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MySqlTinyInt Class — drizzle-orm Architecture

Architecture documentation for the MySqlTinyInt class in tinyint.ts from the drizzle-orm codebase.

Class typescript DrizzleORM

Entity Profile

Dependency Diagram

graph TD
  cf8686ba_7563_bdfb_4dab_2bb3ad7d05d8["MySqlTinyInt"]
  e2933329_fbd5_9471_e054_a461e80d4c18["tinyint.ts"]
  cf8686ba_7563_bdfb_4dab_2bb3ad7d05d8 -->|defined in| e2933329_fbd5_9471_e054_a461e80d4c18
  b7a6c26a_7e47_b48b_4d7c_7b59fbbdd0f8["getSQLType()"]
  cf8686ba_7563_bdfb_4dab_2bb3ad7d05d8 -->|method| b7a6c26a_7e47_b48b_4d7c_7b59fbbdd0f8
  cb7db04f_9613_6fe8_4770_db60dbbc16f0["mapFromDriverValue()"]
  cf8686ba_7563_bdfb_4dab_2bb3ad7d05d8 -->|method| cb7db04f_9613_6fe8_4770_db60dbbc16f0

Relationship Graph

Source Code

drizzle-orm/src/mysql-core/columns/tinyint.ts lines 39–54

export class MySqlTinyInt<T extends ColumnBaseConfig<'number', 'MySqlTinyInt'>>
	extends MySqlColumnWithAutoIncrement<T, MySqlIntConfig>
{
	static override readonly [entityKind]: string = 'MySqlTinyInt';

	getSQLType(): string {
		return `tinyint${this.config.unsigned ? ' unsigned' : ''}`;
	}

	override mapFromDriverValue(value: number | string): number {
		if (typeof value === 'string') {
			return Number(value);
		}
		return value;
	}
}

Domain

Defined In

Source

Frequently Asked Questions

What is the MySqlTinyInt class?
MySqlTinyInt is a class in the drizzle-orm codebase, defined in drizzle-orm/src/mysql-core/columns/tinyint.ts.
Where is MySqlTinyInt defined?
MySqlTinyInt is defined in drizzle-orm/src/mysql-core/columns/tinyint.ts at line 39.

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