postgresql -移花宫 -武林禁地，闲人禁止入内

Udemy - Python Database Course SQLite, PostgreSQL, MySQL,SQLAlchemy (12.2023)

13 - HCM using PostgreSQL/104 - Project Solution PostgreSQL Implementation.mp4 154.6 MB
12 - PostgreSQL in Python/102 - Create Stored Procedure in PostgreSQL and Call it using Python.mp4 142.9 MB
4 - SQLite in Python/51 - WHERE Filter Data in SQLite.mp4 122.6 MB
4 - SQLite in Python/48 - Insert INTO Adding Data to a Table in SQLite.mp4 117.2 MB
2 - A Comprehensive Python Starter Kit/18 - Random Module.mp4 116.5 MB
5 - Real Project Password Manager using SQLite/59 - Step 4 Connecting Backend with Frontend.mp4 111.5 MB
12 - PostgreSQL in Python/99 - Insert and Select Data using SQL Statements.mp4 110.6 MB
10 - MySQL in Python/83 - Creating Database and Tables in MySQL.mp4 96.4 MB
2 - A Comprehensive Python Starter Kit/17 - Math Module.mp4 92.3 MB
2 - A Comprehensive Python Starter Kit/25 - List and Iterations.mp4 87.4 MB
6 - SQL Alchemy Core/63 - Retrieve Data from SQLite using SQLAlchemy.mp4 86.9 MB
10 - MySQL in Python/80 - Installing MySQL on Mac.mp4 84.9 MB
2 - A Comprehensive Python Starter Kit/34 - String Methods.mp4 84.3 MB
9 - Password Manager using SQLAlchemy ORM/78 - Develop Backend Using SQLAlchemy ORM.mp4 82.6 MB
10 - MySQL in Python/85 - MySQL Database Operations using Python.mp4 78.7 MB
10 - MySQL in Python/88 - MySQL Challenge.mp4 75.5 MB
12 - PostgreSQL in Python/98 - Create a PostgreSQL Database.mp4 75.5 MB
4 - SQLite in Python/49 - Insert data from CSV to SQLite.mp4 74.3 MB
2 - A Comprehensive Python Starter Kit/13 - Multiple IF Statements.mp4 73.9 MB
10 - MySQL in Python/86 - Pythonic Application SQLAlchemy ORM MySQL.mp4 70.3 MB

[磁力链接] 添加时间:2025-10-29 大小:4.5 GB 最近下载:2025-11-03 热度:25

DEV-DB. Основы БД для программистов (PostgreSQL)

Лекция 3/Проектирование БД.mp4 571.1 MB
Лекция 1/Введение в БД.mp4 416.4 MB
Лекция 5/Транзакции.mp4 304.0 MB
Лекция 1/лекция_Написание простых запросов.mp4 293.8 MB
Лекция 2/Сортировка и фильтрация записей.mp4 258.7 MB
Лекция 2/Использование подзапросов.mp4 258.3 MB
Лекция 5/Модификация данных.mp4 258.2 MB
Лекция 4/Ограничения целостности.mp4 250.3 MB
Лекция 1/Практическое занятие/Лекция 2-3. Использование встроенных функций.mp4 224.3 MB
Лекция 1/Базовые типы данных.mp4 211.6 MB
Лекция 4/Создание БД.mp4 203.6 MB
Лекция 3/Практика 3.mp4 198.6 MB
Лекция 2/Запросы с группировкой.mp4 155.0 MB
Лекция 2/Запросы к нескольким таблицам.mp4 152.2 MB
Лекция 3/Нормализвция.mp4 128.2 MB
Лекция 4/Создание таблиц БД.mp4 94.3 MB
Лекция 4/Создание представлений.mp4 83.6 MB
Лекция 2/Использование операторов наборов записей.mp4 62.1 MB
Рекомендуемая литература/2005-К.Дж.Дейт. Введение в системы БД_8izdanie (1).pdf 35.4 MB
Лекция 4/Управление схемами.mp4 23.3 MB

