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AlterRenameTypeConvertor Class — drizzle-orm Architecture

Architecture documentation for the AlterRenameTypeConvertor class in sqlgenerator.ts from the drizzle-orm codebase.

Class typescript DrizzleKit

Entity Profile

Dependency Diagram

graph TD
  35c137cc_5723_f12e_9b79_6c6f08c96e9d["AlterRenameTypeConvertor"]
  fe4174c7_3b9c_5b26_98a0_b2395ca21939["sqlgenerator.ts"]
  35c137cc_5723_f12e_9b79_6c6f08c96e9d -->|defined in| fe4174c7_3b9c_5b26_98a0_b2395ca21939
  01c1b229_0434_ea33_85f4_8af9cb4a651c["can()"]
  35c137cc_5723_f12e_9b79_6c6f08c96e9d -->|method| 01c1b229_0434_ea33_85f4_8af9cb4a651c
  ee226159_2823_46ff_4194_7ab154bb4cb8["convert()"]
  35c137cc_5723_f12e_9b79_6c6f08c96e9d -->|method| ee226159_2823_46ff_4194_7ab154bb4cb8

Relationship Graph

Source Code

drizzle-kit/src/sqlgenerator.ts lines 1448–1460

class AlterRenameTypeConvertor extends Convertor {
	can(statement: JsonStatement): boolean {
		return statement.type === 'rename_type_enum';
	}

	convert(st: JsonRenameEnumStatement) {
		const { nameTo, nameFrom, schema } = st;

		const enumNameWithSchema = schema ? `"${schema}"."${nameFrom}"` : `"${nameFrom}"`;

		return `ALTER TYPE ${enumNameWithSchema} RENAME TO "${nameTo}";`;
	}
}

Domain

Defined In

Source

Frequently Asked Questions

What is the AlterRenameTypeConvertor class?
AlterRenameTypeConvertor is a class in the drizzle-orm codebase, defined in drizzle-kit/src/sqlgenerator.ts.
Where is AlterRenameTypeConvertor defined?
AlterRenameTypeConvertor is defined in drizzle-kit/src/sqlgenerator.ts at line 1448.

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