diff --git a/workspace/create/00-core-tables.sql b/workspace/create/00-core-tables.sql
index 5f4bba3502145400195fb4a391b0e2953c5baa29..a8fdae6fc3b93db9b731a2118ec07676e02c79a2 100644
--- a/workspace/create/00-core-tables.sql
+++ b/workspace/create/00-core-tables.sql
@@ -90,3 +90,19 @@ CREATE TABLE form_owner (
     id_form INTEGER
 );
 
+CREATE TABLE tables (
+    id SERIAL PRIMARY KEY,
+    table_id INTEGER,
+    row INTEGER,
+    column_t INTEGER,
+    value TEXT,
+    enabled BOOLEAN DEFAULT true,
+    CONSTRAINT table_id_row_col UNIQUE (table_id, row, column_t)
+);
+
+/* CREATE SEQUENCE input_table_table_id_seq; */
+CREATE TABLE input_table (
+    table_id SERIAL PRIMARY KEY,
+    input_id INTEGER
+);
+/* ALTER SEQUENCE input_table_table_id_seq OWNED BY input_table.table_id; */
diff --git a/workspace/fixture/input_operation.csv b/workspace/fixture/input_operation.csv
index 53d4bebf7c28205333a8eec7a8b1706ec254abbf..822a058f7db4457a8fda04d918e7d21a3be9dd24 100644
--- a/workspace/fixture/input_operation.csv
+++ b/workspace/fixture/input_operation.csv
@@ -2,4 +2,5 @@ id;name
 0;ADD
 1;REMOVE
 2;SWAP
-3;REENABLED
\ No newline at end of file
+3;REENABLED
+4;TABLE
\ No newline at end of file