[磁力链接] 添加时间:2025-10-11 大小:4.2 GB 最近下载:2025-10-17 热度:8

[ WebToolTip.com ] Udemy - Complete PostgreSQL And PostGIS Course

~Get Your Files Here !/1 - PostgreSQL components/3 - Introduction to Tables in PostgreSQL.mp4 360.5 MB
~Get Your Files Here !/1 - PostgreSQL components/1 - Creating Databases in PostgreSQL.mp4 332.3 MB
~Get Your Files Here !/3 - Functions/12 - String Function.mp4 219.0 MB
~Get Your Files Here !/1 - PostgreSQL components/2 - Understanding Schemas in PostgreSQL.mp4 184.6 MB
~Get Your Files Here !/2 - Postgresql datatypes/6 - Text Data.mp4 155.7 MB
~Get Your Files Here !/2 - Postgresql datatypes/11 - JSON field.mp4 120.0 MB
~Get Your Files Here !/2 - Postgresql datatypes/5 - Numeric data.mp4 101.1 MB
~Get Your Files Here !/1 - PostgreSQL components/4 - Introduction to Views in PostgreSQL.mp4 90.7 MB
~Get Your Files Here !/2 - Postgresql datatypes/7 - Date and Time.mp4 77.4 MB
~Get Your Files Here !/2 - Postgresql datatypes/8 - Boolean data.mp4 68.5 MB
~Get Your Files Here !/2 - Postgresql datatypes/10 - UUID Unique Identifier.mp4 45.8 MB
~Get Your Files Here !/2 - Postgresql datatypes/9 - Enumerated Types.mp4 36.7 MB
Get Bonus Downloads Here.url 180 Bytes
~Get Your Files Here !/1 - PostgreSQL components/3 - Description.txt 117 Bytes
~Get Your Files Here !/1 - PostgreSQL components/2 - Read more.txt 116 Bytes
~Get Your Files Here !/1 - PostgreSQL components/4 - Read more.txt 116 Bytes
~Get Your Files Here !/2 - Postgresql datatypes/7 - Read more.txt 99 Bytes
~Get Your Files Here !/2 - Postgresql datatypes/8 - Read more.txt 97 Bytes
~Get Your Files Here !/2 - Postgresql datatypes/5 - Read more.txt 96 Bytes
~Get Your Files Here !/2 - Postgresql datatypes/9 - Read more.txt 96 Bytes

[磁力链接] 添加时间:2025-10-08 大小:1.8 GB 最近下载:2025-11-05 热度:88

Udemy - PostgreSQL Mastery - Learning SQL doesn't need to be boring (8.2025)

1 - Module 1 Database Fundamentals/2 -Lesson 2 Deep Dive into Relational Databases.mp4 724.5 MB
3 - Module 3 SQL Foundation/21 -Lesson 29 DQL - SQL Subqueries.mp4 567.2 MB
3 - Module 3 SQL Foundation/16 -Lesson 24 DQL - Data Type Operations (Strings, Numbers and Temporal Types).mp4 556.8 MB
3 - Module 3 SQL Foundation/12 -Lesson 20 DML - Data Modification (UPDATE and MERGE).mp4 504.0 MB
3 - Module 3 SQL Foundation/19 -Lesson 27 DQL - Understanding Table Joins.mp4 466.2 MB
3 - Module 3 SQL Foundation/9 -Lesson 17 DDL - Table Management.mp4 452.2 MB
3 - Module 3 SQL Foundation/18 -Lesson 26 DQL - Basic Data Aggregation.mp4 448.7 MB
3 - Module 3 SQL Foundation/20 -Lesson 28 DQL - Set Operations.mp4 440.0 MB
3 - Module 3 SQL Foundation/13 -Lesson 21 DML - Data Removal (DELETE and TRUNCATE).mp4 401.5 MB
3 - Module 3 SQL Foundation/11 -Lesson 19 DML - Data Insertion.mp4 368.9 MB
3 - Module 3 SQL Foundation/14 -Lesson 22 DQL - Querying Basics.mp4 367.9 MB
1 - Module 1 Database Fundamentals/3 -Lesson 3 Introduction to PostgreSQL.mp4 366.3 MB
3 - Module 3 SQL Foundation/5 -Lesson 13 DDL - Basic Database Object Creation.mp4 365.5 MB
3 - Module 3 SQL Foundation/10 -Lesson 18 DDL - Constraint, Sequence and Index Management.mp4 365.4 MB
3 - Module 3 SQL Foundation/17 -Lesson 25 DQL - Data Type Operations (Null Handling and Type Conversions).mp4 360.8 MB
3 - Module 3 SQL Foundation/6 -Lesson 14 DDL - Table Creation.mp4 350.4 MB
3 - Module 3 SQL Foundation/8 -Lesson 16 DDL - Basic Database Object Management.mp4 338.9 MB
3 - Module 3 SQL Foundation/3 -Lesson 12 Data Types - Part II - Numeric and Text Types.mp4 308.1 MB
3 - Module 3 SQL Foundation/7 -Lesson 15 DDL - Sequence, Key and Index Creation.mp4 307.3 MB
3 - Module 3 SQL Foundation/15 -Lesson 23 DQL - Querying Special Features.mp4 293.1 MB

