postgres | Postgres.js - The Fastest full featured PostgreSQL client | Runtime Evironment library

 by   porsager JavaScript Version: 3.4.4 License: Unlicense

kandi X-RAY | postgres Summary

kandi X-RAY | postgres Summary

postgres is a JavaScript library typically used in Server, Runtime Evironment, Nodejs, PostgresSQL applications. postgres has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can install using 'npm i peegee' or download it from GitHub, npm.

Postgres.js - The Fastest full featured PostgreSQL client for Node.js
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            kandi-support Support

              postgres has a medium active ecosystem.
              It has 4672 star(s) with 190 fork(s). There are 41 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              There are 55 open issues and 365 have been closed. On average issues are closed in 18 days. There are 10 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of postgres is 3.4.4

            kandi-Quality Quality

              postgres has 0 bugs and 0 code smells.

            kandi-Security Security

              postgres has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              postgres code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              postgres is licensed under the Unlicense License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              postgres releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed postgres and discovered the below as its top functions. This is intended to give you an instant insight into postgres implemented functionality, and help decide if they suit your requirements.
            • Creates a new connection .
            • Creates Postgres connection
            • Subscribe to Postgres .
            • Parse a database .
            • Returns a large object literal .
            • Parse options
            • Begins a query .
            • SQL builder
            • initialize connection
            • listen from database
            Get all kandi verified functions for this library.

            postgres Key Features

            No Key Features are available at this moment for postgres.

            postgres Examples and Code Snippets

            README
            JavaScriptdot img1Lines of Code : 161dot img1no licencesLicense : No License
            copy iconCopy
            sudo apt-get update
            sudo apt-get upgrade
            
            sudo apt-get install autoconf bison build-essential libssl-dev libyaml-dev \
            libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm3       \
            libgdbm-dev libsqlite3-dev gitk postgresql postgresql-serve  
            Usage,Getting started
            TypeScriptdot img2Lines of Code : 115dot img2License : Weak Copyleft (LGPL-2.1)
            copy iconCopy
            const express = require('express');
            const app = express();
            const sri4node = require('sri4node');
            const $u = sri4node.utils;
            const $m = sri4node.mapUtils;
            const $s = sri4node.schemaUtils;
            const $q = sri4node.queryUtils;
            
            const sriConfig = {
                    //  
            Configuration
            TypeScriptdot img3Lines of Code : 100dot img3no licencesLicense : No License
            copy iconCopy
            import { URL } from "url";
            import { join } from "path";
            import { Dialect } from "sequelize";
            
            const namespace = "sequelize";
            
            declare module "actionhero" {
              export interface ActionheroConfigInterface {
                [namespace]: ReturnType;
              }
            }
            
            const datab  
            Postgres for loop doesn't work with cursor?
            Lines of Code : 5dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            begin;
            declare curs cursor for select id from postgres.core.security_group order by id asc;
            fetch 4 from curs \watch 0.1
            commit;
            
            Trouble configuring Laravel with nginx and docker-compose
            JavaScriptdot img5Lines of Code : 228dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            FROM php:7.4-fpm
            
            # Arguments defined in docker-compose.yml ARG user ARG uid
            
            # Install system dependencies RUN apt-get update && apt-get install -y \
                git \
                curl \
                libpng-dev \
                libonig-dev \
                libxml2-dev \
                zi
            postgres: how to count multibyte emoji strings display length in UTF-8
            JavaScriptdot img6Lines of Code : 25dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            """
            # For reference, these code pages apply to emojis
            Name    Range
            Emoticons    1F600-1F64F
            Supplemental_Symbols_and_Pictographs     1F900-1F9FF
            Miscellaneous Symbols and Pictographs    1F300-1F5FF
            General Punctuation  2000-206F
            Miscellan
            Using docker Container links in Jenkins
            Lines of Code : 8dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            FROM postgres
            
            #Switch back to default entrypoint
            ENTRYPOINT ["/bin/sh"]
            
            #Let the container start and do nothing until the pipeline kicks in
            CMD ["-c","sleep infinity"]
            
