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chinook

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This commit is contained in:
SheetJS 2023-05-28 22:52:54 -04:00
parent 727a67b152
commit 820cbdfada
9 changed files with 16075 additions and 117 deletions
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7
docz/docs/03-demos/01-frontend/08-bundler.md
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@ -373,6 +373,13 @@ node esb.node.js
</details>
:::note
Bundling raw data is supported using the `binary` loader. For more advanced
content workflows, [ViteJS](/docs/demos/static/vitejs) is the recommended tool.
:::
## Parcel
Parcel should play nice with SheetJS out of the box.

194
docz/docs/03-demos/07-data/01-websql.md
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@ -68,7 +68,7 @@ db.readTransaction(tx =>
:::note
This demo was last tested on 2023 April 30
This demo was last tested on 2023 May 28 in Chromium 113
:::
@ -122,21 +122,41 @@ The following example shows how to query for each table in an SQLite database,
query for the data for each table, add each non-empty table to a workbook, and
export as XLSX.
[The Northwind database is available in SQLite form](https://raw.githubusercontent.com/jpwhite3/northwind-SQLite3/master/dist/northwind.db).
The Chinook database is a MIT-licensed sample database. The original source code
repository `http://chinookdatabase.codeplex.com` is no longer available, so the
[raw SQL queries are mirrored here](pathname:///sqlite/chinook.sql).
:::note
This demo was last tested on 2023 February 26
This demo was last tested on 2023 May 28
:::
### NodeJS
The **`better-sqlite3`** module provides a very simple API for working with
SQLite databases. `Statement#all` runs a prepared statement and returns an array
of JS objects.
The `better-sqlite3` module provides an API for working with SQLite databases.
`Statement#all` runs a prepared statement and returns an array of objects:
0) [Download `northwind.db`](https://raw.githubusercontent.com/jpwhite3/northwind-SQLite3/master/dist/northwind.db).
```js
import Database from "better-sqlite3";
import * as XLSX from "xlsx";
/* open database */
var db = Database("chinook.db");
/* get data from the `Invoice` table */
var aoo = db.prepare("SELECT * FROM 'Invoice' LIMIT 100000").all();
/* create worksheet from the row objects */
var ws = XLSX.utils.json_to_sheet(aoo, {dense: true});
```
0) Build `chinook.db` from [the SQL statements](pathname:///sqlite/chinook.sql):
```bash
curl -LO https://docs.sheetjs.com/sqlite/chinook.sql
sqlite3 chinook.db ".read chinook.sql"
```
1) Install the dependencies:
@ -144,50 +164,38 @@ of JS objects.
npm i --save https://cdn.sheetjs.com/xlsx-${current}/xlsx-${current}.tgz better-sqlite3@8.1.0`}
</CodeBlock>
2) Save the following to `node.mjs`:
2) Download [`SheetJSQLiteNode.mjs`](pathname:///sqlite/SheetJSQLiteNode.mjs):
```js title="node.mjs"
/* Load SQLite3 connector library */
import Database from "better-sqlite3";
/* Load SheetJS library */
import * as XLSX from 'xlsx';
import * as fs from 'fs';
XLSX.set_fs(fs);
/* Initialize database */
var db = Database("northwind.db");
/* Create new workbook */
var wb = XLSX.utils.book_new();
/* Get list of table names */
var sql = db.prepare("SELECT name FROM sqlite_master WHERE type='table'");
var result = sql.all();
/* Loop across each name */
result.forEach(function(row) {
/* Get first 100K rows */
var aoo = db.prepare("SELECT * FROM '" + row.name + "' LIMIT 100000").all();
if(aoo.length > 0) {
/* Create Worksheet from the row objects */
var ws = XLSX.utils.json_to_sheet(aoo, {dense: true});
/* Add to Workbook */
XLSX.utils.book_append_sheet(wb, ws, row.name);
}
});
/* Write File */
XLSX.writeFile(wb, "node.xlsx");
```bash
curl -LO https://docs.sheetjs.com/sqlite/SheetJSQLiteNode.mjs
```
3) Run `node node.mjs` and open `node.xlsx`
3) Run `node SheetJSQLiteNode.mjs` and open `SheetJSQLiteNode.xlsx`
### Bun
Bun ships with a built-in high-performance module `bun:sqlite`.
Bun ships with a built-in high-performance module `bun:sqlite`:
0) [Download `northwind.db`](https://raw.githubusercontent.com/jpwhite3/northwind-SQLite3/master/dist/northwind.db).
```js
