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Use INSERT.. ON DUPLICATE... instead of REPLACE INTO. REPLACE INTO deletes the existing row. Since we now have event counts in there, we lose them.

This commit is contained in:
Isaac Connor 2020-11-10 12:33:10 -05:00
parent b3e3fea79f
commit cda3824a25
1 changed files with 4 additions and 4 deletions
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8
src/zmc.cpp
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@ -243,8 +243,8 @@ int main(int argc, char *argv[]) {
time_t now = (time_t)time(nullptr);
monitors[i]->setStartupTime(now);
snprintf(sql, sizeof(sql),
"REPLACE INTO Monitor_Status (MonitorId, Status) VALUES ('%d','Running')",
snprintf(sql, sizeof(sql),
"INSERT INTO Monitor_Status (MonitorId,Status) VALUES (%d, 'Running') ON DUPLICATE KEY UPDATE Status='Running'",
monitors[i]->Id());
if ( mysql_query(&dbconn, sql) ) {
Error("Can't run query: %s", mysql_error(&dbconn));
@ -273,7 +273,7 @@ int main(int argc, char *argv[]) {
capture_delays[i] = monitors[i]->GetCaptureDelay();
alarm_capture_delays[i] = monitors[i]->GetAlarmCaptureDelay();
snprintf(sql, sizeof(sql),
"REPLACE INTO Monitor_Status (MonitorId, Status) VALUES ('%d','Connected')",
"INSERT INTO Monitor_Status (MonitorId,Status) VALUES (%d, 'Connected') ON DUPLICATE KEY UPDATE Status='Connected'",
monitors[i]->Id());
if ( mysql_query(&dbconn, sql) ) {
Error("Can't run query: %s", mysql_error(&dbconn));
@ -364,7 +364,7 @@ int main(int argc, char *argv[]) {
for ( int i = 0; i < n_monitors; i++ ) {
static char sql[ZM_SQL_SML_BUFSIZ];
snprintf(sql, sizeof(sql),
"REPLACE INTO Monitor_Status (MonitorId, Status) VALUES ('%d','NotRunning')",
"INSERT INTO Monitor_Status (MonitorId,Status) VALUES (%d, 'Connected') ON DUPLICATE KEY UPDATE Status='NotRunning'",
monitors[i]->Id());
if ( mysql_query(&dbconn, sql) ) {
Error("Can't run query: %s", mysql_error(&dbconn));