*/
/*
- Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
+ Copyright (C) 2000-2003 Kern Sibbald and John Walker
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
*/
-/* *****FIXME**** fix fixed length of select_cmd[] and insert_cmd[] */
/* The following is necessary so that we do not include
* the dummy external definition of DB.
/* Imported subroutines */
extern void print_result(B_DB *mdb);
-extern int QueryDB(char *file, int line, B_DB *db, char *select_cmd);
+extern int QueryDB(char *file, int line, JCR *jcr, B_DB *db, char *select_cmd);
/*
- * Find job start time. Used to find last full save
- * for Incremental and Differential saves.
+ * Find job start time if JobId specified, otherwise
+ * find last full save for Incremental and Differential saves.
+ *
+ * StartTime is returned in stime
*
* Returns: 0 on failure
* 1 on success, jr is unchanged, but stime is set
*/
int
-db_find_job_start_time(B_DB *mdb, JOB_DBR *jr, POOLMEM **stime)
+db_find_job_start_time(JCR *jcr, B_DB *mdb, JOB_DBR *jr, POOLMEM **stime)
{
SQL_ROW row;
- int JobId;
- pm_strcpy(stime, "0000-00-00 00:00:00"); /* default */
db_lock(mdb);
+
+ pm_strcpy(stime, "0000-00-00 00:00:00"); /* default */
/* If no Id given, we must find corresponding job */
if (jr->JobId == 0) {
/* Differential is since last Full backup */
- if (jr->Level == L_DIFFERENTIAL) {
Mmsg(&mdb->cmd,
-"SELECT JobId FROM Job WHERE JobStatus='T' AND Type='%c' AND \
-Level='%c' AND Name='%s' AND ClientId=%d AND FileSetId=%d \
-ORDER BY StartTime DESC LIMIT 1",
+"SELECT StartTime FROM Job WHERE JobStatus='T' AND Type='%c' AND "
+"Level='%c' AND Name='%s' AND ClientId=%u AND FileSetId=%u "
+"ORDER BY StartTime DESC LIMIT 1",
jr->Type, L_FULL, jr->Name, jr->ClientId, jr->FileSetId);
+
+ if (jr->Level == L_DIFFERENTIAL) {
+ /* SQL cmd for Differential backup already edited above */
+
/* Incremental is since last Full, Incremental, or Differential */
} else if (jr->Level == L_INCREMENTAL) {
- Mmsg(&mdb->cmd,
-"SELECT JobId FROM Job WHERE JobStatus='T' AND Type='%c' AND \
-Level IN ('%c','%c','%c') AND Name='%s' AND ClientId=%d \
-ORDER BY StartTime DESC LIMIT 1",
- jr->Type, L_INCREMENTAL, L_DIFFERENTIAL, L_FULL, jr->Name,
- jr->ClientId);
- } else {
- Mmsg1(&mdb->errmsg, _("Unknown level=%d\n"), jr->Level);
- db_unlock(mdb);
- return 0;
- }
- Dmsg1(100, "Submitting: %s\n", mdb->cmd);
- if (!QUERY_DB(mdb, mdb->cmd)) {
- Mmsg1(&mdb->errmsg, _("Query error for start time request: %s\n"), mdb->cmd);
+ /*
+ * For an Incremental job, we must first ensure
+ * that a Full backup was done (cmd edited above)
+ * then we do a second look to find the most recent
+ * backup
+ */
+ if (!QUERY_DB(jcr, mdb, mdb->cmd)) {
+ Mmsg2(&mdb->errmsg, _("Query error for start time request: ERR=%s\nCMD=%s\n"),
+ sql_strerror(mdb), mdb->cmd);
db_unlock(mdb);
return 0;
}
if ((row = sql_fetch_row(mdb)) == NULL) {
sql_free_result(mdb);
+ Mmsg(&mdb->errmsg, _("No prior Full backup Job record found.\n"));
db_unlock(mdb);
return 0;
}
- JobId = atoi(row[0]);
sql_free_result(mdb);
+ /* Now edit SQL command for Incremental Job */
+ Mmsg(&mdb->cmd,
+"SELECT StartTime FROM Job WHERE JobStatus='T' AND Type='%c' AND "
+"Level IN ('%c','%c','%c') AND Name='%s' AND ClientId=%u "
+"AND FileSetId=%u ORDER BY StartTime DESC LIMIT 1",
+ jr->Type, L_INCREMENTAL, L_DIFFERENTIAL, L_FULL, jr->Name,
+ jr->ClientId, jr->FileSetId);
} else {
- JobId = jr->JobId; /* search for particular id */
+ Mmsg1(&mdb->errmsg, _("Unknown level=%d\n"), jr->Level);
+ db_unlock(mdb);
+ return 0;
}
-
+ } else {
Dmsg1(100, "Submitting: %s\n", mdb->cmd);
- Mmsg(&mdb->cmd, "SELECT StartTime FROM Job WHERE Job.JobId=%d", JobId);
+ Mmsg(&mdb->cmd, "SELECT StartTime FROM Job WHERE Job.JobId=%u", jr->JobId);
+ }
- if (!QUERY_DB(mdb, mdb->cmd)) {
- Mmsg1(&mdb->errmsg, _("Query error for start time request: %s\n"), mdb->cmd);
