for executable migration scripts

[plcapi.git] / migrations / README.txt

diff --git a/migrations/README.txt b/migrations/README.txt
index 86adddb..e8570bf 100644 (file)
--- a/migrations/README.txt
+++ b/migrations/README.txt
@@ -1,3 +1,8 @@
 Store here migration scripts, named
-<nnn>-up-any-text.sql
+<nnn>-up-any-text.<ext>
 with contiguous indices starting with 001
+
+if the extension is .sql it is ran on the planetlab4 database
+otherwise it is run as is
+
+See myplc/plc.d/db for how this is used