fix: this record exist issue for pg duplicate

packages/nocodb/src/modules/jobs/jobs/export-import/export.service.ts

@@ -78,15 +78,20 @@ export class ExportService {
           if (source.type === 'pg') {
             if (column.ai) {
               try {
+                const baseModel = await Model.getBaseModelSQL({
+                  id: model.id,
+                  viewId: null,
+                  dbDriver: await NcConnectionMgrv2.get(source),
+                });
                 const sqlClient = await NcConnectionMgrv2.getSqlClient(source);
-                const seq = await sqlClient.knex.raw(
+                const seq = await sqlClient.raw(
                   `SELECT pg_get_serial_sequence('??', ?) as seq;`,
-                  [model.table_name, column.column_name],
+                  [baseModel.getTnPath(model.table_name), column.column_name],
                 );
                 if (seq.rows.length > 0) {
                   const seqName = seq.rows[0].seq;
 
-                  const res = await sqlClient.knex.raw(
+                  const res = await sqlClient.raw(
                     `SELECT last_value as last FROM ${seqName};`,
                   );
 

packages/nocodb/src/modules/jobs/jobs/export-import/import.service.ts

@@ -158,10 +158,19 @@ export class ImportService {
         if (source.type === 'pg') {
           if (modelData.pgSerialLastVal) {
             if (col.ai) {
+              const baseModel = await Model.getBaseModelSQL({
+                id: table.id,
+                viewId: null,
+                dbDriver: await NcConnectionMgrv2.get(source),
+              });
               const sqlClient = await NcConnectionMgrv2.getSqlClient(source);
-              await sqlClient.knex.raw(
+              await sqlClient.raw(
                 `SELECT setval(pg_get_serial_sequence('??', ?), ?);`,
-                [table.table_name, col.column_name, modelData.pgSerialLastVal],
+                [
+                  baseModel.getTnPath(table.table_name),
+                  col.column_name,
+                  modelData.pgSerialLastVal,
+                ],
               );
             }
           }