Convert INSERT Statements Without CREATE TABLE
Extract CSV from INSERT INTO statements that include explicit column lists but no CREATE TABLE definition. The tool reads column names directly from the INSERT syntax.
Detailed Explanation
When You Only Have INSERT Statements
Not every SQL dump includes CREATE TABLE definitions. Sometimes you only have INSERT INTO statements — perhaps exported from a migration tool, copied from application logs, or extracted from a backup script. The SQL to CSV tool handles this seamlessly.
Example SQL
INSERT INTO products (id, name, price, category) VALUES
(1, 'Laptop', 999.99, 'Electronics'),
(2, 'Desk Chair', 249.50, 'Furniture'),
(3, 'Headphones', 79.99, 'Electronics');
Generated CSV
id,name,price,category
1,Laptop,999.99,Electronics
2,Desk Chair,249.50,Furniture
3,Headphones,79.99,Electronics
Column Name Resolution
When no CREATE TABLE is present, the tool reads column names from the parenthesized list after the table name in the INSERT INTO statement:
INSERT INTO products (id, name, price, category) VALUES ...
↑ column names extracted here
If neither CREATE TABLE nor an explicit column list is provided, the tool generates placeholder names (column_1, column_2, etc.) based on the number of values in the first row tuple.
Benefits
- Works with partial SQL dumps that omit schema definitions
- Preserves the column ordering from the
INSERTstatement - Handles quoted and unquoted identifiers in the column list
Use Case
Working with SQL snippets from application logs, chat messages, or documentation where only the INSERT statements are available — no full schema export.