Want to convert Excel file to SQL file?
If you want to import Excel file to SQL Server, see this page: Excel to SQL Server.
If you want to import Excel file to SQLite, see this page: Excel to SQLite.
Try Withdata Data File Converter, a desktop Excel to SQL converter for Windows, MacOS, and Linux, Convert Excel to SQL, Easy and Fast.
- Can run in GUI mode, Step by Step, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Convert files locally and privately, avoid uploading large Excel file(s) to online services.
- Support Windows, Linux, and macOS.
Download Withdata DataFileConverter 
Convert Excel to SQL
Choose Excel file -> Set SQL file -> Convert Excel to SQL
“Start a New Convert” for “Excel to SQL”.
Select From “File” “Excel” To “File” “SQL”.
1. Open source Excel file.
Support large Excel file ( > 4GB ).
Source Excel file’s content is like this:
2. Config target SQL file.
3. Set rows options.
4. Convert Excel to SQL.
After converting, you can view the output SQL file.
More about Excel to SQL converter
Download Withdata DataFileConverter
See Video: Convert EXCEL file to SQL file without coding
See also:
- Merge multiple Excel files into one SQL
- Batch convert Excel files to SQL files
- Convert Excel to SQL Online for Free
EXCEL → SQL reference
Type mapping
| Value kind | in EXCEL | in SQL |
|---|---|---|
| Int | 1234 (a real numeric cell) | INT |
| Bigint | 9007199254740993 (exact only while the cell stays text) | BIGINT |
| Decimal | 1234.56 (numeric cell, format controls the displayed decimals) | DECIMAL(p,s) |
| Float | 1.234E+10 (numeric cell) | DOUBLE PRECISION |
| Text | text cell; leading zeros survive only if the column is text | VARCHAR(n) |
| Long text | text cell; wraps inside the cell rather than the row | TEXT / CLOB |
| Date | a serial number plus a date cell format | DATE |
| Datetime | a serial number plus a date-time cell format | TIMESTAMP |
| Binary | not representable as data | BLOB / BYTEA |
| Boolean | TRUE / FALSE (a real boolean cell) | BOOLEAN / SMALLINT |
| JSON | a text cell; the quotes are part of the value | JSON / TEXT |
Dialect differences
Both EXCEL and SQL are file formats, so what differs below is how each one chooses to represent a value.
| Property | in EXCEL | in SQL |
|---|---|---|
| identifiers | Not applicable; a cell holds exactly one value | Two competing conventions: single-quoted literals and diale... |
| dates | Stored as a serial number; only the cell format makes it lo... | Depends on the dialect: DATE literals, TO_DATE(), or plain ... |
| binary | Only as text or an embedded object, not as a data column | Dialect-specific: X-quoted literal, 0x hex, or decode() |
| separator | Cells, not delimiters | Statement terminators (;) |
| encoding | UTF-8 internally, declared in the package | No declaration |
| typing | Real cell types: text, number, date, boolean, error | Types belong to the target database, and they differ betwee... |
| shape | Multiple sheets, each a flat grid | Statements; a dump usually means CREATE TABLE plus INSERT rows |
| ceiling | 1,048,576 rows x 16,384 columns per sheet; 255 sheets per w... | No formal limit, but a single INSERT statement has to fit i... |
Do it online, free
Skip the manual work — convert Excel to SQL online, free (runs in your browser, nothing is uploaded). For large files or batch jobs, use the desktop apps.
