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src/include/rewrite/prs2lock.h
46 строк
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Bruce Momjian
Update copyright for 2026
01 янв 2026, 21:24
01 янв 2026, 21:24
451c439
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/*------------------------------------------------------------------------- * * prs2lock.h * data structures for POSTGRES Rule System II (rewrite rules only) * * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * * src/include/rewrite/prs2lock.h * *------------------------------------------------------------------------- */ #ifndef PRS2LOCK_H #define PRS2LOCK_H #include "access/attnum.h" #include "nodes/pg_list.h" /* * RewriteRule - * holds an info for a rewrite rule * */ typedef struct RewriteRule { Oid ruleId; CmdType event; Node *qual; List *actions; char enabled; bool isInstead; } RewriteRule; /* * RuleLock - * all rules that apply to a particular relation. Even though we only * have the rewrite rule system left and these are not really "locks", * the name is kept for historical reasons. */ typedef struct RuleLock { int numLocks; RewriteRule **rules; } RuleLock; #endif /* PRS2LOCK_H */