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PgDropIndexConvertor Class — drizzle-orm Architecture

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

Class typescript DrizzleKit

Entity Profile

Dependency Diagram

graph TD
  c23bf1de_ef8c_25c9_b421_544b5808cfe2["PgDropIndexConvertor"]
  fe4174c7_3b9c_5b26_98a0_b2395ca21939["sqlgenerator.ts"]
  c23bf1de_ef8c_25c9_b421_544b5808cfe2 -->|defined in| fe4174c7_3b9c_5b26_98a0_b2395ca21939
  44d81982_92bb_157d_a3a3_d4853b9df416["can()"]
  c23bf1de_ef8c_25c9_b421_544b5808cfe2 -->|method| 44d81982_92bb_157d_a3a3_d4853b9df416
  cf93b7bd_ac87_aced_5623_70555361933f["convert()"]
  c23bf1de_ef8c_25c9_b421_544b5808cfe2 -->|method| cf93b7bd_ac87_aced_5623_70555361933f

Relationship Graph

Source Code

drizzle-kit/src/sqlgenerator.ts lines 3631–3644

class PgDropIndexConvertor extends Convertor {
	can(statement: JsonStatement, dialect: Dialect): boolean {
		return statement.type === 'drop_index' && dialect === 'postgresql';
	}

	convert(statement: JsonDropIndexStatement): string {
		const { schema } = statement;
		const { name } = PgSquasher.unsquashIdx(statement.data);

		const indexNameWithSchema = schema ? `"${schema}"."${name}"` : `"${name}"`;

		return `DROP INDEX ${indexNameWithSchema};`;
	}
}

Domain

Defined In

Source

Frequently Asked Questions

What is the PgDropIndexConvertor class?
PgDropIndexConvertor is a class in the drizzle-orm codebase, defined in drizzle-kit/src/sqlgenerator.ts.
Where is PgDropIndexConvertor defined?
PgDropIndexConvertor is defined in drizzle-kit/src/sqlgenerator.ts at line 3631.

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