[磁力链接] 添加时间:2025-10-04 大小:9.4 GB 最近下载:2025-11-03 热度:132

[ WebToolTip.com ] Joining Data and using Triggers in PostgreSQL

~Get Your Files Here !/4 - Using Triggers/4 -Creating your first trigger part 3.mp4 87.3 MB
~Get Your Files Here !/3 - Joining Data/2 -Joining data with Natural Join.mp4 77.4 MB
~Get Your Files Here !/3 - Joining Data/5 -Joining Data with Left Join.mp4 66.0 MB
~Get Your Files Here !/3 - Joining Data/4 -Joining Data with Inner Join.mp4 65.9 MB
~Get Your Files Here !/3 - Joining Data/6 -Joining Data with Full Outer Join.mp4 58.6 MB
~Get Your Files Here !/4 - Using Triggers/2 -Creating your first trigger part 1.mp4 58.4 MB
~Get Your Files Here !/1 - Setting up PostgreSQL Database Environment/13 -Populating a Table.mp4 54.5 MB
~Get Your Files Here !/1 - Setting up PostgreSQL Database Environment/11 -Load sample database.mp4 53.9 MB
~Get Your Files Here !/4 - Using Triggers/3 -Creating your first trigger part 2.mp4 53.1 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/9 -Using INSERT statement.mp4 52.5 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/6 -Using Subquery.mp4 51.1 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/4 -Using CREATE Table statement.mp4 45.7 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/3 -Creating a Table using PG4ADMIN.mp4 44.6 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/7 -Using UPDATE statement.mp4 44.3 MB
~Get Your Files Here !/1 - Setting up PostgreSQL Database Environment/14 -Query a Table.mp4 42.1 MB
~Get Your Files Here !/3 - Joining Data/3 -Joining Data with Cross Join.mp4 41.7 MB
~Get Your Files Here !/1 - Setting up PostgreSQL Database Environment/12 -Creating a new table.mp4 40.7 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/8 -Using DELETE statement.mp4 31.2 MB
~Get Your Files Here !/1 - Setting up PostgreSQL Database Environment/6 -Download PostgreSQL.mp4 30.6 MB
~Get Your Files Here !/5 - Performing Basic CRUD Operations/2 -Creating a database using PG4ADMIN.mp4 29.8 MB

[磁力链接] 添加时间:2025-10-03 大小:1.4 GB 最近下载:2025-11-04 热度:52

Udemy - PostgreSQL Bootcamp Go From Beginner to Advanced, 60+hours (10.2023)

29. Using regular expressions for text patterns/5. SUBSTRING with regular expressions.mp4 205.0 MB
28. Window Functions/15. Understanding window frames.mp4 193.8 MB
44. Managing PostgreSQL security/9. Row Level Security.mp4 177.4 MB
20. PostgreSQL Schemas/5. Schema search path.mp4 162.6 MB
30. Powerful text searches in PostgreSQL/3. Using tsquery with operators.mp4 157.3 MB
33. Functions with SQL language/9. Function using parameters Part 3.mp4 139.1 MB
31. Table Partitions/6. Partition by List.mp4 136.7 MB
23. Indexes and Performance Optimization/30. Expression Index.mp4 125.7 MB
48. Extended PostgreSQL/1. Create a custom index method.mp4 125.0 MB
16. Using DATETIME functions/22. date_part function.mp4 124.8 MB
27. Grouping sets/2. Subtotals on group sets.mp4 120.0 MB
27. Grouping sets/4. Using GROUPING with ROLLUP.mp4 117.8 MB
31. Table Partitions/5. Partition by Range.mp4 107.5 MB
23. Indexes and Performance Optimization/27. Using organized vs random data.mp4 104.2 MB
23. Indexes and Performance Optimization/32. Invalidating an index.mp4 103.6 MB
28. Window Functions/2. Analyze Global Trades Data.mp4 101.3 MB
37. Using Cursors/10. Using a parametric cursor via function.mp4 96.5 MB
06. Filtering Data/9. Using Logical operators.mp4 94.6 MB
38. Creating Crosstab Reports/11. Dynamic pivot table columns.mp4 94.5 MB
46. PostgreSQL Internals/7. internal - view system administration functions.mp4 93.6 MB

[磁力链接] 添加时间:2025-09-24 大小:21.1 GB 最近下载:2025-11-04 热度:280

Udemy - SQL and PostgreSQL for Beginners Become a SQL Expert (7.2025)

10. SQL & PostgreSQL String Functions/8. Solution 1 String Functions.mp4 206.3 MB
04. SQL & PostgreSQL Data Manipulation Language/2. Inserting Data into a Table.mp4 146.6 MB
08. SQL & PostgreSQL Joining Tables/13. Joining More Than Two Tables.mp4 103.1 MB
06. SQL & PostgreSQL Aggregate Functions and Grouping Data/9. Grouping Data.mp4 98.5 MB
08. SQL & PostgreSQL Joining Tables/16. Union.mp4 88.5 MB
08. SQL & PostgreSQL Joining Tables/3. Inner Joins Part 1.mp4 85.0 MB
12. SQL & PostgreSQL Window Functions/3. Basic Window Functions.mp4 83.8 MB
10. SQL & PostgreSQL String Functions/10. Replace Function.mp4 81.1 MB
12. SQL & PostgreSQL Window Functions/13. LAG Function.mp4 75.3 MB
08. SQL & PostgreSQL Joining Tables/15. Solution 3 Joins.mp4 74.1 MB
02. Introduction to Databases, SQL and PostgreSQL/3. Installing PostgreSQL for Mac.mp4 71.6 MB
05. SQL & PostgreSQL Retrieving Data from a Table - Select Queries/19. Setting a Column Name Alias.mp4 68.4 MB
02. Introduction to Databases, SQL and PostgreSQL/4. Installing PostgreSQL for Windows.mp4 67.8 MB
04. SQL & PostgreSQL Data Manipulation Language/5. Inserting Data into Our Movie Data Database.mp4 67.6 MB
04. SQL & PostgreSQL Data Manipulation Language/7. Solution Data Manipulation Language.mp4 67.5 MB
05. SQL & PostgreSQL Retrieving Data from a Table - Select Queries/4. Logical Operators.mp4 66.8 MB
05. SQL & PostgreSQL Retrieving Data from a Table - Select Queries/13. Limiting the Number of Results.mp4 66.6 MB
05. SQL & PostgreSQL Retrieving Data from a Table - Select Queries/9. Between.mp4 65.1 MB
10. SQL & PostgreSQL String Functions/11. Split Part Function.mp4 62.0 MB
12. SQL & PostgreSQL Window Functions/7. Solution 1 Window Functions.mp4 61.5 MB

