get method passing without any problem

server/src/tables_data/handlers/get_table_data.rs

@@ -66,11 +66,11 @@ pub async fn get_table_data(
     .await
     .map_err(|e| Status::internal(format!("Foreign key lookup error: {}", e)))?;
 
-    // 2. Build the list of foreign key column names
+    // 2. Build the list of foreign key column names using full table names
     let mut foreign_key_columns = Vec::new();
     for fk in fk_columns_query {
-        let base_name = fk.table_name.split_once('_').map_or(fk.table_name.as_str(), |(_, rest)| rest);
+        // Use the full table name, not a stripped version
-        foreign_key_columns.push(format!("{}_id", base_name));
+        foreign_key_columns.push(format!("{}_id", fk.table_name));
     }
 
     // 3. Prepare a complete list of all columns to select

server/tests/tables_data/handlers/get_table_data_test.rs

@@ -5,9 +5,24 @@ use common::proto::multieko2::tables_data::GetTableDataRequest;
 use crate::common::setup_test_db;
 use sqlx::{PgPool, Row};
 use tonic;
-use chrono::Utc;
+use chrono::{DateTime, Utc};
 use serde_json::json;
 use std::collections::HashMap;
+use futures::future::join_all;
+use rand::distr::Alphanumeric;
+use rand::Rng;
+use rust_decimal::Decimal;
+use rust_decimal_macros::dec;
+use server::table_definition::handlers::post_table_definition;
+use server::tables_data::handlers::post_table_data;
+use common::proto::multieko2::table_definition::{
+    PostTableDefinitionRequest, ColumnDefinition as TableColumnDefinition, TableLink
+};
+use common::proto::multieko2::tables_data::PostTableDataRequest;
+use prost_types::Value;
+use prost_types::value::Kind;
+use tokio::sync::mpsc;
+use server::indexer::IndexCommand;
 
 #[fixture]
 async fn pool() -> PgPool {
@@ -466,3 +481,5 @@ async fn test_get_invalid_column(
 
     cleanup_test_data(&pool, &schema_name, &table_name).await;
 }
+
+include!("get_table_data_test2.rs");