import { Database } from "bun:sqlite";
import * as XLSX from "xlsx";
/* open database */
var db = Database.open("chinook.db");
/* get data from the `Invoice` table */
var aoo = db.prepare("SELECT * FROM 'Invoice' LIMIT 100000").all();
/* create worksheet from the row objects */
var ws = XLSX.utils.json_to_sheet(aoo, {dense: true});
```
0) Build `chinook.db` from [the SQL statements](pathname:///sqlite/chinook.sql):
```bash
curl -LO https://docs.sheetjs.com/sqlite/chinook.sql
sqlite3 chinook.db ".read chinook.sql"
```
1) Install the dependencies:
@ -195,87 +203,45 @@ Bun ships with a built-in high-performance module `bun:sqlite`.
npm i --save https://cdn.sheetjs.com/xlsx-${current}/xlsx-${current}.tgz`}
</CodeBlock>
2) Save the following to `bun.mjs`:
2) Download [`SheetJSQLiteBun.mjs`](pathname:///sqlite/SheetJSQLiteBun.mjs):
```js title="bun.mjs"
/* Load SQLite3 connector library */
import { Database } from "bun:sqlite";
/* Load SheetJS library */
import * as XLSX from 'xlsx';
import * as fs from 'fs';
XLSX.set_fs(fs);
/* Initialize database */
var db = Database.open("northwind.db");
/* Create new workbook */
var wb = XLSX.utils.book_new();
/* Get list of table names */
var sql = db.prepare("SELECT name FROM sqlite_master WHERE type='table'");
var result = sql.all();
/* Loop across each name */
result.forEach(function(row) {
/* Get first 100K rows */
var aoo = db.prepare("SELECT * FROM '" + row.name + "' LIMIT 100000").all();
if(aoo.length > 0) {
/* Create Worksheet from the row objects */
var ws = XLSX.utils.json_to_sheet(aoo, {dense: true});
/* Add to Workbook */
XLSX.utils.book_append_sheet(wb, ws, row.name);
}
});
/* Write File */
XLSX.writeFile(wb, "bun.xlsx");
```bash
curl -LO https://docs.sheetjs.com/sqlite/SheetJSQLiteBun.mjs
```
3) Run `bun bun.mjs` and open `bun.xlsx`
3) Run `bun run SheetJSQLiteBun.mjs` and open `SheetJSQLiteBun.xlsx`
### Deno
Deno `sqlite` library returns raw arrays of arrays.
Deno `sqlite` library returns raw arrays of arrays:
0) [Download `northwind.db`](https://raw.githubusercontent.com/jpwhite3/northwind-SQLite3/master/dist/northwind.db).
1) Save the following to `deno.ts`:
<CodeBlock language="ts" title="deno.ts">{`\
/* Load SQLite3 connector library */
<CodeBlock language="ts">{`\
import { DB } from "https://deno.land/x/sqlite/mod.ts";
\n\
/* Load SheetJS library */
// @deno-types="https://cdn.sheetjs.com/xlsx-${current}/package/types/index.d.ts"
import * as XLSX from 'https://cdn.sheetjs.com/xlsx-${current}/package/xlsx.mjs';
import * as XLSX from "https://cdn.sheetjs.com/xlsx-${current}/package/xlsx.mjs";
\n\
/* Initialize database */
var db = new DB("northwind.db");
/* open database */
var db = new DB("chinook.db");
\n\
/* Create new workbook */
var wb = XLSX.utils.book_new();
/* get data from the \`Invoice\` table */
var aoa = db.prepareQuery("SELECT * FROM 'Invoice' LIMIT 100000").all();
\n\
/* Get list of table names */
var sql = db.prepareQuery("SELECT name FROM sqlite_master WHERE type='table'");
var result = sql.all();
/* Loop across each name */
result.forEach(function(row) {
/* Get first 100K rows */
var query = db.prepareQuery("SELECT * FROM '" + row[0] + "' LIMIT 100000")
var aoa = query.all();
if(aoa.length > 0) {
/* Create array of arrays */
var data = [query.columns().map(x => x.name)].concat(aoa);
/* Create Worksheet from the aoa */
var ws = XLSX.utils.aoa_to_sheet(data, {dense: true});
/* Add to Workbook */
XLSX.utils.book_append_sheet(wb, ws, row[0]);
}
});
\n\
/* Write File */
XLSX.writeFile(wb, "deno.xlsx");`}
/* create worksheet from the row objects */
var data = [query.columns().map(x => x.name)].concat(aoa);
var ws = XLSX.utils.aoa_to_sheet(data, {dense: true});`}
</CodeBlock>
2) Run `deno run --allow-read --allow-write deno.ts` and open `deno.xlsx`
0) Build `chinook.db` from [the SQL statements](pathname:///sqlite/chinook.sql):
```bash
curl -LO https://docs.sheetjs.com/sqlite/chinook.sql
sqlite3 chinook.db ".read chinook.sql"
```
1) Download [`SheetJSQLiteDeno.ts`](pathname:///sqlite/SheetJSQLiteDeno.ts):
```bash
curl -LO https://docs.sheetjs.com/sqlite/SheetJSQLiteDeno.ts
```
2) Run `deno run --allow-read --allow-write SheetJSQLiteDeno.ts` and open `SheetJSQLiteDeno.xlsx`

