diff --git a/alertlog_color.sh b/alertlog_color.sh
new file mode 100644
index 0000000..175c119
--- /dev/null
+++ b/alertlog_color.sh
@@ -0,0 +1,19 @@
+COL_NORMAL=$(tput sgr0)
+COL_ROUGE=$(tput setaf 1)
+COL_VERT=$(tput setaf 2)
+COL_JAUNE=$(tput setaf 3)
+COL_BLUE=$(tput setaf 4)
+COL_VIOLET=$(tput setaf 5)
+COL_CYNA=$(tput setaf 6)
+COL_BLANC=$(tput setaf 7)
+COL_GRIS=$(tput setaf 8)
+
+
+tail -100f /u01/app/oracle/diag/rdbms/$(echo ${ORACLE_SID} | tr 'A-Z' 'a-z')/${ORACLE_SID}/trace/alert_${ORACLE_SID}.log | sed -E \
+	-e "s,^($(date +'%a %b')).*,${COL_JAUNE}&${COL_NORMAL},g" \
+	-e "s,.*(ALTER|alter).*,${COL_VERT}&${COL_NORMAL},g" \
+	-e "s,.*WARNING.*,${COL_VIOLET}&${COL_NORMAL},g" \
+	-e "s,.*(ERROR:|ORA-).*,${COL_ROUGE}&${COL_NORMAL},g" \
+    -e "s,.*,${COL_NORMAL}&${COL_NORMAL},"
+
+