Index: asterisk-11.17.0/cel/cel_odbc.c
===================================================================
--- asterisk-11.17.0.orig/cel/cel_odbc.c
+++ asterisk-11.17.0/cel/cel_odbc.c
@@ -51,6 +51,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revisi
 #include "asterisk/module.h"
 
 #define	CONFIG	"cel_odbc.conf"
+#define	USEC_PER_DECISEC	100000
 static struct ast_event_sub *event_sub = NULL;
 
 /*! \brief show_user_def is off by default */
@@ -614,7 +615,7 @@ static void odbc_log(const struct ast_ev
 					if (ast_strlen_zero(colptr)) {
 						continue;
 					} else {
-						int year = 0, month = 0, day = 0, hour = 0, minute = 0, second = 0, fraction = 0;
+						int year = 0, month = 0, day = 0, hour = 0, minute = 0, second = 0, us = 0;
 						if (strcasecmp(entry->name, "eventdate") == 0) {
 							struct ast_tm tm;
 							ast_localtime(&record.event_time, &tm, tableptr->usegmtime ? "UTC" : NULL);
@@ -624,9 +625,20 @@ static void odbc_log(const struct ast_ev
 							hour = tm.tm_hour;
 							minute = tm.tm_min;
 							second = (tableptr->allowleapsec || tm.tm_sec < 60) ? tm.tm_sec : 59;
-							fraction = tm.tm_usec;
+							us = tm.tm_usec;
 						} else {
-							int count = sscanf(colptr, "%4d-%2d-%2d %2d:%2d:%2d.%6d", &year, &month, &day, &hour, &minute, &second, &fraction);
+							char fraction[7];
+							int count = sscanf(colptr, "%4d-%2d-%2d %2d:%2d:%2d.%6s", &year, &month, &day, &hour, &minute, &second, fraction);
+
+							if (count == 7) {
+								int weight = USEC_PER_DECISEC;
+								int i;
+
+								for (i = 0; isdigit(fraction[i]); i++) {
+									us = us + (fraction[i] - '0') * weight;
+									weight = weight / 10;
+								}
+							}
 
 							if ((count != 3 && count != 5 && count != 6 && count != 7) || year <= 0 ||
 								month <= 0 || month > 12 || day < 0 || day > 31 ||
@@ -635,7 +647,7 @@ static void odbc_log(const struct ast_ev
 								(month == 2 && year % 100 == 0 && day > 28) ||
 								(month == 2 && year % 4 == 0 && day > 29) ||
 								(month == 2 && year % 4 != 0 && day > 28) ||
-								hour > 23 || minute > 59 || second > (tableptr->allowleapsec ? 60 : 59) || hour < 0 || minute < 0 || second < 0 || fraction < 0) {
+								hour > 23 || minute > 59 || second > (tableptr->allowleapsec ? 60 : 59) || hour < 0 || minute < 0 || second < 0 || us < 0) {
 								ast_log(LOG_WARNING, "CEL variable %s is not a valid timestamp ('%s').\n", entry->name, colptr);
 								continue;
 							}
@@ -646,8 +658,8 @@ static void odbc_log(const struct ast_ev
 						}
 
 						ast_str_append(&sql, 0, "%s%s", first ? "" : ",", entry->name);
-						LENGTHEN_BUF2(27);
-						ast_str_append(&sql2, 0, "%s{ts '%04d-%02d-%02d %02d:%02d:%02d.%d'}", first ? "" : ",", year, month, day, hour, minute, second, fraction);
+						LENGTHEN_BUF2(34);
+						ast_str_append(&sql2, 0, "%s{ts '%04d-%02d-%02d %02d:%02d:%02d.%06d'}", first ? "" : ",", year, month, day, hour, minute, second, us);
 					}
 					break;
 				case SQL_INTEGER: