From 9967be5985317dbb50bb9ec18f4aa09e44b61291 Mon Sep 17 00:00:00 2001
From: exitxhu <59249127+exitxhu@users.noreply.github.com>
Date: Tue, 7 May 2024 17:48:52 +0330
Subject: [PATCH] fix GetColumns script (#1681)

fix this issue: https://github.com/PeerDB-io/peerdb/issues/1680
---
 flow/cmd/peer_data.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/flow/cmd/peer_data.go b/flow/cmd/peer_data.go
index ee514e2dfc..c88cb0c868 100644
--- a/flow/cmd/peer_data.go
+++ b/flow/cmd/peer_data.go
@@ -205,11 +205,13 @@ func (h *FlowRequestHandler) GetColumns(
 		pg_attribute
 	JOIN
 		pg_class ON pg_attribute.attrelid = pg_class.oid
+	JOIN
+		 pg_namespace on pg_class.relnamespace = pg_namespace.oid
 	LEFT JOIN
 		pg_constraint ON pg_attribute.attrelid = pg_constraint.conrelid
 		AND pg_attribute.attnum = ANY(pg_constraint.conkey)
 	WHERE
-		relnamespace::regnamespace::text = $1
+	pg_namespace.nspname = $1
 		AND
 		relname = $2
 		AND pg_attribute.attnum > 0