+ if (!QUERY_DB(jcr, mdb, mdb->cmd)) {
+ pm_strcpy(stime, ""); /* set EOS */
+ Mmsg2(&mdb->errmsg, _("Query error for start time request: ERR=%s\nCMD=%s\n"),
+ sql_strerror(mdb), mdb->cmd);
db_unlock(mdb);
return 0;
}
if ((row = sql_fetch_row(mdb)) == NULL) {
- pm_strcpy(stime, ""); /* set EOS */
- Mmsg2(&mdb->errmsg, _("No Job found for JobId=%d: %s\n"), JobId, sql_strerror(mdb));
+ Mmsg1(&mdb->errmsg, _("No Job record found: ERR=%s\n"), sql_strerror(mdb));
sql_free_result(mdb);
db_unlock(mdb);
return 0;
* 0 on failure
*/
int
-db_find_last_jobid(B_DB *mdb, JOB_DBR *jr)
+db_find_last_jobid(JCR *jcr, B_DB *mdb, char *Name, JOB_DBR *jr)
{
SQL_ROW row;
db_lock(mdb);
if (jr->Level == L_VERIFY_CATALOG) {
Mmsg(&mdb->cmd,
-"SELECT JobId FROM Job WHERE Type='%c' AND Level='%c' AND Name='%s' AND \
-ClientId=%d ORDER BY StartTime DESC LIMIT 1",
- JT_VERIFY, L_VERIFY_INIT, jr->Name, jr->ClientId);
- } else if (jr->Level == L_VERIFY_VOLUME_TO_CATALOG) {
+"SELECT JobId FROM Job WHERE Type='V' AND Level='%c' AND "
+" JobStatus='T' AND Name='%s' AND "
+"ClientId=%u ORDER BY StartTime DESC LIMIT 1",
+ L_VERIFY_INIT, jr->Name, jr->ClientId);
+ } else if (jr->Level == L_VERIFY_VOLUME_TO_CATALOG ||
+ jr->Level == L_VERIFY_DISK_TO_CATALOG) {
+ if (Name) {
+ Mmsg(&mdb->cmd,
+"SELECT JobId FROM Job WHERE Type='B' AND JobStatus='T' AND "
+"Name='%s' ORDER BY StartTime DESC LIMIT 1", Name);
+ } else {
Mmsg(&mdb->cmd,
-"SELECT JobId FROM Job WHERE Type='%c' AND \
-ClientId=%d ORDER BY StartTime DESC LIMIT 1",
- JT_BACKUP, jr->ClientId);
+"SELECT JobId FROM Job WHERE Type='B' AND JobStatus='T' AND "
+"ClientId=%u ORDER BY StartTime DESC LIMIT 1", jr->ClientId);
+ }
} else {
Mmsg1(&mdb->errmsg, _("Unknown Job level=%c\n"), jr->Level);
db_unlock(mdb);
return 0;
}
-
- if (!QUERY_DB(mdb, mdb->cmd)) {
+ Dmsg1(100, "Query: %s\n", mdb->cmd);
+ if (!QUERY_DB(jcr, mdb, mdb->cmd)) {
db_unlock(mdb);
return 0;
}
* numrows on success
*/
int
-db_find_next_volume(B_DB *mdb, int item, MEDIA_DBR *mr)
+db_find_next_volume(JCR *jcr, B_DB *mdb, int item, MEDIA_DBR *mr)
{
SQL_ROW row;
int numrows;
db_lock(mdb);
- Mmsg(&mdb->cmd, "SELECT MediaId,VolumeName,VolJobs,VolFiles,VolBlocks,\
-VolBytes,VolMounts,VolErrors,VolWrites,MaxVolBytes,VolCapacityBytes,\
-VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,Recycle,Slot,\
-FirstWritten,LastWritten \
-FROM Media WHERE PoolId=%d AND MediaType='%s' AND VolStatus='%s' \
-ORDER BY MediaId", mr->PoolId, mr->MediaType, mr->VolStatus);
-
- if (!QUERY_DB(mdb, mdb->cmd)) {
+ if (item == -1) { /* find oldest volume */
+ /* Find oldest volume */
+ Mmsg(&mdb->cmd, "SELECT MediaId,VolumeName,VolJobs,VolFiles,VolBlocks,"
+"VolBytes,VolMounts,VolErrors,VolWrites,MaxVolBytes,VolCapacityBytes,"
+"VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,Recycle,Slot,"
+"FirstWritten,LastWritten,VolStatus "
+"FROM Media WHERE PoolId=%u AND MediaType='%s' AND VolStatus IN ('Full',"
+"'Recycle','Purged','Used','Append') "
+"ORDER BY LastWritten LIMIT 1", mr->PoolId, mr->MediaType);
+ item = 1;
+ } else {
+ /* Find next available volume */
+ Mmsg(&mdb->cmd, "SELECT MediaId,VolumeName,VolJobs,VolFiles,VolBlocks,"
+"VolBytes,VolMounts,VolErrors,VolWrites,MaxVolBytes,VolCapacityBytes,"
+"VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,Recycle,Slot,"
+"FirstWritten,LastWritten,VolStatus "
+"FROM Media WHERE PoolId=%u AND MediaType='%s' AND VolStatus='%s' "
+"ORDER BY MediaId", mr->PoolId, mr->MediaType, mr->VolStatus);
+ }
+ if (!QUERY_DB(jcr, mdb, mdb->cmd)) {
db_unlock(mdb);
return 0;
}
mr->FirstWritten = (time_t)str_to_utime(mr->cFirstWritten);
bstrncpy(mr->cLastWritten, row[18]!=NULL?row[18]:"", sizeof(mr->cLastWritten));
mr->LastWritten = (time_t)str_to_utime(mr->cLastWritten);
+ bstrncpy(mr->VolStatus, row[19], sizeof(mr->VolStatus));
sql_free_result(mdb);