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MysqlDialect doesn't work anymore in `0.19.2`

See original GitHub issue

Using MysqlDialect will throw when making the first connection

TypeError: Cannot read properties of undefined (reading 'getConnection')
 ❯ file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/dialect/mysql/mysql-driver.js:35:24
 ❯ MysqlDriver.#acquireConnection file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/dialect/mysql/mysql-driver.js:34:16
 ❯ MysqlDriver.acquireConnection file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/dialect/mysql/mysql-driver.js:19:60
 ❯ RuntimeDriver.acquireConnection file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/driver/runtime-driver.js:29:47
 ❯ async DefaultConnectionProvider.provideConnection file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/driver/default-connection-provider.js:8:28
 ❯ async DefaultQueryExecutor.executeQuery file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/query-executor/query-executor-base.js:32:16
 ❯ async SelectQueryBuilder.execute file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/query-builder/select-query-builder.js:565:24
 ❯ async SelectQueryBuilder.executeTakeFirst file:/Users/morse/Documents/GitHub/docs-from-notion/node_modules/.pnpm/kysely@0.19.2/node_modules/kysely/dist/esm/query-builder/select-query-builder.js:573:26˙

This is because the MysqlAdapter now expects a pool parameter i think but the typescript type didn’t change https://github.com/koskimas/kysely/blob/ba42803de18a274a8f569b80e159de231bd27ba5/src/dialect/mysql/mysql-driver.ts#L28-L30

Issue Analytics

State:
Created a year ago
Comments:7 (4 by maintainers)

Top GitHub Comments

1reaction

koskimascommented, May 17, 2022

@steida Like half of the issues and questions in discord are about things failing when bundling kysely. The API is slightly more complicated but now Kysely is completely dependency-free and platform agnostic.

1reaction

koskimascommented, May 17, 2022

https://github.com/koskimas/kysely/releases/tag/0.19.0