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author | vvvv <vvvv@yandex-team.com> | 2024-11-07 12:29:36 +0300 |
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committer | vvvv <vvvv@yandex-team.com> | 2024-11-07 13:49:47 +0300 |
commit | d4c258e9431675bab6745c8638df6e3dfd4dca6b (patch) | |
tree | b5efcfa11351152a4c872fccaea35749141c0b11 /yql/essentials/parser/pg_wrapper/postgresql/src/include/utils/combocid.h | |
parent | 13a4f274caef5cfdaf0263b24e4d6bdd5521472b (diff) | |
download | ydb-d4c258e9431675bab6745c8638df6e3dfd4dca6b.tar.gz |
Moved other yql/essentials libs YQL-19206
init
commit_hash:7d4c435602078407bbf20dd3c32f9c90d2bbcbc0
Diffstat (limited to 'yql/essentials/parser/pg_wrapper/postgresql/src/include/utils/combocid.h')
-rw-r--r-- | yql/essentials/parser/pg_wrapper/postgresql/src/include/utils/combocid.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/yql/essentials/parser/pg_wrapper/postgresql/src/include/utils/combocid.h b/yql/essentials/parser/pg_wrapper/postgresql/src/include/utils/combocid.h new file mode 100644 index 00000000000..2b496ee6346 --- /dev/null +++ b/yql/essentials/parser/pg_wrapper/postgresql/src/include/utils/combocid.h @@ -0,0 +1,28 @@ +/*------------------------------------------------------------------------- + * + * combocid.h + * Combo command ID support routines + * + * + * Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * src/include/utils/combocid.h + * + *------------------------------------------------------------------------- + */ +#ifndef COMBOCID_H +#define COMBOCID_H + +/* + * HeapTupleHeaderGetCmin and HeapTupleHeaderGetCmax function prototypes + * are in access/htup.h, because that's where the macro definitions that + * those functions replaced used to be. + */ + +extern void AtEOXact_ComboCid(void); +extern void RestoreComboCIDState(char *comboCIDstate); +extern void SerializeComboCIDState(Size maxsize, char *start_address); +extern Size EstimateComboCIDStateSpace(void); + +#endif /* COMBOCID_H */ |