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Data & Dev Config • Zero-Server RAM Execution

Convert Lua Table to SQL Online - Free, Local & Instant

Instant Lua Table (.lua) to SQL (.sql) converter. 100% client-side processing in your browser RAM — zero file uploads, full privacy, drag & drop or paste raw text.

Lua Table → SQL ⇄ Swap (SQL → Lua Table)

Technical Comparison: Lua Table vs SQL

Data & Dev Config
Specification Lua Table (Source) SQL (Target)
Full Specification Lua / Roblox Luau Native Table Literal Structured Query Language (CREATE + INSERT statements)
File Extension & MIME .lua (text/x-lua) .sql (application/sql)
Data Typing Model Dynamic (1-based arrays, dictionary records, booleans, numbers, nil) Typed relational columns (INTEGER, REAL, BOOLEAN, VARCHAR, TEXT)
Structure & Hierarchy Nested associative/array tables { key = value } Relational table schema with batch INSERT tuples
Comments Support Supported (-- single line and --[[ block ]]) Supported (-- single line and /* block */)
Primary Ecosystem Roblox Studio ModuleScripts, Love2D, World of Warcraft addons, Neovim configs PostgreSQL, MySQL, SQLite, MariaDB, Supabase database seeding

Lua Table to SQL — Before & After Example

Before (Lua Table Input)
local data = {
  {
    id = 1,
    name = "Alice Johnson",
    email = "alice@example.com",
    role = "admin",
    active = true,
    score = 98.5,
    address = {
      city = "Berlin",
      country = "DE",
    },
  },
  {
    id = 2,
    name = "Bob Smith",
    email = "bob@example.com",
    role = "editor",
    active = false,
    score = 87,
    address = {
      city = "Austin",
      country = "US",
    },
  },
  {
    id = 3,
    name = "Chiara Rossi",
    email = "chiara@example.com",
    role = "viewer",
    active = true,
    score = 91.25,
    address = {
      city = "Milan",
      country = "IT",
    },
  },
}

return data
After (SQL Output)
CREATE TABLE my_table (
  id INTEGER,
  name VARCHAR(255),
  email VARCHAR(255),
  role VARCHAR(255),
  active BOOLEAN,
  score REAL,
  "address.city" VARCHAR(255),
  "address.country" VARCHAR(255)
);

INSERT INTO my_table (id, name, email, role, active, score, "address.city", "address.country") VALUES (1, 'Alice Johnson', 'alice@example.com', 'admin', TRUE, 98.5, 'Berlin', 'DE');
INSERT INTO my_table (id, name, email, role, active, score, "address.city", "address.country") VALUES (2, 'Bob Smith', 'bob@example.com', 'editor', FALSE, 87, 'Austin', 'US');
INSERT INTO my_table (id, name, email, role, active, score, "address.city", "address.country") VALUES (3, 'Chiara Rossi', 'chiara@example.com', 'viewer', TRUE, 91.25, 'Milan', 'IT');

Frequently Asked Questions: Lua Table to SQL

How do I convert Lua Table to SQL online without uploading sensitive files? ▾

Paste your Lua Table data or drag and drop a .lua file into the converter above. ZeroUpload parses Lua Table and serializes SQL 100% inside your browser RAM using local JavaScript—no bytes are ever sent to an external server.

How are nested objects or tabular columns mapped between Lua Table and SQL? ▾

When converting hierarchical structures (Nested associative/array tables { key = value }) and tabular or config formats (Relational table schema with batch INSERT tuples), our engine automatically flattens or unflattens dot-separated keys (such as address.city) and preserves numbers, booleans, arrays, and null values.

Is this Lua Table to SQL converter free for commercial and production config files? ▾

Yes. The tool is completely free, requires no account or API key, and works offline once loaded. Because execution happens in local memory, it is safe for proprietary Lua Table, database exports, and production secrets.

Can I convert SQL back to Lua Table? ▾

Yes! Click the "Swap (SQL → Lua Table)" button at the top of the workspace or use the reverse converter link at the bottom of this page for bidirectional conversion.