Commit4bc7d78

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pathman: check if pathman is in shared_preload_libraries

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Lines changed: 2 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -44,13 +44,15 @@ init_shmem_config()`
`44`	`44`	`pmstate->dsm_init_lock=LWLockAssign();`
`45`	`45`	`pmstate->edit_partitions_lock=LWLockAssign();`
`46`	`46`	`}`
	`47`	`+#ifdefWIN32`
`47`	`48`	`else`
`48`	`49`	`{`
`49`	`50`	`elog(ERROR,"Pathman module must be initialized in postmaster. "`
`50`	`51`	`"Put the following line to configuration file: "`
`51`	`52`	`"shared_preload_libraries='pg_pathman'");`
`52`	`53`	`initialization_needed= false;`
`53`	`54`	`}`
	`55`	`+#endif`
`54`	`56`	`}`
`55`	`57`
`56`	`58`	`create_relations_hashtable();`

Lines changed: 10 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -103,6 +103,16 @@ static void set_pathkeys(PlannerInfo root, RelOptInfo childrel, Path *path);`
`103`	`103`	`void`
`104`	`104`	`_PG_init(void)`
`105`	`105`	`{`
	`106`	`+#ifndefWIN32`
	`107`	`+if (IsUnderPostmaster)`
	`108`	`+{`
	`109`	`+elog(ERROR,"Pathman module must be initialized in postmaster. "`
	`110`	`+"Put the following line to configuration file: "`
	`111`	`+"shared_preload_libraries='pg_pathman'");`
	`112`	`+initialization_needed= false;`
	`113`	`+}`
	`114`	`+#endif`
	`115`	`+`
`106`	`116`	`set_rel_pathlist_hook_original=set_rel_pathlist_hook;`
`107`	`117`	`set_rel_pathlist_hook=pathman_set_rel_pathlist_hook;`
`108`	`118`	`shmem_startup_hook_original=shmem_startup_hook;`

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