diff --git a/src/fr/devinsy/sikevadb/SQLSikevaDB.java b/src/fr/devinsy/sikevadb/SQLSikevaDB.java
index f1db62e..bf8dbb0 100644
--- a/src/fr/devinsy/sikevadb/SQLSikevaDB.java
+++ b/src/fr/devinsy/sikevadb/SQLSikevaDB.java
@@ -108,7 +108,7 @@ public class SQLSikevaDB implements SikevaDB {
 				//
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("UPDATE elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY IS NULL");
+				statement = connection.prepareStatement("UPDATE sikevadb_elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY IS NULL");
 
 				statement.setTimestamp(1, toTimestamp(element.getArchiveDate()));
 				statement.setString(2, element.getKey());
@@ -147,7 +147,7 @@ public class SQLSikevaDB implements SikevaDB {
 					//
 					connection = getConnection();
 					connection.setAutoCommit(true);
-					statement = connection.prepareStatement("UPDATE elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY=?");
+					statement = connection.prepareStatement("UPDATE sikevadb_elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY=?");
 
 					statement.setTimestamp(1, toTimestamp(element.getArchiveDate()));
 					statement.setString(2, element.getKey());
@@ -175,7 +175,7 @@ public class SQLSikevaDB implements SikevaDB {
 			//
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("DELETE FROM elements WHERE ARCHIVE_DATE IS NOT NULL");
+			statement = connection.prepareStatement("DELETE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL");
 
 			statement.executeUpdate();
 
@@ -201,7 +201,7 @@ public class SQLSikevaDB implements SikevaDB {
 				//
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("DELETE FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND UNIX_TIMESTAMP(ARCHIVE_DATE)<?");
+				statement = connection.prepareStatement("DELETE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND UNIX_TIMESTAMP(ARCHIVE_DATE)<?");
 
 				statement.setLong(1, beforeDate.getMillis() / 1000);
 
@@ -243,7 +243,7 @@ public class SQLSikevaDB implements SikevaDB {
 			//
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("DELETE FROM elements");
+			statement = connection.prepareStatement("DELETE FROM sikevadb_elements");
 
 			statement.executeUpdate();
 
@@ -319,7 +319,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			statement = connection.createStatement();
-			resultSet = statement.executeQuery("SELECT count(*) FROM elements");
+			resultSet = statement.executeQuery("SELECT count(*) FROM sikevadb_elements");
 
 			resultSet.next();
 			result = resultSet.getLong(1);
@@ -345,7 +345,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT count(*) FROM elements WHERE TOPKEY=?");
+			statement = connection.prepareStatement("SELECT count(*) FROM sikevadb_elements WHERE TOPKEY=?");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -377,7 +377,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT count(*) FROM elements WHERE TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("SELECT count(*) FROM sikevadb_elements WHERE TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -408,7 +408,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection.createStatement();
-			resultSet = statement.executeQuery("SELECT count(*) FROM elements WHERE ARCHIVE_DATE IS NOT NULL");
+			resultSet = statement.executeQuery("SELECT count(*) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL");
 
 			resultSet.next();
 			result = resultSet.getLong(1);
@@ -434,7 +434,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT count(*) FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=?");
+			statement = connection.prepareStatement("SELECT count(*) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=?");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -466,7 +466,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT count(*) FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("SELECT count(*) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -499,7 +499,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection.createStatement();
-			resultSet = statement.executeQuery("SELECT count(*) FROM elements WHERE ARCHIVE_DATE IS NULL");
+			resultSet = statement.executeQuery("SELECT count(*) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL");
 
 			resultSet.next();
 			result = resultSet.getLong(1);
@@ -527,7 +527,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT count(*) FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=?");
+			statement = connection.prepareStatement("SELECT count(*) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=?");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -559,7 +559,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT count(*) FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("SELECT count(*) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -616,7 +616,7 @@ public class SQLSikevaDB implements SikevaDB {
 				System.out.println("============================== APRÈS");
 
 				statement = connection.createStatement();
-				statement.execute("delete from elements");
+				statement.execute("delete from sikevadb_elements");
 
 				System.out.println("============================== APRÈS2");
 			}
@@ -643,7 +643,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection
-					.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM elements WHERE TOPKEY=? ORDER BY ARCHIVE_DATE ASC");
+					.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM sikevadb_elements WHERE TOPKEY=? ORDER BY ARCHIVE_DATE ASC");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -693,7 +693,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection = getConnection();
 				connection.setAutoCommit(true);
 				statement = connection
-						.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM elements WHERE TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
+						.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM sikevadb_elements WHERE TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -740,7 +740,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT DISTINCT TOPKEY FROM elements ORDER BY CREATION_DATE ASC");
+			statement = connection.prepareStatement("SELECT DISTINCT TOPKEY FROM sikevadb_elements ORDER BY CREATION_DATE ASC");
 			resultSet = statement.executeQuery();
 