[磁力链接] 添加时间:2025-09-02 大小:4.7 GB 最近下载:2025-11-05 热度:138

Udemy - 4-in-1 bundle MySQL, PostgreSQL, Microsoft SQL & Oracle SQL (5.2025)

07. Fundamental SQL statements/48. ALTER Part 2 in PostgreSQL.mp4 81.7 MB
13. Selection commands Ordering/2. ORDER BY in PostgreSQL.mp4 75.0 MB
22. String Functions/23. String Functions in MS SQL.mp4 73.6 MB
06. Installing Oracle SQL/1. Installing and Setting up Oracle SQL.mp4 71.8 MB
25. Data type conversion/5. Data Type conversion in MySQL.mp4 66.9 MB
03. Setting up PostgreSQL and PGAdmin/1. Installing PostgreSQL and pgAdmin in your System.mp4 65.7 MB
25. Data type conversion/6. Data Type conversion in MS SQL.mp4 63.4 MB
08. Restore and Back-up in PostgreSQL/1. Restore and Back-up.mp4 56.9 MB
07. Fundamental SQL statements/7. INSERT in PostgreSQL.mp4 53.9 MB
26. PATTERN (STRING) MATCHING/7. Pattern matching in Oracle SQL.mp4 53.8 MB
12. Selection commands Filteing/10. LIKE in PostgreSQL.mp4 52.1 MB
16. Group By Commands/1. GROUP BY in PostgreSQL.mp4 50.5 MB
19. Subqueries/9. Subqueries in Oracle SQL.mp4 48.6 MB
26. PATTERN (STRING) MATCHING/5. Pattern matching in MySQL.mp4 48.5 MB
22. String Functions/21. String Functions Part 1 in MySQL.mp4 47.9 MB
24. Date-Time Functions/6. Date-Time Functions in MS SQL.mp4 46.5 MB
15. Aggregate Commands/1. COUNT in PostgreSQL.mp4 46.0 MB
18. JOINS/21. Left, Right & Full Outer Join in Oracle SQL.mp4 45.4 MB
07. Fundamental SQL statements/50. ALTER in MS SQL.mp4 44.0 MB
22. String Functions/10. TRIM, LTRIM, RTRIM in PostgreSQL.mp4 43.1 MB

[磁力链接] 添加时间:2025-08-25 大小:4.0 GB 最近下载:2025-11-03 热度:126

universidad-python-django-flask-postgresql-y-mas-40hrs

Universidad Python - Django, Flask, Postgresql y más! +40hrs - Udemy.ia.mp4 281.5 MB
Universidad Python - Django, Flask, Postgresql y más! +40hrs - Udemy.mp4 281.5 MB
universidad-python-django-flask-postgresql-y-mas-40hrs_meta.sqlite 11.3 kB
universidad-python-django-flask-postgresql-y-mas-40hrs_meta.xml 690 Bytes

[磁力链接] 添加时间:2025-08-22 大小:563.0 MB 最近下载:2025-08-22 热度:3

Udemy - SQL and PostgreSQL The Complete Developer's Guide (7.2024)

22 - Understanding the Internals of PostgreSQL/006 Heap File Layout.mp4 354.8 MB
23 - A Look at Indexes for Performance/010 Behind the Scenes of Indexes.mp4 249.9 MB
31 - Managing Database Design with Schema Migrations/001 A Story on Migrations.mp4 92.9 MB
04 - Relating Records with Joins/011 Four Kinds of Joins.mp4 78.8 MB
09 - Assembling Queries with SubQueries/027 Probably Too Much About Correlated Subqueries.mp4 70.1 MB
27 - Recursive Common Table Expressions/005 Walking Through Recursion.mp4 69.2 MB
25 - Advanced Query Tuning/001 Developing an Intuitive Understanding of Cost.mp4 67.7 MB
32 - Schema vs Data Migrations/009 Transaction Locks.mp4 65.7 MB
18 - How to Build a 'Hashtag' System/001 Designing a Hashtag System.mp4 63.5 MB
25 - Advanced Query Tuning/003 A Touch More on Costs.mp4 58.0 MB
17 - How to Build a 'Mention' System/001 Additional Features Around Posts.mp4 56.7 MB
24 - Basic Query Tuning/004 Solving an Explain Mystery.mp4 51.4 MB
32 - Schema vs Data Migrations/002 Dangers Around Data Migrations.mp4 46.5 MB
17 - How to Build a 'Mention' System/003 Photo Mentions vs Caption Mentions.mp4 46.4 MB
23 - A Look at Indexes for Performance/003 How an Index Works.mp4 45.3 MB
17 - How to Build a 'Mention' System/004 Considerations on Photo Tags vs Caption Tags.mp4 45.0 MB
30 - Handling Concurrency and Reversibility with Transactions/003 Opening and Closing Transactions.mp4 44.2 MB
03 - Working with Tables/009 Understanding Foreign Keys.mp4 43.6 MB
36 - Fast Parallel Testing/013 Programmatic Schema Creation.mp4 43.2 MB
32 - Schema vs Data Migrations/005 A Small Web Server.mp4 42.6 MB

