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2 | 2 | Includes SQL command generation functions, with a few for text matching (PostgreSQL). |
3 | 3 |
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4 | 4 | ```javascript |
5 | | -const sql = require('extra-sql'); |
| 5 | +const xsql = require('extra-sql'); |
6 | 6 |
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7 | | -sql.tableExists('food'); |
| 7 | +xsql.tableExists('food'); |
8 | 8 | // SELECT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name='food'); |
9 | 9 |
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10 | | -sql.setupTable('food', {code: 'TEXT', name: 'TEXT'}, |
| 10 | +xsql.setupTable('food', {code: 'TEXT', name: 'TEXT'}, |
11 | 11 | [{code: 'F1', name: 'Mango'}, {code: 'F2', name: 'Lychee'}]); |
12 | 12 | // CREATE TABLE IF NOT EXISTS "food" ("code" TEXT, "name" TEXT); |
13 | 13 | // INSERT INTO "food" ("code", "name") VALUES |
14 | 14 | // ('F1', 'Mango'), |
15 | 15 | // ('F2', 'Lychee'); |
16 | 16 |
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17 | | -sql.selectTsquery('columns', 'total fat'); |
| 17 | +xsql.selectTsquery('columns', 'total fat'); |
18 | 18 | // SELECT * FROM "columns" WHERE "tsvector" @@ plainto_tsquery('total fat'); |
19 | 19 |
|
20 | | -sql.matchTsquery('columns', ['total', 'fat']); |
| 20 | +xsql.matchTsquery('columns', ['total', 'fat']); |
21 | 21 | // SELECT *, '2'::INT AS "matchTsquery" FROM "columns" WHERE "tsvector" @@ plainto_tsquery('total fat') UNION ALL |
22 | | -// SELECT *, '1'::INT AS "matchTsquery" FROM "columns" WHERE "tsvector" @@ plainto_tsquery('total'); |
| 22 | +// SELECT *, '1'::INT AS "matchTsquery" FROM "columns" WHERE "tsvector" @@ plainto_tsquery('total'); |
23 | 23 | ``` |
24 | 24 |
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25 | 25 | ### reference |
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