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In pg_upgrade, create a script to incrementally generate more accurate

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optimizer statistics so the cluster can be made available sooner.
This commit is contained in:
Bruce Momjian
2012-03-16 18:54:11 -04:00
parent d4318483e1
commit faec2815c8
3 changed files with 144 additions and 10 deletions
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6
contrib/pg_upgrade/pg_upgrade.c
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@ -67,6 +67,7 @@ int
main(int argc, char **argv)
{
char *sequence_script_file_name = NULL;
char *analyze_script_file_name = NULL;
char *deletion_script_file_name = NULL;
bool live_check = false;
@ -142,6 +143,7 @@ main(int argc, char **argv)
new_cluster.pgdata, UTILITY_LOG_FILE);
check_ok();
create_script_for_cluster_analyze(&analyze_script_file_name);
create_script_for_old_cluster_deletion(&deletion_script_file_name);
issue_warnings(sequence_script_file_name);
@ -149,8 +151,10 @@ main(int argc, char **argv)
pg_log(PG_REPORT, "\nUpgrade Complete\n");
pg_log(PG_REPORT, "----------------\n");
output_completion_banner(deletion_script_file_name);
output_completion_banner(analyze_script_file_name,
deletion_script_file_name);
pg_free(analyze_script_file_name);
pg_free(deletion_script_file_name);
pg_free(sequence_script_file_name);