier to use a relational database with object-oriented applications. Performance and Simplicity are the biggest advantage of the Mango data mapper over object relational mapping tools. In our payment system, we use mango to build a distributed payment order system that can handle 120000+ payment order per second. Documentation is at Requires JDK 1.8 or higher.
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Top functions reviewed by kandi - BETA
- Visits an ASTExpression parameter
- Overrides the superclass method
- Perform a log message
- Log a message at the specified format level
- Performs a log message
- Logs a message at the given level
- Visits an ASTJoinParameter
- Converts an ASTJDBCIterable parameter to type
- Create a MethodDescriptor for a given method
- Splits the specified string using the specified delimiter
- Visit a data block
- Render this node
- Registers all registered DAO classes in the list
- Translates SQLException
- Builds the SQL string
- Init method
- Try to expand all parameters
- Trims the string
- Map a ResultSet row to an Object
- Translate the exception
- Commit the transaction
- Generate the parse error message
- Initialize with mapping
- Renders the object
- Translate a SQLException
- Gets the operator
mango Key Features
mango Examples and Code Snippets
License : Strong Copyleft (CC BY-SA 4.0)
Copy$ cat tst.awk
BEGIN { OFS="\t" }
{
sub(/-.*/,"",$1)
minYear = ( NR==1 || $1 < minYear ? $1 : minYear )
maxYear = ( NR==1 || $1 > maxYear ? $1 : maxYear )
items[$2][$3]
vals[$1][$2][$3] += $4
typeTots[$1][$2] +#!/bin/bash
awk '
{
year = substr($1, 1, 4) # extract year
if (from == "" || from > year) from = year # first (smallest) year
if (to == "" || to < year) to = year #$ awk '{ split($2, fruits, /,/); if (fruits[$3] != "*") print $1, fruits[$3] }' input.txt
Ben mango
Mary orange
Peter melon
`df['Date'] = pd.to_datetime(df['check_date'])
df = df.drop(['check_date'], axis = 1)
df = df.pivot_table(index=['Date'], columns='category', aggfunc='size', fill_value=0)
df = df.groupby(pd.Grouper(freq='M')).sum()
print(df)
df = pd.get_dummies(df, prefix='', prefix_sep='').groupby(level=0, axis=1).max()
print (df)
Apple Banana Guava Kiwi Mango
person1 1 0 0 0 0
person2 1 1 1 0 0
person3 0 | makeresults
| eval _raw="name fruit location
mary apple east
ben pear east
peter pear east
ben apple north
ben mango north
peter mango north
mary orange north
alice pear north
janet pear import numpy as np
for i in range(len(df1)):
df1.iloc[i, :] = np.where(df1.iloc[i, :].duplicated() == False, df1.iloc[i, :], True)
Person1 Person2 Person3 Person4 Person5
0 Apple Orange True SELECT * FROM fruits;
+----+-------------------------+
| id | name |
+----+-------------------------+
| 1 | apple orange watermelon |
| 2 | apple mango pomegranate |
| 3 | apple mango banana |
| 4 | mango kiwi p$ awk '
NR==4 {
cmd = "date +%F"
$0 = $0 " " ( (cmd | getline line) > 0 ? line : "N/A" )
close(cmd)
}
{ print }
' file
orange
apple
pair
mango 2021-09-06
grape
awk 'NR==4 { cpublic void getFruits( Fruit aFruit) {
double sweetValue = sweetValueOfFruit( aFruit);
}
public enum Fruit {
MANGO , BANANA , APPLE , GUAVA;
}
Community Discussions
Trending Discussions on mango
QUESTION
I want to display recyclerview items after every 10 seconds. For instance, I have 8 items in my arraylist. Initially I want to display 3 items, then after waiting for 10 seconds first three visible items will disappear and next 3 items will show. how to achieve it ?
...ANSWER
Answered 2021-Jun-14 at 14:12Interesting scenario. I think instead of adding time delays in adapter you should do that stuff in your class where you are passing data to adapter. Try to load first 3 items which you want to show then use handler to make delay of 10 seconds.
Like this :
QUESTION
This is not a Duplicate question, I spent 3 days searching here and there is no other question similar to mine!
This javascript generates random words only when called from one single div, or the first one when trying different DOM Methods to get Elements.
I've tried several options and combinations with getElementsBy ID, Tag, Name, Class, and CSS Selector.
However after several days searching and testing, I can't make it work in more than one div.
I need to use the same array as the only source for all my 36 divs, to generate random words from an onClick event on each of them.
I'm open to edit it, or completely change it.
This is what I have currently working for the first div using getElementsByClassName which I suppose should be the correct way as I need to call this script from several elements, not just one:
...ANSWER
Answered 2021-Jun-13 at 21:11You can create a loop to add the click handler to all fruits
QUESTION
I am new to JavaScript, can anyone try to solve this please thanks in advance
Sample input
...ANSWER
Answered 2021-Jun-13 at 06:09This would do it in place assuming each set of items were in order If the item is the same as the previous item, sum:
Using for
QUESTION
I have such data structure in BigQuery:
...ANSWER
Answered 2021-Jun-11 at 16:55see few options below
QUESTION
I am trying to create a class that can be use to serialize and deserialize JSON. One of the elements that I need to represent is a list of pairs where the first is a string and the second is a boolean. The class should read/write the following JSON snippet:
...ANSWER
Answered 2021-Jun-10 at 13:25You need typing.Dict
Ex:
QUESTION
How to update the selected item in the proper QLineEdit? 3 textboxes and filled by various sets of data. If I click some items in QListWidget, every time first QLineedit only updated. Instead of this, I want to update data to the corresponding QLineEdits. ( for Ex: if textbox1 is focused, then the selected item will update in textbox1. If textbox2 is focused, then the selected item will update in textbox2). But In My case, Every time textbox1 is only updated.
...ANSWER
Answered 2021-Jun-09 at 16:51You are passing the same instance of same listbox again and agian to MyFile constructor, and connecting the listBox clicked signal again and again, but connecting the signal works for the first time only, so you need to disconnect if it is already connected, so first try to disconnect the signal if it is connected:
QUESTION
ANSWER
Answered 2021-Jun-09 at 13:38If I understood correct, you want to unpack each list that contains a
few lists in the Example column.
One way is to use numpy's ravel function. Assuming your dataframe is df:
QUESTION
I have the body of the JSON returning to the following however it keeps crashing.
...ANSWER
Answered 2021-Jun-08 at 07:30In your sample JSON the value of track is an Object. In DataP track is a List.
Should it be class DataP(val track: NowPlayingTrack) instead?
QUESTION
How can I find similar phases within a large list of phases (i.e. tweets, or movie reviews)?
For example, 'I like chocolate' is similar to 'I like chocolate bar' and 'I like mango'; same as 'I ate apple' vs 'I ate apples'.
ANSWER
Answered 2021-Jun-06 at 01:56Try with soundex from jellyfish,same output should have similar phases
QUESTION
I have below code :
...ANSWER
Answered 2021-Jun-02 at 16:47No sure if I am missing something here but isn't this a fairly simple ForEeach loop?
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install mango
You can use mango 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 mango 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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