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feat: add foreign key indexes (#17672)

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Jason Rasmussen 2025-04-17 14:41:06 -04:00 • committed by GitHub
parent 81ed54aa61
commit e275f2d8b3
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49 changed files with 382 additions and 285 deletions
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55
server/src/sql-tools/helpers.ts
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@ -1,7 +1,5 @@
import { createHash } from 'node:crypto';
import { ColumnValue } from 'src/sql-tools/from-code/decorators/column.decorator';
import { TriggerOptions } from 'src/sql-tools/from-code/decorators/trigger.decorator';
import { FunctionOptions } from 'src/sql-tools/from-code/register-function';
import {
Comparer,
DatabaseColumn,
@ -18,25 +16,6 @@ export const asSnakeCase = (name: string): string => name.replaceAll(/([a-z])([A
// match TypeORM
export const asKey = (prefix: string, tableName: string, values: string[]) =>
(prefix + sha1(`${tableName}_${values.toSorted().join('_')}`)).slice(0, 30);
export const asPrimaryKeyConstraintName = (table: string, columns: string[]) => asKey('PK_', table, columns);
export const asForeignKeyConstraintName = (table: string, columns: string[]) => asKey('FK_', table, columns);
export const asTriggerName = (table: string, trigger: TriggerOptions) =>
asKey('TR_', table, [...trigger.actions, trigger.scope, trigger.timing, trigger.functionName]);
export const asRelationKeyConstraintName = (table: string, columns: string[]) => asKey('REL_', table, columns);
export const asUniqueConstraintName = (table: string, columns: string[]) => asKey('UQ_', table, columns);
export const asCheckConstraintName = (table: string, expression: string) => asKey('CHK_', table, [expression]);
export const asIndexName = (table: string, columns: string[] | undefined, where: string | undefined) => {
const items: string[] = [];
for (const columnName of columns ?? []) {
items.push(columnName);
}
if (where) {
items.push(where);
}
return asKey('IDX_', table, items);
};
export const asOptions = <T extends { name?: string }>(options: string | T): T => {
if (typeof options === 'string') {
@ -46,40 +25,6 @@ export const asOptions = <T extends { name?: string }>(options: string | T): T =
return options;
};
export const asFunctionExpression = (options: FunctionOptions) => {
const name = options.name;
const sql: string[] = [
`CREATE OR REPLACE FUNCTION ${name}(${(options.arguments || []).join(', ')})`,
`RETURNS ${options.returnType}`,
];
const flags = [
options.parallel ? `PARALLEL ${options.parallel.toUpperCase()}` : undefined,
options.strict ? 'STRICT' : undefined,
options.behavior ? options.behavior.toUpperCase() : undefined,
`LANGUAGE ${options.language ?? 'SQL'}`,
].filter((x) => x !== undefined);
if (flags.length > 0) {
sql.push(flags.join(' '));
}
if ('return' in options) {
sql.push(` RETURN ${options.return}`);
}
if ('body' in options) {
sql.push(
//
`AS $$`,
' ' + options.body.trim(),
`$$;`,
);
}
return sql.join('\n ').trim();
};
export const sha1 = (value: string) => createHash('sha1').update(value).digest('hex');
export const hasMask = (input: number, mask: number) => (input & mask) === mask;