From b5932feefae1c371c062db09e8424f2f08f2cada Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Fri, 3 Feb 2023 23:52:54 +0300
Subject: PostgresSearchService: limit search results in code to force query
 use GIN

---
 src/main/java/com/juick/service/PostgresSearchService.java | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

(limited to 'src/main/java/com/juick')

diff --git a/src/main/java/com/juick/service/PostgresSearchService.java b/src/main/java/com/juick/service/PostgresSearchService.java
index 2493a45e..79986670 100644
--- a/src/main/java/com/juick/service/PostgresSearchService.java
+++ b/src/main/java/com/juick/service/PostgresSearchService.java
@@ -30,6 +30,7 @@ import javax.sql.DataSource;
 import java.sql.SQLException;
 import java.util.Collections;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * Created by aalexeev on 11/18/16.
@@ -85,17 +86,13 @@ public class PostgresSearchService extends BaseJdbcService implements SearchServ
                 """
                                   ORDER BY
                 """
-                + (isOneWord ? "message_id DESC" : "ts_rank_cd(v, q) DESC, message_id DESC") +
-                """
-                                  LIMIT :limit OFFSET :offset
-                """;
+                + (isOneWord ? "message_id DESC" : "ts_rank_cd(v, q) DESC, message_id DESC");
         return getNamedParameterJdbcTemplate().queryForList(sql,
                 new MapSqlParameterSource()
                         .addValue("query", escapeQuery(searchString))
                         .addValue("user_id", userId)
-                        .addValue("filter", usersFilter)
-                        .addValue("limit", maxResult)
-                        .addValue("offset", offset), Integer.class);
+                        .addValue("filter", usersFilter), Integer.class).stream()
+                .skip(offset).limit(maxResult).collect(Collectors.toList());
     }
 
     @Override
-- 
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