[磁力链接] 添加时间:2025-08-17 大小:5.4 GB 最近下载:2025-11-04 热度:626

Udemy - Complete PostgreSQL course! Updated v2025! 40+hours (5.2025)

16 - Backup and Restore/5 -Backup and Restore with pgBackRest.mp4 288.4 MB
27 - Monitoring/2 -Log analysis with pgbadger.mp4 243.4 MB
25 - HA com Citus Patroni e HAProxy/4 -Configuring the patroni server.mp4 227.4 MB
18 - Backup and Restore with Barman/5 -Performing the restoration.mp4 227.3 MB
23 - Load Balance with HAProxy and Patroni/5 -Configuring the patroni server.mp4 204.0 MB
27 - Monitoring/3 -Monitoring with Prometheus and Grafana.mp4 202.2 MB
23 - Load Balance with HAProxy and Patroni/7 -Setting up HA Zabbix.mp4 197.5 MB
27 - Monitoring/5 -Monitoring PostgreSQL security with Wazuh.mp4 193.0 MB
28 - Audit/3 -Monitoring with Graylog.mp4 185.7 MB
27 - Monitoring/1 -Monitoring PostgreSQL with Zabbix.mp4 180.3 MB
26 - Extensions/12 -Using TimescaleDB.mp4 176.3 MB
25 - HA com Citus Patroni e HAProxy/3 -Configuring the etcd server.mp4 164.2 MB
28 - Audit/1 -Configure Syslog and journald.mp4 164.1 MB
26 - Extensions/8 -PostgreSQL Anonymizer.mp4 162.8 MB
10 - Data types/10 -JSON.mp4 155.6 MB
16 - Backup and Restore/3 -Automated Backup on Linux.mp4 153.5 MB
28 - Audit/2 -Installing PG-Audit.mp4 153.4 MB
26 - Extensions/10 -Accessing a MySQL server with mysql_fdw.mp4 152.4 MB
17 - Backup and Restore with PITR/3 -Restoring WAL files.mp4 150.3 MB
23 - Load Balance with HAProxy and Patroni/3 -Configuring the etcd server.mp4 147.3 MB

[磁力链接] 添加时间:2025-08-15 大小:15.3 GB 最近下载:2025-11-03 热度:489

Udemy - The Complete Python PostgreSQL Course 2.0 (5.2025)

06. Building a Poll App & Advanced SQL/15. How to read the PostgreSQL documentation.mp4 137.3 MB
07. Working with dates and times/4. Changes needed in app.py.mp4 110.4 MB
04. A Movie Watchlist App with Python & SQL/12. Stage 2 watching movies.mp4 93.6 MB
02. A Full Python Refresher/31. Imports in Python.mp4 90.4 MB
07. Working with dates and times/1. How to separate our database entities into models.mp4 89.4 MB
02. A Full Python Refresher/25. Object-Oriented Programming in Python.mp4 88.4 MB
07. Working with dates and times/3. Changes needed in database.py.mp4 87.0 MB
06. Building a Poll App & Advanced SQL/12. SQL DISTINCT and DISTINCT ON.mp4 86.1 MB
04. A Movie Watchlist App with Python & SQL/20. Use JOINs to retrieve the movies a user has watched.mp4 77.2 MB
06. Building a Poll App & Advanced SQL/5. Nested queries getting the latest poll.mp4 77.0 MB
05. Introduction to PostgreSQL Migrating our App/4. psycopg2 vs psycopg2-binary.mp4 74.0 MB
02. A Full Python Refresher/27. @classmethod and @staticmethod.mp4 73.1 MB
02. A Full Python Refresher/33. Errors in Python.mp4 71.2 MB
06. Building a Poll App & Advanced SQL/7. GROUP BY and calculating vote percentages.mp4 68.6 MB
04. A Movie Watchlist App with Python & SQL/24. LIKE flexible searching.mp4 68.2 MB
04. A Movie Watchlist App with Python & SQL/8. Write our user menu and functions.mp4 66.8 MB
08. Python and Advanced PostgreSQL with psycopg2/3. Composite types and sets in functions.mp4 63.3 MB
06. Building a Poll App & Advanced SQL/14. SQL VIEW virtual tables.mp4 63.1 MB
07. Working with dates and times/13. Add the vote date to our polling app.mp4 61.7 MB
07. Working with dates and times/11. How to handle timezones with pytz.mp4 60.4 MB

[磁力链接] 添加时间:2025-08-13 大小:4.5 GB 最近下载:2025-11-04 热度:245

Udemy - SQL and PostgreSQL A Practical Course (3.2025)

