30076416950

Committed 24 Jul 2026 07:43AM UTC coverage: 80.268% (-0.1%) from 80.395%

Build # 30076416950

Build Type

Pull #1230

github

Committed by

web-flow

Commit Message

Merge 71d199328 into e845f9989

Pull Request Pull Request #1230: feat: Added separate Database application.

Coverage Stats

5862 of 7870 branches covered (74.49%)

Branch coverage included in aggregate %.

527 of 634 new or added lines in 22 files covered. (83.12%)

11235 of 13430 relevant lines covered (83.66%)

420.13 hits per line

Source File
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93.1

/src/internal/database/postgres/sql.ts

import { DatabaseStatement } from '../connection'

const POSTGRES_IDENTIFIER_PATTERN = /^[A-Za-z_][A-Za-z0-9_]*$/

export function quoteIdentifier(identifier: string): string {
  if (!POSTGRES_IDENTIFIER_PATTERN.test(identifier)) {
    throw new Error(`Invalid PostgreSQL identifier: ${identifier}`)
  }

  return `"${identifier}"`
}

export function quoteQualifiedIdentifier(tableName: string): string {
  const [schema, name, ...rest] = tableName.split('.')

  if (!schema || !name || rest.length > 0) {
    throw new Error(`Invalid PostgreSQL table name: ${tableName}`)
  }

  return `${quoteIdentifier(schema)}.${quoteIdentifier(name)}`
}

export function normalizeStatement(
  statement: string | DatabaseStatement,
  values?: unknown[]
): DatabaseStatement {
  if (typeof statement === 'string') {
    return { text: statement, values }
  }

  return statement
}

export function normalizeIsolationLevel(isolation?: string): string | undefined {
  switch (isolation?.toLowerCase()) {
    case 'read committed':
      return 'READ COMMITTED'
    case 'repeatable read':
      return 'REPEATABLE READ'
    case 'serializable':
      return 'SERIALIZABLE'
    default:
      return undefined
  }
}

1	import { DatabaseStatement } from '../connection'
2
3	const POSTGRES_IDENTIFIER_PATTERN = /^[A-Za-z_][A-Za-z0-9_]*$/	144✔
4
5	export function quoteIdentifier(identifier: string): string {
6	if (!POSTGRES_IDENTIFIER_PATTERN.test(identifier)) {	20,416✔
7	throw new Error(`Invalid PostgreSQL identifier: ${identifier}`)	3✔
8	}
9
10	return `"${identifier}"`	20,413✔
11	}
12
13	export function quoteQualifiedIdentifier(tableName: string): string {
14	const [schema, name, ...rest] = tableName.split('.')	24✔
15
16	if (!schema \|\| !name \|\| rest.length > 0) {	24✔
17	throw new Error(`Invalid PostgreSQL table name: ${tableName}`)	2✔
18	}
19
20	return `${quoteIdentifier(schema)}.${quoteIdentifier(name)}`	22✔
21	}
22
23	export function normalizeStatement(
24	statement: string \| DatabaseStatement,
25	values?: unknown[]
26	): DatabaseStatement {
27	if (typeof statement === 'string') {	19,287✔
28	return { text: statement, values }	8,167✔
29	}
30
31	return statement	11,120✔
32	}
33
34	export function normalizeIsolationLevel(isolation?: string): string \| undefined {
35	switch (isolation?.toLowerCase()) {	3,709!
36	case 'read committed':
NEW 37	return 'READ COMMITTED'	×
38	case 'repeatable read':
39	return 'REPEATABLE READ'	1✔
40	case 'serializable':
41	return 'SERIALIZABLE'	1✔
42	default:
43	return undefined	3,707✔
44	}
45	}

supabase / storage / 30076416950

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