 			while (resultSet.next()) {
@@ -773,7 +773,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT DISTINCT SUBKEY FROM elements WHERE TOPKEY=? ORDER BY CREATION_DATE ASC");
+			statement = connection.prepareStatement("SELECT DISTINCT SUBKEY FROM sikevadb_elements WHERE TOPKEY=? ORDER BY CREATION_DATE ASC");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -807,7 +807,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT VALUE FROM elements WHERE TOPKEY=? ORDER BY ARCHIVE_DATE ASC");
+			statement = connection.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE TOPKEY=? ORDER BY ARCHIVE_DATE ASC");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -845,7 +845,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT VALUE FROM elements WHERE TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
+				statement = connection.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -881,7 +881,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT VALUE FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? ORDER BY CREATION_DATE");
+			statement = connection.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? ORDER BY CREATION_DATE");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -920,7 +920,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection = getConnection();
 				connection.setAutoCommit(true);
 				statement = connection
-						.prepareStatement("SELECT VALUE FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
+						.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -987,7 +987,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection
-					.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY IS NULL");
+					.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY IS NULL");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1041,7 +1041,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection = getConnection();
 				connection.setAutoCommit(true);
 				statement = connection
-						.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
+						.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -1094,7 +1094,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection
-					.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? ORDER BY CREATION_DATE ASC");
+					.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? ORDER BY CREATION_DATE ASC");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1144,7 +1144,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection = getConnection();
 				connection.setAutoCommit(true);
 				statement = connection
-						.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=? ORDER BY CREATION_DATE ASC");
+						.prepareStatement("SELECT TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=? ORDER BY CREATION_DATE ASC");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -1191,7 +1191,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT DISTINCT TOPKEY FROM elements WHERE ARCHIVE_DATE IS NULL");
+			statement = connection.prepareStatement("SELECT DISTINCT TOPKEY FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL");
 			resultSet = statement.executeQuery();
 
 			while (resultSet.next()) {
@@ -1233,7 +1233,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection
-					.prepareStatement("SELECT DISTINCT SUBKEY,CREATION_DATE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY IS NOT NULL ORDER BY CREATION_DATE ASC");
+					.prepareStatement("SELECT DISTINCT SUBKEY,CREATION_DATE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY IS NOT NULL ORDER BY CREATION_DATE ASC");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1269,7 +1269,7 @@ public class SQLSikevaDB implements SikevaDB {
 			//
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT VALUE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=?");
+			statement = connection.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=?");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1312,7 +1312,7 @@ public class SQLSikevaDB implements SikevaDB {
 				//
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT VALUE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -1357,7 +1357,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection
-					.prepareStatement("SELECT VALUE,CREATION_DATE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? ORDER BY CREATION_DATE ASC");
+					.prepareStatement("SELECT VALUE,CREATION_DATE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? ORDER BY CREATION_DATE ASC");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1396,7 +1396,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection = getConnection();
 				connection.setAutoCommit(true);
 				statement = connection
-						.prepareStatement("SELECT VALUE FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
+						.prepareStatement("SELECT VALUE FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=? ORDER BY ARCHIVE_DATE ASC");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -1429,7 +1429,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM elements");
+			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM sikevadb_elements");
 			resultSet = statement.executeQuery();
 
 			resultSet.next();
@@ -1457,7 +1457,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=?");
+			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=?");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1490,7 +1490,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT SUM(SIZE) FROM elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("SELECT SUM(SIZE) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NULL AND TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -1547,7 +1547,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM elements WHERE ARCHIVE_DATE IS NOT NULL");
+			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL");
 			resultSet = statement.executeQuery();
 
 			resultSet.next();
@@ -1575,7 +1575,7 @@ public class SQLSikevaDB implements SikevaDB {
 		try {
 			connection = getConnection();
 			connection.setAutoCommit(true);
-			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=?");
+			statement = connection.prepareStatement("SELECT SUM(SIZE) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=?");
 			statement.setString(1, key);
 			resultSet = statement.executeQuery();
 
@@ -1608,7 +1608,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("SELECT SUM(SIZE) FROM elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("SELECT SUM(SIZE) FROM sikevadb_elements WHERE ARCHIVE_DATE IS NOT NULL AND TOPKEY=? AND SUBKEY=?");
 				statement.setString(1, key);
 				statement.setString(2, subkey);
 				resultSet = statement.executeQuery();
@@ -1666,7 +1666,7 @@ public class SQLSikevaDB implements SikevaDB {
 			connection = getConnection();
 			connection.setAutoCommit(true);
 			statement = connection
-					.prepareStatement("INSERT INTO elements (TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
+					.prepareStatement("INSERT INTO sikevadb_elements (TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
 
 			statement.setString(1, element.getKey());
 			statement.setString(2, element.getSubkey());
@@ -1715,7 +1715,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection.setAutoCommit(false);
 
 				// Archive existing element.
-				statement = connection.prepareStatement("UPDATE elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY IS NULL");
+				statement = connection.prepareStatement("UPDATE sikevadb_elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY IS NULL");
 
 				statement.setTimestamp(1, toTimestamp(element.getEditionDate()));
 				statement.setString(2, element.getKey());
@@ -1726,7 +1726,7 @@ public class SQLSikevaDB implements SikevaDB {
 				// Insert new version of the element.
 				statement.clearParameters();
 				statement = connection
-						.prepareStatement("INSERT INTO elements (TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
+						.prepareStatement("INSERT INTO sikevadb_elements (TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
 
 				statement.setString(1, element.getKey());
 				statement.setString(2, element.getSubkey());
@@ -1784,7 +1784,7 @@ public class SQLSikevaDB implements SikevaDB {
 				connection.setAutoCommit(false);
 
