Fix: Large table causes sql error (cache cells)

Signed-off-by: Kostiantyn Miakshyn <molodchick@gmail.com>

Author: Koc

appinfo/info.xml

@@ -26,7 +26,7 @@ Share your tables and views with users and groups within your cloud.
 Have a good time and manage whatever you want.
 
 ]]></description>
-	<version>2.0.0-alpha.1</version>
+	<version>2.0.0-alpha.2</version>
 	<licence>agpl</licence>
 	<author mail="florian.steffens@nextcloud.com">Florian Steffens</author>
 	<namespace>Tables</namespace>
@@ -57,6 +57,7 @@ Have a good time and manage whatever you want.
 		<post-migration>
 			<step>OCA\Tables\Migration\NewDbStructureRepairStep</step>
 			<step>OCA\Tables\Migration\DbRowSleeveSequence</step>
+			<step>OCA\Tables\Migration\CacheSleeveCells</step>
 		</post-migration>
 	</repair-steps>
 	<commands>

lib/Db/ColumnMapper.php

@@ -91,7 +91,7 @@ public function findAll(array $id): array {
 
 	/**
 	 * @param integer $tableId
-	 * @return array
+	 * @return Column[]
 	 * @throws Exception
 	 */
 	public function findAllByTable(int $tableId): array {
@@ -116,7 +116,7 @@ public function findAllByTable(int $tableId): array {
 
 	/**
 	 * @param integer $tableID
-	 * @return array
+	 * @return int[]
 	 * @throws Exception
 	 */
 	public function findAllIdsByTable(int $tableID): array {