1 files changed, 45 insertions, 0 deletions
diff --git a/support-files/dtrace/statement-time.d b/support-files/dtrace/statement-time.d
new file mode 100644
index 00000000000..d00fc10348d
--- /dev/null
+++ b/support-files/dtrace/statement-time.d
@@ -0,0 +1,45 @@
+#!/usr/sbin/dtrace -s
+#
+# Creates a report on each query executed at the individual statement
+# level, showing rows matched, updated, and total query time
+
+#pragma D option quiet
+
+dtrace:::BEGIN
+{
+   printf("%-60s %-8s %-8s %-8s\n", "Query", "RowsU", "RowsM", "Dur (ms)");
+}
+
+mysql*:::update-start, mysql*:::insert-start,
+mysql*:::delete-start, mysql*:::multi-delete-start,
+mysql*:::multi-delete-done, mysql*:::select-start,
+mysql*:::insert-select-start, mysql*:::multi-update-start
+{
+    self->query = copyinstr(arg0);
+    self->querystart = timestamp;
+}
+
+mysql*:::insert-done, mysql*:::select-done,
+mysql*:::delete-done, mysql*:::multi-delete-done, mysql*:::insert-select-done
+/ self->querystart /
+{
+    this->elapsed = ((timestamp - self->querystart)/1000000);
+    printf("%-60s %-8d %-8d %d\n",
+           self->query,
+           0,
+           arg1,
+           this->elapsed);
+    self->querystart = 0;
+}
+
+mysql*:::update-done, mysql*:::multi-update-done
+/ self->querystart /
+{
+    this->elapsed = ((timestamp - self->querystart)/1000000);
+    printf("%-60s %-8d %-8d %d\n",
+           self->query,
+           arg1,
+           arg2,
+           this->elapsed);
+    self->querystart = 0;
+}