5 - Data Definition Language (DDL)/8 -Modifying Existing Tables – ALTER TABLE.mp4 56.1 MB
2 - Quick Start with SQL Part I/5 -Adding data from Excel via pgAdmin.mp4 56.0 MB
1 - Introduction/5 -Installation and Brief Overview of pgAdmin.mp4 50.6 MB
5 - Data Definition Language (DDL)/7 -Foreign Key.mp4 48.8 MB
7 - Data Query Language (DQL)/3 -Joining Tables – JOIN.mp4 47.1 MB
2 - Quick Start with SQL Part I/7 -JOIN.mp4 45.3 MB
7 - Data Query Language (DQL)/11 -Common Table Expressions – WITH.mp4 41.7 MB
3 - Quick Start with SQL Part II/1 -Primary and Foreign Keys.mp4 38.9 MB
7 - Data Query Language (DQL)/5 -Grouping and Post-Filtering – GROUP BY and HAVING.mp4 34.8 MB
9 - Functions and Operators/5 -String Functions and Operators.mp4 34.5 MB
9 - Functions and Operators/6 -Date and Time Functions and Operators.mp4 32.9 MB
7 - Data Query Language (DQL)/6 -Window Functions.mp4 31.9 MB
2 - Quick Start with SQL Part I/6 -SELECT.mp4 31.2 MB
1 - Introduction/3 -Installing PostgreSQL on Windows.mp4 28.9 MB
3 - Quick Start with SQL Part II/3 -Transactions.mp4 28.2 MB
2 - Quick Start with SQL Part I/4 -INSERT.mp4 27.4 MB
9 - Functions and Operators/4 -Mathematical Functions and Operators.mp4 25.6 MB
2 - Quick Start with SQL Part I/8 -GROUP BY.mp4 23.9 MB
1 - Introduction/4 -Installing PostgreSQL on Mac.mp4 23.4 MB
7 - Data Query Language (DQL)/2 -FROM Clause.mp4 23.0 MB

[磁力链接] 添加时间:2025-08-06 大小:1.1 GB 最近下载:2025-11-04 热度:225

[ DevCourseWeb.com ] Udemy - Pandas and PostgreSQL Basic to Advanced

~Get Your Files Here !/2. Data Description/2. Importing the data.mp4 133.7 MB
~Get Your Files Here !/6. Dealing with wrong data/1. Wrong Data.mp4 99.5 MB
~Get Your Files Here !/17. WHERE, AND, OR, IN, BETWEEN/1. WHERE, AND, OR, IN, BETWEEN.mp4 84.9 MB
~Get Your Files Here !/5. Dealing with Empty cells/2. Empty cells.mp4 70.1 MB
~Get Your Files Here !/3. Creating a DataFrame/2. Creating a DataFrame.mp4 54.0 MB
~Get Your Files Here !/12. Insert data into a table/1. Insert data into a table.mp4 51.8 MB
~Get Your Files Here !/2. Data Description/1. Data Description.mp4 50.6 MB
~Get Your Files Here !/8. Dealing with duplicate data/1. Duplicates.mp4 50.0 MB
~Get Your Files Here !/16. Limit, alias, distinct/1. Limit, alias, distinct.mp4 49.9 MB
~Get Your Files Here !/7. Dealing with wrong data type/1. Wrong Datatype.mp4 47.6 MB
~Get Your Files Here !/18. Aggregate and Group by command/1. Aggregate and Group by command.mp4 47.3 MB
~Get Your Files Here !/11. Creating a table/1. Creating a table.mp4 45.8 MB
~Get Your Files Here !/15. Order by command/1. Order by command.mp4 37.8 MB
~Get Your Files Here !/13. Alter data in a table/1. Alter data in a table.mp4 28.5 MB
~Get Your Files Here !/1. Introduction/2. Tour.mp4 25.9 MB
~Get Your Files Here !/3. Creating a DataFrame/1. Series.mp4 22.5 MB
~Get Your Files Here !/1. Introduction/1. Introduction.mp4 21.0 MB
~Get Your Files Here !/4. Data Cleaning/1. Data Cleaning.mp4 20.9 MB
~Get Your Files Here !/5. Dealing with Empty cells/1. Mean Median Mode.mp4 16.8 MB
~Get Your Files Here !/9. Correlation/2. Correlation.mp4 15.3 MB

