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96ef3237bf
The reverts the following and makes some associated cleanups:
commit f79b803dc: Common SQL/JSON clauses
commit f4fb45d15: SQL/JSON constructors
commit 5f0adec25: Make STRING an unreserved_keyword.
commit 33a377608: IS JSON predicate
commit 1a36bc9db: SQL/JSON query functions
commit 606948b05: SQL JSON functions
commit 49082c2cc: RETURNING clause for JSON() and JSON_SCALAR()
commit 4e34747c8: JSON_TABLE
commit fadb48b00: PLAN clauses for JSON_TABLE
commit 2ef6f11b0: Reduce running time of jsonb_sqljson test
commit 14d3f24fa: Further improve jsonb_sqljson parallel test
commit a6baa4bad: Documentation for SQL/JSON features
commit b46bcf7a4: Improve readability of SQL/JSON documentation.
commit 112fdb352: Fix finalization for json_objectagg and friends
commit fcdb35c32: Fix transformJsonBehavior
commit 4cd8717af: Improve a couple of sql/json error messages
commit f7a605f63: Small cleanups in SQL/JSON code
commit 9c3d25e17: Fix JSON_OBJECTAGG uniquefying bug
commit a79153b7a: Claim SQL standard compliance for SQL/JSON features
commit a1e7616d6: Rework SQL/JSON documentation
commit 8d9f9634e: Fix errors in copyfuncs/equalfuncs support for JSON node types.
commit 3c633f32b: Only allow returning string types or bytea from json_serialize
commit 67b26703b: expression eval: Fix EEOP_JSON_CONSTRUCTOR and EEOP_JSONEXPR size.
The release notes are also adjusted.
Backpatch to release 15.
Discussion: https://postgr.es/m/40d2c882-bcac-19a9-754d-4299e1d87ac7@postgresql.org
34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
/* -----------------------------------------------------------------------
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* formatting.h
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*
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* src/include/utils/formatting.h
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*
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*
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* Portions Copyright (c) 1999-2022, PostgreSQL Global Development Group
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*
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* The PostgreSQL routines for a DateTime/int/float/numeric formatting,
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* inspired by the Oracle TO_CHAR() / TO_DATE() / TO_NUMBER() routines.
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*
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* Karel Zak
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*
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* -----------------------------------------------------------------------
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*/
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#ifndef _FORMATTING_H_
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#define _FORMATTING_H_
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extern char *str_tolower(const char *buff, size_t nbytes, Oid collid);
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extern char *str_toupper(const char *buff, size_t nbytes, Oid collid);
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extern char *str_initcap(const char *buff, size_t nbytes, Oid collid);
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extern char *asc_tolower(const char *buff, size_t nbytes);
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extern char *asc_toupper(const char *buff, size_t nbytes);
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extern char *asc_initcap(const char *buff, size_t nbytes);
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extern Datum parse_datetime(text *date_txt, text *fmt, Oid collid, bool strict,
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Oid *typid, int32 *typmod, int *tz,
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bool *have_error);
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#endif
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