Online SQL Compiler: FUNCTION

-- Change first word "SELECT" to "QLINE-SELECT"

SELECT  QLINE-SELECT

-- labels - first column

-- Axis X:

-- X - column name, axis: x1, x2, ..xn Value: Number

-- L - column name, axis: l Value: Text

-- T - column name, axis: t Value: UnixTime Number

-- Axis Y:

-- Y - column name, axis: y1, y2, ..yn Value: Number

-- Y - color line: y_cFF00FF (HEX6)

-- Option:

-- C - color point: c  Value: FF00FF (HEX6)

-- V - radius point: v  Value: Number

-- Example :

QLINE-SELECT example

-- Example :

QAREA-SELECT example

-- Example :

QBAR-SELECT example

-- Example :

QPIE-SELECT example

-- Example :

QBUBBLE-SELECT example

ADD Virtual Table (federated queries)
UPD Chart parser (multi-charts)
ADD Chart: Area, Bubble
07.2025
ADD Ai-Help
ADD Real-time error highlighting
ADD Export XLSX
05.2025
Update history
02.2025
SQLite add OpFS
01.2025

SQLite storage

→ "Create SQLite DB"
I recommend using the latest version of Chrome for OpFS
History storage

- clear old(30+ day) db history

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SqLite
- is a relational database management system contained in a C programming library.
http://sqlite.org/
1.5.0

Sql.js
SQLite compiled to JavaScript through Emscripten
https://github.com/sql-js/sql.js
10

MariaDB

https://mariadb.org
12

PostgreSQL

https://www.postgresql.org
2019

MS SQL Server Express

https://www.microsoft.com/en-us/sql-server/sql-server-editions-express
4.7.0

Font-Awesome
The iconic font and CSS toolkit
https://github.com/FortAwesome/Font-Awesome
5.62.0

CodeMirror
In-browser code editor
https://github.com/codemirror/CodeMirror/
Toastify

https://github.com/apvarun/toastify-js
Chart.js

https://github.com/chartjs/Chart.js
RGB-LAB
- comparing the difference between RGB colors
https://github.com/antimatter15/rgb-lab
2019.+

jetBrains
The company offers an extended family of integrated development environments IDE
https://www.jetbrains.com/

FUNCTION