[磁力链接] 添加时间:2025-04-28 大小:1.0 GB 最近下载:2025-11-03 热度:128

[ WebToolTip.com ] Udemy - SQL and PostgreSQL - A Practical Course

~Get Your Files Here !/5 - Data Definition Language (DDL)/8 -Modifying Existing Tables – ALTER TABLE.mp4 56.1 MB
~Get Your Files Here !/2 - Quick Start with SQL Part I/5 -Adding data from Excel via pgAdmin.mp4 56.0 MB
~Get Your Files Here !/1 - Introduction/5 -Installation and Brief Overview of pgAdmin.mp4 50.6 MB
~Get Your Files Here !/5 - Data Definition Language (DDL)/7 -Foreign Key.mp4 48.8 MB
~Get Your Files Here !/7 - Data Query Language (DQL)/3 -Joining Tables – JOIN.mp4 47.1 MB
~Get Your Files Here !/2 - Quick Start with SQL Part I/7 -JOIN.mp4 45.3 MB
~Get Your Files Here !/7 - Data Query Language (DQL)/11 -Common Table Expressions – WITH.mp4 41.7 MB
~Get Your Files Here !/3 - Quick Start with SQL Part II/1 -Primary and Foreign Keys.mp4 38.9 MB
~Get Your Files Here !/7 - Data Query Language (DQL)/5 -Grouping and Post-Filtering – GROUP BY and HAVING.mp4 34.8 MB
~Get Your Files Here !/9 - Functions and Operators/5 -String Functions and Operators.mp4 34.5 MB
~Get Your Files Here !/9 - Functions and Operators/6 -Date and Time Functions and Operators.mp4 32.9 MB
~Get Your Files Here !/7 - Data Query Language (DQL)/6 -Window Functions.mp4 31.9 MB
~Get Your Files Here !/2 - Quick Start with SQL Part I/6 -SELECT.mp4 31.2 MB
~Get Your Files Here !/1 - Introduction/3 -Installing PostgreSQL on Windows.mp4 28.9 MB
~Get Your Files Here !/3 - Quick Start with SQL Part II/3 -Transactions.mp4 28.2 MB
~Get Your Files Here !/2 - Quick Start with SQL Part I/4 -INSERT.mp4 27.4 MB
~Get Your Files Here !/9 - Functions and Operators/4 -Mathematical Functions and Operators.mp4 25.6 MB
~Get Your Files Here !/2 - Quick Start with SQL Part I/8 -GROUP BY.mp4 23.9 MB
~Get Your Files Here !/1 - Introduction/4 -Installing PostgreSQL on Mac.mp4 23.4 MB
~Get Your Files Here !/7 - Data Query Language (DQL)/2 -FROM Clause.mp4 23.0 MB

[磁力链接] 添加时间:2025-04-11 大小:1.1 GB 最近下载:2025-11-05 热度:2337

[ DevCourseWeb.com ] Udemy - NumPy - Pandas - PostgreSQL Basic to Advanced for beginners

~Get Your Files Here !/11. Pandas - Data Description/2. Importing the data.mp4 133.6 MB
~Get Your Files Here !/15. Dealing with wrong data/1. Wrong Data.mp4 99.5 MB
~Get Your Files Here !/27. WHERE, AND, OR, IN, BETWEEN/1. WHERE, AND, OR, IN, BETWEEN.mp4 85.0 MB
~Get Your Files Here !/14. Dealing with Empty cells/2. Empty cells.mp4 70.1 MB
~Get Your Files Here !/4. AccessingChanging Specific Elements, Rows, Columns, etc/1. AccessingChanging Specific Elements.mp4 54.5 MB
~Get Your Files Here !/12. Creating a DataFrame/2. Creating a DataFrame.mp4 54.0 MB
~Get Your Files Here !/5. Initializing Different Arrays (1s, 0s, full, random, etc)/1. Initializing an Array.mp4 52.0 MB
~Get Your Files Here !/21. Insert data into a table/1. Insert data into a table.mp4 51.8 MB
~Get Your Files Here !/11. Pandas - Data Description/1. Data Description.mp4 50.6 MB
~Get Your Files Here !/17. Dealing with duplicate data/1. Duplicates.mp4 50.0 MB
~Get Your Files Here !/26. Limit, alias, distinct/1. Limit, alias, distinct.mp4 49.9 MB
~Get Your Files Here !/16. Dealing with wrong data type/1. Wrong Datatype.mp4 47.6 MB
~Get Your Files Here !/28. Aggregate and Group by command/1. Aggregate and Group by command.mp4 47.3 MB
~Get Your Files Here !/20. Creating a table/1. Creating a table.mp4 45.8 MB
~Get Your Files Here !/25. Order by command/1. Order by command.mp4 37.8 MB
~Get Your Files Here !/7. Linear Algebra and Statistics/1. Linear Algebra and Statistics.mp4 36.0 MB
~Get Your Files Here !/3. Basics of NumPy/2. NumPy Datatypes.mp4 30.9 MB
~Get Your Files Here !/1. Introduction/1. Introduction.mp4 29.5 MB
~Get Your Files Here !/22. Alter data in a table/1. Alter data in a table.mp4 28.5 MB
~Get Your Files Here !/6. Basic Mathematics (arithmetic, trigonometry, etc.)/1. Basic Mathematics.mp4 27.0 MB

