23 lines
993 B
TypeScript
23 lines
993 B
TypeScript
import { ColumnNode } from './column-node.js';
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import { IdentifierNode } from './identifier-node.js';
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import type { OperationNode } from './operation-node.js';
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export interface UniqueConstraintNode extends OperationNode {
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readonly kind: 'UniqueConstraintNode';
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readonly columns: ReadonlyArray<ColumnNode>;
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readonly name?: IdentifierNode;
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readonly nullsNotDistinct?: boolean;
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readonly deferrable?: boolean;
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readonly initiallyDeferred?: boolean;
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}
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export type UniqueConstraintNodeProps = Omit<Partial<UniqueConstraintNode>, 'kind'>;
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type UniqueConstraintNodeFactory = Readonly<{
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is(node: OperationNode): node is UniqueConstraintNode;
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create(columns: string[], constraintName?: string, nullsNotDistinct?: boolean): Readonly<UniqueConstraintNode>;
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cloneWith(node: UniqueConstraintNode, props: UniqueConstraintNodeProps): Readonly<UniqueConstraintNode>;
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}>;
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/**
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* @internal
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*/
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export declare const UniqueConstraintNode: UniqueConstraintNodeFactory;
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export {};
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