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Описание
Will you start learning SQL in Oracle?
Did you forget the statements many times?
Do you no longer remember the syntax and the result of an statement?
Developed to easily learn SQL Programming (T-SQL) for Oracle
. . . . . . . . . . . . . . . . . . . . .
This App acts as a reference for the PL-SQL language
Validate SQL code through Augmented Reality (Text Recognition - possibility to take a picture of the code on your PC)
. . . . . . . . . . . . . . . . . . . . .
Learn DML & DDL statements with description, syntax, notes and examples
For each statement is presented:
Detailed description of the statement/command purpose
Syntax of the statement with the various options
Two examples executed from a real table (Automobile Table)
FEATURE 1 - SQL VALIDATOR
__________________________________
This application provides a validator that intends to check if a DML or DDL statement is syntactically correct. This feature is fantastic for those who are starting to learn the SQL language.
Functionalities:
1.1) Capture SQL code directly from the PC monitor (and directly from SQL Server, Oracle, MySQL or Access query window)
1.2) Write an SQL statement directly in the application
2) Step-by-step validation with clear error indication (with suggestions and automatic corrections)
Note:
Select and Create statement is not yet available for Validation. Likewise, sub-queries, expressions and column and table names using spaces are not yet evaluated.
We are working on this feature which will be available in a future release.
Statements available:
- INSERT
- UPDATE
- DELETE
- ALTER (Database, Table or Indexes)
- DROP (Database, Table or Constraints)
FEATURE 2 – SQL REFERENCE
__________________________________
1. GENERAL
1.1 - Comments
1.2 - Data Types
2. (DML) Data Manipulation Language
2.1 – SELECT
- Columns, Multi-Column, All Columns
- Expressions, Functions, Alias
- Top, Distinct, Order By
- Where
- Relational, Math & String Operators
- Wildcards
- Group By, Having, Aggregate Functions
- Union, Intersect, Except (Any & All)
- Subqueries
- Joins (Inner, Full, Right, Left)
- Select Into
2.2 - INSERT
- With Columns names
- Without Column names
- Rules
- Insert Into ... Select
2.3 - DELETE
- Delete All Rows
- Delete ... Where
- Rules
- Referencial Integrity
2.4 - UPDATE
- Update All Rows
- Update ... Where
- Rules
3. (DDL) DATA DEFINITION LANGUAGE
3.1 - CREATE
- Create Database
- Create Table
- Create Index
- Auto-Increment
- Constraints (PK, FK, CK, DF, UQ, NN, IX)
3.2 - ALTER
- Alter Columns
- Add Constraints
- Drop Constrains
3.3 - DROP
- Drop Table
- Drop Database
- Drop Index
3.4 - TUNCATE
- Delete Versus Truncate
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Did you forget the statements many times?
Do you no longer remember the syntax and the result of an statement?
Developed to easily learn SQL Programming (T-SQL) for Oracle
. . . . . . . . . . . . . . . . . . . . .
This App acts as a reference for the PL-SQL language
Validate SQL code through Augmented Reality (Text Recognition - possibility to take a picture of the code on your PC)
. . . . . . . . . . . . . . . . . . . . .
Learn DML & DDL statements with description, syntax, notes and examples
For each statement is presented:
Detailed description of the statement/command purpose
Syntax of the statement with the various options
Two examples executed from a real table (Automobile Table)
FEATURE 1 - SQL VALIDATOR
__________________________________
This application provides a validator that intends to check if a DML or DDL statement is syntactically correct. This feature is fantastic for those who are starting to learn the SQL language.
Functionalities:
1.1) Capture SQL code directly from the PC monitor (and directly from SQL Server, Oracle, MySQL or Access query window)
1.2) Write an SQL statement directly in the application
2) Step-by-step validation with clear error indication (with suggestions and automatic corrections)
Note:
Select and Create statement is not yet available for Validation. Likewise, sub-queries, expressions and column and table names using spaces are not yet evaluated.
We are working on this feature which will be available in a future release.
Statements available:
- INSERT
- UPDATE
- DELETE
- ALTER (Database, Table or Indexes)
- DROP (Database, Table or Constraints)
FEATURE 2 – SQL REFERENCE
__________________________________
1. GENERAL
1.1 - Comments
1.2 - Data Types
2. (DML) Data Manipulation Language
2.1 – SELECT
- Columns, Multi-Column, All Columns
- Expressions, Functions, Alias
- Top, Distinct, Order By
- Where
- Relational, Math & String Operators
- Wildcards
- Group By, Having, Aggregate Functions
- Union, Intersect, Except (Any & All)
- Subqueries
- Joins (Inner, Full, Right, Left)
- Select Into
2.2 - INSERT
- With Columns names
- Without Column names
- Rules
- Insert Into ... Select
2.3 - DELETE
- Delete All Rows
- Delete ... Where
- Rules
- Referencial Integrity
2.4 - UPDATE
- Update All Rows
- Update ... Where
- Rules
3. (DDL) DATA DEFINITION LANGUAGE
3.1 - CREATE
- Create Database
- Create Table
- Create Index
- Auto-Increment
- Constraints (PK, FK, CK, DF, UQ, NN, IX)
3.2 - ALTER
- Alter Columns
- Add Constraints
- Drop Constrains
3.3 - DROP
- Drop Table
- Drop Database
- Drop Index
3.4 - TUNCATE
- Delete Versus Truncate
Скриншоты
Learn & Validate SQL Частые Вопросы
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Информация о приложении
- Категория
- Education
- Разработчик
- Paulo Narra
- Языки
- English
- Последнее обновление
- 1.3 (3 года назад )
- Выпущено
- Mar 24, 2020 (4 года назад )
- Также доступно в
- Португалия, Япония, Италия, Республика Корея, Кувейт, Казахстан, Ливан, Малайзия, Норвегия, Новая Зеландия, Перу, Филиппины, Пакистан, Польша, Румыния, Россия, Саудовская Аравия, Швеция, Сингапур, Таиланд, Турция, Тайвань, Украина, Соединенные Штаты, Вьетнам, Южно-Африканская Республика, Дания, Аргентина, Австрия, Австралия, Бельгия, Бразилия, Беларусь, Канада, Швейцария, Чили, Колумбия, Германия, ОАЭ, Алжир, Египет, Финляндия, Франция, Великобритания, Греция, Гонконг (САР), Венгрия, Индонезия, Ирландия, Израиль, Индия, Азербайджан
- Обновлено
- 2 месяца назад
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