mysql_fix_extensions added

1 files changed, 16 insertions, 0 deletions

diff --git a/scripts/mysql_fix_extensions.sh b/scripts/mysql_fix_extensions.sh
new file mode 100644
index 00000000000..92aefda3f77
--- /dev/null
+++ b/scripts/mysql_fix_extensions.sh
@@ -0,0 +1,16 @@
+#!@PERL@
+# This is a utility for MySQL. It is not needed by any standard part
+# of MySQL.
+
+# Usage: mysql_fix_extentions datadir
+# does not work with RAID, with InnoDB or BDB tables
+# makes .frm lowercase and .MYI/MYD/ISM/ISD uppercase
+# useful when datafiles are copied from windows
+
+die "Usage: $0 datadir\n" unless -d $ARGV[0];
+
+for $a (<$ARGV[0]/*/*.*>) { $_=$a;
+  s/\.frm$/.frm/i;
+  s/\.(is[md]|my[id])$/\U$&/;
+  rename ($a, $_) || warn "Cannot rename $a => $_ : $!";
+}