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Makes Postgres driver aware of new identity columns

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This commit is contained in:
Matt Hilliard 2020-08-11 16:20:43 -06:00
parent 82c2122bcf
commit ce78c37874
1 changed files with 4 additions and 2 deletions
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6
src/drivers/PostgresDriver.ts
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@ -73,7 +73,8 @@ export default class PostgresDriver extends AbstractDriver {
character_maximum_length: number;
numeric_precision: number;
numeric_scale: number;
isidentity: string;
isidentity: string; // SERIAL identity type
is_identity: string; // reccommended INDENTITY type for pg > 10
isunique: string;
enumvalues: string | null;
/* eslint-enable camelcase */
@ -82,6 +83,7 @@ export default class PostgresDriver extends AbstractDriver {
.query(`SELECT table_name,column_name,udt_name,column_default,is_nullable,
data_type,character_maximum_length,numeric_precision,numeric_scale,
case when column_default LIKE 'nextval%' then 'YES' else 'NO' end isidentity,
is_identity,
(SELECT count(*)
FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS tc
inner join INFORMATION_SCHEMA.CONSTRAINT_COLUMN_USAGE cu
@ -114,7 +116,7 @@ export default class PostgresDriver extends AbstractDriver {
if (resp.isunique === "1") options.unique = true;
const generated =
resp.isidentity === "YES" ? true : undefined;
resp.isidentity === "YES" || resp.is_identity === "YES" ? true : undefined;
const defaultValue = generated
? undefined
: PostgresDriver.ReturnDefaultValueFunction(