Import each sheet in an Excel file to a separate SQLite table

Want to import data from each sheet in an Excel file to a separate SQLite table?

Try Withdata FileToDB, a desktop Excel to SQLite converter for Windows, MacOS, and Linux, Convert Excel to SQLite, 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.
Import Excel to SQLite locally and privately, avoid uploading Excel file(s) to online services.
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Import data from each sheet in an Excel file to a separate SQLite table

import data from each sheet in an Excel file to a separate SQLite table - Choose SQLite and logon

Click “Wizard – 1 File To N Tables” at task dialog.

import data from each sheet in an Excel file to a separate SQLite table - task window

Select the “Excel” file type.

load each sheet in an Excel file to a separate SQLite table - select file type

then show the wizard.

1. Open Excel file, select worksheets.

import data from each sheet in an Excel file to a separate SQLite table - select worksheets

2. Show existing SQLite tables, choose “Import Type”.

import data from each sheet in an Excel file to a separate SQLite table - choose import type

3. Set SQLite tables.

import data from each sheet in an Excel file to a separate SQLite table - set tables

4. Show summary, set “Convert Rows”.

import data from each sheet in an Excel file to a separate SQLite table - summary

5. Import data from each sheet in an Excel file to a separate SQLite table.

import data from each sheet in an Excel file to a separate SQLite table - import data

View imported data in SQLite table

import data from each sheet in an Excel file to a separate SQLite table - view data

More about Excel to SQLite converter

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See Video: Import each worksheet in an Excel file to a separate SQLite table at one time

EXCEL → SQLite reference

Type mapping

Value kind	in EXCEL	in SQLite
Int	`1234 (a real numeric cell)`	`INTEGER`
Bigint	`9007199254740993 (exact only while the cell stays text)`	`INTEGER`
Decimal	`1234.56 (numeric cell, format controls the displayed decimals)`	`NUMERIC`
Float	`1.234E+10 (numeric cell)`	`REAL`
Text	`text cell; leading zeros survive only if the column is text`	`TEXT`
Long text	`text cell; wraps inside the cell rather than the row`	`TEXT`
Date	`a serial number plus a date cell format`	`TEXT`
Datetime	`a serial number plus a date-time cell format`	`TEXT`
Binary	`not representable as data`	`BLOB`
Boolean	`TRUE / FALSE (a real boolean cell)`	`INTEGER`
JSON	`a text cell; the quotes are part of the value`	`TEXT`

Dialect differences

EXCEL is a file format and SQLite is a database server, so the target has to be told the types the file never carried – the rows below are where the two sides diverge.

Property	in EXCEL	in SQLite
port	`—`	`(file-based)`
identifiers	`Not applicable; a cell holds exactly one value`	`"double quotes" or [brackets]`
row limit	`—`	`LIMIT n`
dates	`Stored as a serial number; only the cell format makes it lo...`	`TEXT (no date type)`
long text	`—`	`TEXT`
binary	`Only as text or an embedded object, not as a data column`	`BLOB`
separator	`Cells, not delimiters`	`—`
encoding	`UTF-8 internally, declared in the package`	`—`
typing	`Real cell types: text, number, date, boolean, error`	`—`
shape	`Multiple sheets, each a flat grid`	`Tables of rows and columns`
ceiling	`1,048,576 rows x 16,384 columns per sheet; 255 sheets per w...`	`—`

Command line

Side	Command
SQLite	`sqlite3 .dump`
SQLite (load)	`.import (sqlite3)`

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