            GCE cannot access private SQL
            JavaScriptdot img8Lines of Code : 8dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            gcloud --project=my-project beta sql instances create vpc-sql-1 --network=test-custom-vpc --no-assign-ip
            
            gcloud --project=my-project beta sql instances create vpc-sql-1 --database-version=POSTGRES_12 --cpu=2 --memo
            Express/Postgres User registration controller
            JavaScriptdot img9Lines of Code : 65dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            const postgres = require('../../lib/postgres');
            const crypto = require('crypto');
            
            exports.insertedData = (req, res) => {
                res.status(200).json(req.employee);
            };
            
            exports.hashPassword = (req, res, next) => {
                crypto.scrypt(req.
            Is there a way to check for errors first from inserting in two related rows before saving in database
            JavaScriptdot img10Lines of Code : 77dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
             //2. Declare an asynchronous function for the PG transaction
                    async function execute() {
                        // Promise chain for pg Pool client
                        const client = await pool
                            .connect()
            
                            .catch(err =

            Community Discussions

            QUESTION

            psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such file or directory
            Asked 2022-Apr-04 at 15:46

            Not really sure what caused this but most likely exiting the terminal while my rails server which was connected to PostgreSQL database was closed (not a good practice I know but lesson learned!)

            I've already tried the following:

            1. Rebooting my machine (using MBA M1 2020)
            2. Restarting PostgreSQL using homebrew brew services restart postgresql
            3. Re-installing PostgreSQL using Homebrew
            4. Updating PostgreSQL using Homebrew
            5. I also tried following this link but when I run cd Library/Application\ Support/Postgres terminal tells me Postgres folder doesn't exist, so I'm kind of lost already. Although I have a feeling that deleting postmaster.pid would really fix my issue. Any help would be appreciated!
            ...

            ANSWER

            Answered 2022-Jan-13 at 15:19
            Resetting PostgreSQL

            My original answer only included the troubleshooting steps below, and a workaround. I now decided to properly fix it via brute force by removing all clusters and reinstalling, since I didn't have any data there to keep. It was something along these lines, on my Ubuntu 21.04 system:

            Source https://stackoverflow.com/questions/69754628

            QUESTION

            How to set schema_translate_map in SQLAlchemy object in Flask app
            Asked 2022-Feb-19 at 23:10

            My app.py file

            ...

            ANSWER

            Answered 2022-Feb-19 at 23:10

            I found a way to accomplish it. This is what needed

            Source https://stackoverflow.com/questions/71099132

            QUESTION

            how to make diesel auto generate model
            Asked 2022-Feb-02 at 18:49

            I am now using this command to generate schema in rust diesel:

            ...

            ANSWER

            Answered 2022-Feb-02 at 18:49

            You are looking for diesel_cli_ext

            First install diesel_cli_ext:

            Source https://stackoverflow.com/questions/70410103

            QUESTION

            Debugging a Google Dataflow Streaming Job that does not work expected
            Asked 2022-Jan-26 at 19:14

            I am following this tutorial on migrating data from an oracle database to a Cloud SQL PostreSQL instance.

            I am using the Google Provided Streaming Template Datastream to PostgreSQL

            At a high level this is what is expected:

            1. Datastream exports in Avro format backfill and changed data into the specified Cloud Bucket location from the source Oracle database
            2. This triggers the Dataflow job to pickup the Avro files from this cloud storage location and insert into PostgreSQL instance.

            When the Avro files are uploaded into the Cloud Storage location, the job is indeed triggered but when I check the target PostgreSQL database the required data has not been populated.

            When I check the job logs and worker logs, there are no error logs. When the job is triggered these are the logs that logged:

            ...

            ANSWER

            Answered 2022-Jan-26 at 19:14

            This answer is accurate as of 19th January 2022.

            Upon manual debug of this dataflow, I found that the issue is due to the dataflow job is looking for a schema with the exact same name as the value passed for the parameter databaseName and there was no other input parameter for the job using which we could pass a schema name. Therefore for this job to work, the tables will have to be created/imported into a schema with the same name as the database.

            However, as @Iñigo González said this dataflow is currently in Beta and seems to have some bugs as I ran into another issue as soon as this was resolved which required me having to change the source code of the dataflow template job itself and build a custom docker image for it.

            Source https://stackoverflow.com/questions/70703277

            QUESTION

            aggregation inside "case when" - What's the executing order?
            Asked 2022-Jan-26 at 15:09

            Why does this simple query result in a "division by zero" Error?

            ...

            ANSWER

            Answered 2022-Jan-26 at 14:26

            See the documentation:

            […] a CASE cannot prevent evaluation of an aggregate expression contained within it, because aggregate expressions are computed before other expressions in a SELECT list or HAVING clause are considered. For example, the following query can cause a division-by-zero error despite seemingly having protected against it:

            Source https://stackoverflow.com/questions/70863743

            QUESTION

            The pool returned by pgxpool.Connect is nil or becomes nil quickly without error
            Asked 2021-Dec-23 at 17:31

            I have the following code for connecting to a Postgres database:

            ...

