Merge toolLocal processingSQL script concatenation

Merge SQL

Merge SQL files in order while preserving each script's original content.

Accepted files

SQL

Add at least two valid files. The first valid file sets the format for this merge batch.

Files to merge

Use Move up and Move down to choose output order.

+

Drop files here

Upload multiple SQL files, arrange them, then merge into one download.

No files added yet.

What this tool does

Merge SQL joins SQL script files into one in the order you choose, preserving each script's original content. It is the quick way to bundle migrations, seeds, or query files into a single script for review or execution, without rewriting anything.

How it works

Add your SQL files, set the order, and the tool joins them in your browser while keeping each script's text intact. The merged file downloads as merged.sql. Nothing is uploaded.

When to use Merge SQL

Bundling migration or seed scripts
Combining query files for review
Assembling a single script from many
Merging SQL without an upload