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fix(Postgres Node): Upsert does not fetch columns when schema other then public (#6643)

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This commit is contained in:
Michael Kret
2023-07-12 13:26:46 +03:00
committed by GitHub
parent 05007d894e
commit aaa9ee3949
12 changed files with 42 additions and 40 deletions
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8
packages/nodes-base/nodes/Postgres/v2/helpers/utils.ts
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@@ -337,16 +337,18 @@ export async function getTableSchema(
return columns;
}
export async function uniqueColumns(db: PgpDatabase, table: string) {
export async function uniqueColumns(db: PgpDatabase, table: string, schema = 'public') {
// Using the modified query from https://wiki.postgresql.org/wiki/Retrieve_primary_key_columns
// `quote_ident` - properly quote and escape an identifier
// `::regclass` - cast a string to a regclass (internal type for object names)
const unique = await db.any(
`
SELECT DISTINCT a.attname
FROM pg_index i JOIN pg_attribute a ON a.attrelid = i.indrelid AND a.attnum = ANY(i.indkey)
WHERE i.indrelid = quote_ident($1)::regclass
WHERE i.indrelid = (quote_ident($1) || '.' || quote_ident($2))::regclass
AND (i.indisprimary OR i.indisunique);
`,
[table],
[schema, table],
);
return unique as IDataObject[];
}