            ANSWER

            Answered 2021-Dec-21 at 21:47

            The issue is that when connecting in a docker-compose network, you have to connect to the hostname of the container, in this case db.

            You could also use the other container's IP but would take additional amount of work, it's simpler to just use the hostname.

            In other words, you have the wrong connection string, I got this as well when connecting to localhost

            Source https://stackoverflow.com/questions/70439214

            QUESTION

            How to find out gas fees paid for the latest transactions of a token on RSK?
            Asked 2021-Dec-01 at 02:23

            I want to query the Covalent database to find out the amount of gas paid out in the latest 100 rUSDT token transfer transactions on the RSK blockchain.

            In the following SQL query I am trying to join these two tables to find out the gas fees paid for each of the latest 100 transactions.

            ...

            ANSWER

            Answered 2021-Dec-01 at 02:23

            You need to put a date range on the query or else it will run for a very long time. There are a huge number of rUSDT Transfer event logs on RSK. Scanning the full table to find all of them, and joining these all in one go is the root cause that this query takes too long.

            To solve this, for each of the tables being joined, add a condition to the time-related fields (block_log_events.block_signed_at and block_transactions.signed_at), to limit it to a certain interval, say a month:

            Source https://stackoverflow.com/questions/70154241

            QUESTION

            Starting Django with docker unexpected character
            Asked 2021-Nov-26 at 13:35

            I'm trying to start up this Project on my Mac https://github.com/realsuayip/django-sozluk It works on my Windows machine, but I got this Error on my Mac:

            unexpected character "." in variable name near "127.0.0.1 192.168.2.253\nDJANGO_SETTINGS_MODULE=djdict.settings_prod\n\n\nSQL_ENGINE=django.db.backends.postgresql\nSQL_PORT=5432\nDATABASE=postgres\nSQL_HOST=db\n\nSQL_DATABASE=db_dictionary\nSQL_USER=db_dictionary_user\nSQL_PASSWORD=db_dictionary_password\n\n\nEMAIL_HOST=eh\nEMAIL_PORT=587\nEMAIL_HOST_USER=eh_usr\nEMAIL_HOST_PASSWORD=pw" furkan@MacBook-Air-von-Furkan gs %

            Any help would be much appreciated!

            ...

            ANSWER

            Answered 2021-Oct-11 at 12:31

            I had a similar problem with a docker container. It probably appears after a system update under my linux. I can't say anything about the reason, but try following:

            Quote the variable values in file ".env" of the Project, such as:

            Source https://stackoverflow.com/questions/69485319

            QUESTION

            Apache reverse proxy to Node - Connection refused: AH00957
            Asked 2021-Oct-26 at 23:58

            I am trying to get a brand new cloud based server working with a default version of 20.04 server ubuntu working with apache and node. The node server appears to be running without issues reporting 4006 port is open. However I believe my apache config is not. The request will hang for a very very long time. No errors are displayed in the node terminal. So the fault must lie in my apache config seeing as we are getting the below apache errors and no JS errors.

            Request error after some time ...

            ANSWER

            Answered 2021-Oct-20 at 23:51

            If you use a docker for your node server, then it might be set up incorrectly

            Source https://stackoverflow.com/questions/69609078

            QUESTION

            How do I run multiple sites on the same server using docker and nginx?
            Asked 2021-Oct-16 at 04:29

            I'm trying to run two sites on django on the same server under different ip, an error occurs that the port is busy, I fixed the ports, but the site does not start. Tell me where is the error please? Ip work, when I go to the second ip I get redirects to the first site. All settings were specified for the second site. At the end, I added the nginx setting of the first site

            This is the second docker-compose file and its settings. I would be very grateful for your help

            .env

            ...

            ANSWER

            Answered 2021-Sep-22 at 21:54

            If you're running two virtual servers with different IPs on the same machine, you'd want to specify the IP address in the listen directive:

            Source https://stackoverflow.com/questions/69178211

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install postgres

            You can install using 'npm i peegee' or download it from GitHub, npm.

            Support

            postgres has TypeScript support. You can pass a row list type for your queries in this way:.
            Find more information at:

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            Install
          • npm

            npm i postgres

          • CLONE
          • HTTPS

            https://github.com/porsager/postgres.git

          • CLI

            gh repo clone porsager/postgres

          • sshUrl

            git@github.com:porsager/postgres.git

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