fix(db-postgres): proper migrations table detection query (#7436)

denolfe · web-flow · commit b5b2bb1907ea · 2024-07-30T11:38:28.000-04:00
Fixes postgres sql query to detect migrations table.

`error: syntax error at or near "exists"`
diff --git a/packages/drizzle/src/utilities/migrationTableExists.ts b/packages/drizzle/src/utilities/migrationTableExists.ts
@@ -5,7 +5,7 @@ export const migrationTableExists = async (adapter: DrizzleAdapter): Promise<boo
 
   if (adapter.name === 'postgres') {
     const prependSchema = adapter.schemaName ? `"${adapter.schemaName}".` : ''
-    statement = `SELECT to_regclass('${prependSchema}"payload_migrations"') exists;`
+    statement = `SELECT to_regclass('${prependSchema}"payload_migrations"') AS exists;`
   }
 
   if (adapter.name === 'sqlite') {

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@ export const migrationTableExists = async (adapter: DrizzleAdapter): Promise<boo`
`5`	`5`
`6`	`6`	`if (adapter.name === 'postgres') {`
`7`	`7`	const prependSchema = adapter.schemaName ? `"${adapter.schemaName}".` : ''
`8`		- statement = `SELECT to_regclass('${prependSchema}"payload_migrations"') exists;`
	`8`	+ statement = `SELECT to_regclass('${prependSchema}"payload_migrations"') AS exists;`
`9`	`9`	`}`
`10`	`10`
`11`	`11`	`if (adapter.name === 'sqlite') {`