6
docz/docs/03-demos/12-engines/03_rhino.md
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@ -120,18 +120,18 @@ This string can be loaded into the JS engine and processed:
:::note
This demo was tested on 2023 February 14 using Rhino 1.7.14.
This demo was tested on 2023 May 28 using Rhino 1.7.14.
:::
0) Ensure Java is installed. Create a folder for the project, download the
[JAR](https://github.com/mozilla/rhino/releases/download/Rhino1_7_14_Release/rhino-1.7.14.jar)
[JAR](https://repo1.maven.org/maven2/org/mozilla/rhino/1.7.14/rhino-1.7.14.jar)
and rename to `rhino.jar`:
```bash
mkdir sheetjs-java
cd sheetjs-java
curl -L -o rhino.jar https://github.com/mozilla/rhino/releases/download/Rhino1_7_14_Release/rhino-1.7.14.jar
curl -L -o rhino.jar https://repo1.maven.org/maven2/org/mozilla/rhino/1.7.14/rhino-1.7.14.jar
```
1) Download the standalone script and the test file:

15
docz/docs/07-csf/07-features/01-formulae.md
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@ -497,6 +497,7 @@ CHISQ.INV
CHISQ.INV.RT
CHISQ.TEST
COMBINA
CONCAT
CONFIDENCE.NORM
CONFIDENCE.T
COT
@ -507,6 +508,7 @@ CSC
CSCH
DAYS
DECIMAL
ECMA.CEILING
ERF.PRECISE
ERFC.PRECISE
EXPON.DIST
@ -519,6 +521,11 @@ FIELDVALUE
FILTERXML
FLOOR.MATH
FLOOR.PRECISE
FORECAST.ETS
FORECAST.ETS.CONFINT
FORECAST.ETS.SEASONALITY
FORECAST.ETS.STAT
FORECAST.LINEAR
FORMULATEXT
GAMMA
GAMMA.DIST
@ -527,6 +534,7 @@ GAMMALN.PRECISE
GAUSS
HYPGEOM.DIST
IFNA
IFS
IMCOSH
IMCOT
IMCSC
@ -536,6 +544,7 @@ IMSECH
IMSINH
IMTAN
ISFORMULA
ISO.CEILING
ISOMITTED
ISOWEEKNUM
LAMBDA
@ -544,10 +553,13 @@ LOGNORM.DIST
LOGNORM.INV
MAKEARRAY
MAP
MAXIFS
MINIFS
MODE.MULT
MODE.SNGL
MUNIT
NEGBINOM.DIST
NETWORKDAYS.INTL
NORM.DIST
NORM.INV
NORM.S.DIST
@ -579,12 +591,14 @@ SKEW.P
SORTBY
STDEV.P
STDEV.S
SWITCH
T.DIST
T.DIST.2T
T.DIST.RT
T.INV
T.INV.2T
T.TEST
TEXTJOIN
UNICHAR
UNICODE
UNIQUE
@ -592,6 +606,7 @@ VAR.P
VAR.S
WEBSERVICE
WEIBULL.DIST
WORKDAY.INTL
XLOOKUP
XOR
Z.TEST

