diff --git a/src/Makefile.am b/src/Makefile.am
index 0a5efb99..135f5843 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -101,7 +101,6 @@ libdiag_a_SOURCES = \
 	ansi_scrubber.cc \
 	bookmarks.cc \
 	collation-functions.cc \
-	datetime-extension-functions.cc \
 	extension-functions.c \
     fs-extension-functions.cc \
 	grep_proc.cc \
@@ -126,6 +125,7 @@ libdiag_a_SOURCES = \
 	pcrepp.cc \
 	piper_proc.cc \
 	sql_util.cc \
+	state-extension-functions.cc \
 	strnatcmp.c \
 	textview_curses.cc \
 	view_curses.cc \
diff --git a/src/Makefile.in b/src/Makefile.in
index 280e7983..48307342 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -107,20 +107,19 @@ am__v_AR_1 =
 libdiag_a_AR = $(AR) $(ARFLAGS)
 libdiag_a_LIBADD =
 am_libdiag_a_OBJECTS = ansi_scrubber.$(OBJEXT) bookmarks.$(OBJEXT) \
-	collation-functions.$(OBJEXT) \
-	datetime-extension-functions.$(OBJEXT) \
-	extension-functions.$(OBJEXT) fs-extension-functions.$(OBJEXT) \
-	grep_proc.$(OBJEXT) hist_source.$(OBJEXT) \
-	line_buffer.$(OBJEXT) listview_curses.$(OBJEXT) \
-	lnav_commands.$(OBJEXT) lnav_config.$(OBJEXT) \
-	lnav_util.$(OBJEXT) log_format.$(OBJEXT) logfile.$(OBJEXT) \
-	logfile_sub_source.$(OBJEXT) \
+	collation-functions.$(OBJEXT) extension-functions.$(OBJEXT) \
+	fs-extension-functions.$(OBJEXT) grep_proc.$(OBJEXT) \
+	hist_source.$(OBJEXT) line_buffer.$(OBJEXT) \
+	listview_curses.$(OBJEXT) lnav_commands.$(OBJEXT) \
+	lnav_config.$(OBJEXT) lnav_util.$(OBJEXT) log_format.$(OBJEXT) \
+	logfile.$(OBJEXT) logfile_sub_source.$(OBJEXT) \
 	network-extension-functions.$(OBJEXT) data_scanner.$(OBJEXT) \
 	data_parser.$(OBJEXT) readline_curses.$(OBJEXT) \
 	session_data.$(OBJEXT) sequence_matcher.$(OBJEXT) \
 	sqlite-extension-func.$(OBJEXT) statusview_curses.$(OBJEXT) \
 	string-extension-functions.$(OBJEXT) pcrepp.$(OBJEXT) \
-	piper_proc.$(OBJEXT) sql_util.$(OBJEXT) strnatcmp.$(OBJEXT) \
+	piper_proc.$(OBJEXT) sql_util.$(OBJEXT) \
+	state-extension-functions.$(OBJEXT) strnatcmp.$(OBJEXT) \
 	textview_curses.$(OBJEXT) view_curses.$(OBJEXT) \
 	vt52_curses.$(OBJEXT) log_vtab_impl.$(OBJEXT) \
 	xterm_mouse.$(OBJEXT) yajlpp.$(OBJEXT) yajl.$(OBJEXT) \
@@ -432,7 +431,6 @@ libdiag_a_SOURCES = \
 	ansi_scrubber.cc \
 	bookmarks.cc \
 	collation-functions.cc \
-	datetime-extension-functions.cc \
 	extension-functions.c \
     fs-extension-functions.cc \
 	grep_proc.cc \
@@ -457,6 +455,7 @@ libdiag_a_SOURCES = \
 	pcrepp.cc \
 	piper_proc.cc \
 	sql_util.cc \
+	state-extension-functions.cc \
 	strnatcmp.c \
 	textview_curses.cc \
 	view_curses.cc \
@@ -617,7 +616,6 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/collation-functions.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/data_parser.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/data_scanner.Po@am__quote@
-@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/datetime-extension-functions.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/extension-functions.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fs-extension-functions.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/grep_proc.Po@am__quote@
@@ -640,6 +638,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/session_data.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sql_util.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sqlite-extension-func.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/state-extension-functions.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/statusview_curses.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/string-extension-functions.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/strnatcmp.Po@am__quote@
diff --git a/src/sqlite-extension-func.c b/src/sqlite-extension-func.c
index 70d22dee..ba5c239d 100644
--- a/src/sqlite-extension-func.c
+++ b/src/sqlite-extension-func.c
@@ -38,7 +38,7 @@
 
 sqlite_registration_func_t sqlite_registration_funcs[] = {
     common_extension_functions,
-    datetime_extension_functions,
+    state_extension_functions,
     string_extension_functions,
     network_extension_functions,
     fs_extension_functions,
diff --git a/src/sqlite-extension-func.h b/src/sqlite-extension-func.h
index e7b9f52d..54f2a68d 100644
--- a/src/sqlite-extension-func.h
+++ b/src/sqlite-extension-func.h
@@ -63,8 +63,8 @@ typedef int (*sqlite_registration_func_t)(const struct FuncDef **basic_funcs,
 int common_extension_functions(const struct FuncDef **basic_funcs,
                                const struct FuncDefAgg **agg_funcs);
 
-int datetime_extension_functions(const struct FuncDef **basic_funcs,
-                                 const struct FuncDefAgg **agg_funcs);
+int state_extension_functions(const struct FuncDef **basic_funcs,
+                              const struct FuncDefAgg **agg_funcs);
 
 int string_extension_functions(const struct FuncDef **basic_funcs,
                                const struct FuncDefAgg **agg_funcs);
diff --git a/src/datetime-extension-functions.cc b/src/state-extension-functions.cc
similarity index 78%
rename from src/datetime-extension-functions.cc
rename to src/state-extension-functions.cc
index e6c6c211..4f12f082 100644
--- a/src/datetime-extension-functions.cc
+++ b/src/state-extension-functions.cc
@@ -26,7 +26,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * @file datetime-extension-functions.cc
+ * @file state-extension-functions.cc
  */
 
 #include <stdio.h>
@@ -42,7 +42,14 @@
 #include "sql_util.hh"
 #include "sqlite-extension-func.h"
 
-static void sql_logline_datetime(sqlite3_context *context,
+static void sql_log_top_line(sqlite3_context *context,
+                             int argc, sqlite3_value **argv)
+{
+    sqlite3_result_int64(context,
+                         (int64_t)lnav_data.ld_views[LNV_LOG].get_top());
+}
+
+static void sql_log_top_datetime(sqlite3_context *context,
                                  int argc, sqlite3_value **argv)
 {
     char buffer[64];
@@ -55,11 +62,12 @@ static void sql_logline_datetime(sqlite3_context *context,
     sqlite3_result_text(context, buffer, strlen(buffer), SQLITE_TRANSIENT);
 }
 
-int datetime_extension_functions(const struct FuncDef **basic_funcs,
-                                 const struct FuncDefAgg **agg_funcs)
+int state_extension_functions(const struct FuncDef **basic_funcs,
+                              const struct FuncDefAgg **agg_funcs)
 {
     static const struct FuncDef datetime_funcs[] = {
-        { "logline_datetime", 0, 0, SQLITE_UTF8, 0, sql_logline_datetime },
+        { "log_top_line", 0, 0, SQLITE_UTF8, 0, sql_log_top_line },
+        { "log_top_datetime", 0, 0, SQLITE_UTF8, 0, sql_log_top_datetime },
 
         { NULL }
     };