[磁力链接] 添加时间:2025-03-22 大小:1.3 GB 最近下载:2025-10-11 热度:280

28.6M-BitTorrent-DHT-Dump-Magnetico-PostgreSQL

magnetico.sql.xz 11.5 GB
README 1.1 kB

[磁力链接] 添加时间:2025-03-21 大小:11.5 GB 最近下载:2025-11-03 热度:766

Linkedin - PostgreSQL Advanced Queries

[3] 2. Use Window Functions to Perform Calculations across Row Sets/[6] Return values at specific locations within a window.mp4 21.2 MB
[2] 1. Obtain Summary Statistics by Grouping Rows/[9] Solution Group statistics.mp4 20.1 MB
[2] 1. Obtain Summary Statistics by Grouping Rows/[1] Using GROUP BY to aggregate data rows.mp4 18.6 MB
[7] 6. Additional Querying Techniques for Common Problems/[3] Move rows within a result with LEAD and LAG.mp4 16.7 MB
[4] 3. Statistics Based on Sorted Data within Groups/[2] Calculate the first and third quartiles of a dataset.mp4 16.2 MB
[5] 4. Ranking Data with Windows and Hypothetical Sets/[1] Rank rows with a window function.mp4 16.1 MB
[5] 4. Ranking Data with Windows and Hypothetical Sets/[6] Solution Evaluate rankings within a dataset.mp4 15.9 MB
[4] 3. Statistics Based on Sorted Data within Groups/[6] Solution Retrieve statistics of a dataset with groups.mp4 15.7 MB
[6] 5. Define Output Values with Conditional Expressions/[1] Define values with CASE statements.mp4 15.6 MB
[4] 3. Statistics Based on Sorted Data within Groups/[1] Calculate the median value of a dataset.mp4 15.1 MB
[2] 1. Obtain Summary Statistics by Grouping Rows/[2] Obtain general-purpose aggregate statistics.mp4 14.2 MB
[2] 1. Obtain Summary Statistics by Grouping Rows/[4] Find the standard deviation and variance of a dataset.mp4 14.2 MB
[3] 2. Use Window Functions to Perform Calculations across Row Sets/[4] Ordering data within a partition.mp4 13.9 MB
[5] 4. Ranking Data with Windows and Hypothetical Sets/[3] View top performers with percentile ranks.mp4 13.7 MB
[2] 1. Obtain Summary Statistics by Grouping Rows/[7] Segmenting groups with aggregate filters.mp4 13.5 MB
[7] 6. Additional Querying Techniques for Common Problems/[7] Solution Calculations across rows.mp4 13.3 MB
[3] 2. Use Window Functions to Perform Calculations across Row Sets/[8] Solution Leverage window functions.mp4 13.1 MB
[3] 2. Use Window Functions to Perform Calculations across Row Sets/[5] Calculate a moving average with a sliding window.mp4 12.2 MB
[2] 1. Obtain Summary Statistics by Grouping Rows/[5] Include overall aggregates with ROLLUP.mp4 11.9 MB
[3] 2. Use Window Functions to Perform Calculations across Row Sets/[2] Partition rows within a window.mp4 11.6 MB

[磁力链接] 添加时间:2025-03-02 大小:449.3 MB 最近下载:2025-11-02 热度:2439

Mastering Postgres - The most comprehensive course on PostgreSQL Feb 2025

0118. Bootstrapping an email service provider with Jesse Hanley.mp4 1.1 GB
0117. Creating a Postgres platform with Monica Tudor from Xata io.mp4 1.1 GB
0116. Heroku s glory days Postgres vs the world with Craig Kerstiens.mp4 957.2 MB
code/code 762.3 MB
code/mp_demo_data/mp_demo_data 762.3 MB
0026. Identity.mp4 86.1 MB
0077. Window functions.mp4 79.7 MB
0106. Indexing JSON parts.mp4 59.5 MB
0110. Find related articles.mp4 58.0 MB
0105. Updating JSON.mp4 56.2 MB
0043. Primary key types.mp4 56.0 MB
0033. Ranges.mp4 55.1 MB
0098. JSON vs JSONB.mp4 55.0 MB
0094. Ranking.mp4 53.5 MB
0059. Scan nodes.mp4 53.3 MB
0107. GIN index.mp4 53.1 MB
0038. Foreign key constrai.mp4 51.5 MB
0021. Timezones.mp4 51.0 MB
0049. Covering indexes.mp4 49.4 MB
0069. Subquery elimination.mp4 48.9 MB

[磁力链接] 添加时间:2025-02-18 大小:8.1 GB 最近下载:2025-11-04 热度:6470

Mastering Postgres - The most comprehensive course on PostgreSQL (2025-2)

0118. Bootstrapping an email service provider with Jesse Hanley.mp4 1.1 GB
0117. Creating a Postgres platform with Monica Tudor from Xata io.mp4 1.1 GB
0116. Heroku s glory days Postgres vs the world with Craig Kerstiens.mp4 957.2 MB
code.zip 455.7 MB
0026. Identity.mp4 86.1 MB
0077. Window functions.mp4 79.7 MB
0106. Indexing JSON parts.mp4 59.5 MB
0110. Find related articles.mp4 58.0 MB
0105. Updating JSON.mp4 56.2 MB
0043. Primary key types.mp4 56.0 MB
0033. Ranges.mp4 55.1 MB
0098. JSON vs JSONB.mp4 55.0 MB
0094. Ranking.mp4 53.5 MB
0059. Scan nodes.mp4 53.3 MB
0107. GIN index.mp4 53.1 MB
0038. Foreign key constrai.mp4 51.5 MB
0021. Timezones.mp4 51.0 MB
0049. Covering indexes.mp4 49.4 MB
0069. Subquery elimination.mp4 48.9 MB
0019. Enums.mp4 48.3 MB

[磁力链接] 添加时间:2025-02-15 大小:7.1 GB 最近下载:2025-11-03 热度:7293