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docz/static/rhino/SheetJSRhino.zip
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32
docz/static/sqlite/SheetJSQLiteBun.mjs Normal file
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@ -0,0 +1,32 @@
/* Load SQLite3 connector library */
import { Database } from "bun:sqlite";
/* Load SheetJS library */
import * as XLSX from "xlsx";
import * as fs from "fs";
XLSX.set_fs(fs);
/* Initialize database */
var db = Database.open("chinook.db");
/* Create new workbook */
var wb = XLSX.utils.book_new();
/* Get list of table names */
var sql = db.prepare("SELECT name FROM sqlite_master WHERE type='table'");
var result = sql.all();
/* Loop across each name */
result.forEach(function(row) {
/* Get first 100K rows */
var aoo = db.prepare("SELECT * FROM '" + row.name + "' LIMIT 100000").all();
if(aoo.length > 0) {
/* Create Worksheet from the row objects */
var ws = XLSX.utils.json_to_sheet(aoo, {dense: true});
/* Add to Workbook */
XLSX.utils.book_append_sheet(wb, ws, row.name);
}
});
/* Write File */
XLSX.writeFile(wb, "SheetJSQLiteBun.xlsx");

33
docz/static/sqlite/SheetJSQLiteDeno.ts Normal file
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@ -0,0 +1,33 @@
/* Load SQLite3 connector library */
import { DB } from "https://deno.land/x/sqlite/mod.ts";
/* Load SheetJS library */
// @deno-types="https://cdn.sheetjs.com/xlsx-latest/package/types/index.d.ts"
import * as XLSX from "https://cdn.sheetjs.com/xlsx-latest/package/xlsx.mjs";
/* Initialize database */
var db = new DB("chinook.db");
/* Create new workbook */
var wb = XLSX.utils.book_new();
/* Get list of table names */
var sql = db.prepareQuery("SELECT name FROM sqlite_master WHERE type='table'");
var result = sql.all();
/* Loop across each name */
result.forEach(function(row) {
/* Get first 100K rows */
var query = db.prepareQuery("SELECT * FROM '" + row[0] + "' LIMIT 100000")
var aoa = query.all();
if(aoa.length > 0) {
/* Create array of arrays */
var data = [query.columns().map(x => x.name)].concat(aoa);
/* Create Worksheet from the aoa */
var ws = XLSX.utils.aoa_to_sheet(data, {dense: true});
/* Add to Workbook */
XLSX.utils.book_append_sheet(wb, ws, row[0]);
}
});
/* Write File */
XLSX.writeFile(wb, "SheetJSQLiteDeno.xlsx");

32
docz/static/sqlite/SheetJSQLiteNode.mjs Normal file
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@ -0,0 +1,32 @@
/* Load SQLite3 connector library */
import Database from "better-sqlite3";
/* Load SheetJS library */
import * as XLSX from "xlsx";
import * as fs from "fs";
XLSX.set_fs(fs);
/* Initialize database */
var db = Database("chinook.db");
/* Create new workbook */
var wb = XLSX.utils.book_new();
/* Get list of table names */
var sql = db.prepare("SELECT name FROM sqlite_master WHERE type='table'");
var result = sql.all();
/* Loop across each name */
result.forEach(function(row) {
/* Get first 100K rows */
var aoo = db.prepare("SELECT * FROM '" + row.name + "' LIMIT 100000").all();
if(aoo.length > 0) {
/* Create Worksheet from the row objects */
var ws = XLSX.utils.json_to_sheet(aoo, {dense: true});
/* Add to Workbook */
XLSX.utils.book_append_sheet(wb, ws, row.name);
}
});
/* Write File */
XLSX.writeFile(wb, "SheetJSQLiteNode.xlsx");

15873
docz/static/sqlite/chinook.sql Normal file
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