 				// Archive existing element.
-				statement = connection.prepareStatement("UPDATE elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("UPDATE sikevadb_elements SET ARCHIVE_DATE=? WHERE TOPKEY=? AND SUBKEY=?");
 
 				statement.setTimestamp(1, toTimestamp(element.getEditionDate()));
 				statement.setString(2, element.getKey());
@@ -1796,7 +1796,7 @@ public class SQLSikevaDB implements SikevaDB {
 				// Insert new version of the element.
 				statement.clearParameters();
 				statement = connection
-						.prepareStatement("INSERT INTO elements (TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
+						.prepareStatement("INSERT INTO sikevadb_elements (TOPKEY,SUBKEY,VALUE,SIZE,DIGEST,CREATION_DATE,EDITION_DATE,ARCHIVE_DATE) VALUES(?, ?, ?, ?, ?, ?, ?, ?)");
 
 				statement.setString(1, element.getKey());
 				statement.setString(2, element.getSubkey());
@@ -1841,7 +1841,7 @@ public class SQLSikevaDB implements SikevaDB {
 				//
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("DELETE FROM elements WHERE TOPKEY=? AND SUBKEY IS NULL");
+				statement = connection.prepareStatement("DELETE FROM sikevadb_elements WHERE TOPKEY=? AND SUBKEY IS NULL");
 
 				statement.setString(1, element.getKey());
 
@@ -1874,7 +1874,7 @@ public class SQLSikevaDB implements SikevaDB {
 			try {
 				//
 				connection = getConnection();
-				statement = connection.prepareStatement("DELETE FROM elements WHERE TOPKEY=? AND SUBKEY=?");
+				statement = connection.prepareStatement("DELETE FROM sikevadb_elements WHERE TOPKEY=? AND SUBKEY=?");
 
 				statement.setString(1, element.getKey());
 				statement.setString(2, element.getSubkey());
@@ -1909,7 +1909,7 @@ public class SQLSikevaDB implements SikevaDB {
 				//
 				connection = getConnection();
 				connection.setAutoCommit(true);
-				statement = connection.prepareStatement("DELETE FROM elements WHERE TOPKEY=? AND SUBKEY IS NOT NULL");
+				statement = connection.prepareStatement("DELETE FROM sikevadb_elements WHERE TOPKEY=? AND SUBKEY IS NOT NULL");
 
 				statement.setString(1, element.getKey());
 
diff --git a/src/fr/devinsy/sikevadb/createTable-HSQL.sql b/src/fr/devinsy/sikevadb/createTable-HSQL.sql
index 89acffa..d4d8d90 100644
--- a/src/fr/devinsy/sikevadb/createTable-HSQL.sql
+++ b/src/fr/devinsy/sikevadb/createTable-HSQL.sql
@@ -1,8 +1,8 @@
 -- Specific file for HSQLDB due difference between MySQL yntax and HSQLDB syntax.
 -- Warning: there is a convention about the file name.
 
-DROP TABLE IF EXISTS elements;
-CREATE TABLE IF NOT EXISTS elements (
+DROP TABLE IF EXISTS sikevadb_elements;
+CREATE TABLE IF NOT EXISTS sikevadb_elements (
   `ID` INTEGER NOT NULL AUTO_INCREMENT,
   `TOPKEY` varchar(255) NOT NULL,
   `SUBKEY` varchar(255) DEFAULT NULL,
diff --git a/src/fr/devinsy/sikevadb/createTable-MySQL.sql b/src/fr/devinsy/sikevadb/createTable-MySQL.sql
index d534595..d835d71 100644
--- a/src/fr/devinsy/sikevadb/createTable-MySQL.sql
+++ b/src/fr/devinsy/sikevadb/createTable-MySQL.sql
@@ -9,8 +9,8 @@
 -- Structure de la table `elements`
 --
 
-DROP TABLE IF EXISTS `elements`;
-CREATE TABLE IF NOT EXISTS `elements` (
+DROP TABLE IF EXISTS `sikevadb_elements`;
+CREATE TABLE IF NOT EXISTS `sikevadb_elements` (
   `ID` INTEGER NOT NULL AUTO_INCREMENT,
   `TOPKEY` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
   `SUBKEY` varchar(255) COLLATE utf8_unicode_ci DEFAULT NULL,
diff --git a/test/fr/devinsy/sikevadb/data.xml b/test/fr/devinsy/sikevadb/data.xml
index 772535c..0b4b47f 100644
--- a/test/fr/devinsy/sikevadb/data.xml
+++ b/test/fr/devinsy/sikevadb/data.xml
@@ -1,5 +1,5 @@
 <dataset>
-  <ELEMENTS
+  <SIKEVADB_ELEMENTS
 	TOPKEY="alpha"
 	SUBKEY="NULL"
 	SIZE="10"