Tweak the API for per-datatype typmodin functions so that they are passed
an array of strings rather than an array of integers, and allow any simple constant or identifier to be used in typmods; for example create table foo (f1 widget(42,'23skidoo',point)); Of course the typmodin function has still got to pack this info into a non-negative int32 for storage, but it's still a useful improvement in flexibility, especially considering that you can do nearly anything if you are willing to keep the info in a side table. We can get away with this change since we have not yet released a version providing user-definable typmods. Per discussion.
This commit is contained in:
Tom Lane
parent
839fcc9fd0
commit
23347231a5
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@ -1,5 +1,5 @@
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<!--
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$PostgreSQL: pgsql/doc/src/sgml/ref/create_type.sgml,v 1.71 2007/05/12 00:54:59 tgl Exp $
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$PostgreSQL: pgsql/doc/src/sgml/ref/create_type.sgml,v 1.72 2007/06/15 20:56:49 tgl Exp $
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PostgreSQL documentation
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-->
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@ -195,11 +195,11 @@ CREATE TYPE <replaceable class="parameter">name</replaceable>
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are needed if the type supports modifiers, that is optional constraints
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attached to a type declaration, such as <literal>char(5)</> or
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<literal>numeric(30,2)</>. <productname>PostgreSQL</productname> allows
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user-defined types to take one or more integer constants as modifiers;
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however, this information must be capable of being packed into a single
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non-negative integer value for storage in the system catalogs. The
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user-defined types to take one or more simple constants or identifiers as
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modifiers; however, this information must be capable of being packed into a
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single non-negative integer value for storage in the system catalogs. The
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<replaceable class="parameter">type_modifier_input_function</replaceable>
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is passed the declared modifier(s) in the form of an <type>integer</>
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is passed the declared modifier(s) in the form of a <type>cstring</>
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array. It must check the values for validity (throwing an error if they
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are wrong), and if they are correct, return a single non-negative
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<type>integer</> value that will be stored as the column <quote>typmod</>.
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/commands/typecmds.c,v 1.104 2007/05/12 00:54:59 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/commands/typecmds.c,v 1.105 2007/06/15 20:56:49 tgl Exp $
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*
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* DESCRIPTION
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* The "DefineFoo" routines take the parse tree and pick out the
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@ -1270,9 +1270,9 @@ findTypeTypmodinFunction(List *procname)
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Oid procOid;
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/*
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* typmodin functions always take one int4[] argument and return int4.
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* typmodin functions always take one cstring[] argument and return int4.
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*/
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argList[0] = INT4ARRAYOID;
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argList[0] = CSTRINGARRAYOID;
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procOid = LookupFuncName(procname, 1, argList, true);
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if (!OidIsValid(procOid))
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@ -11,7 +11,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.593 2007/06/11 22:22:41 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.594 2007/06/15 20:56:49 tgl Exp $
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*
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* HISTORY
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* AUTHOR DATE MAJOR EVENT
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@ -6695,7 +6695,7 @@ ConstTypename:
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* by the standard, including qualified names. We also allow type modifiers.
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* To avoid parsing conflicts against function invocations, the modifiers
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* have to be shown as expr_list here, but parse analysis will only accept
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* integer constants for them.
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* constants for them.
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*/
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GenericType:
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type_function_name opt_type_modifiers
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/parser/parse_type.c,v 1.90 2007/05/11 17:57:12 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/parser/parse_type.c,v 1.91 2007/06/15 20:56:50 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -289,28 +289,55 @@ typenameTypeMod(ParseState *pstate, const TypeName *typename,
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parser_errposition(pstate, typename->location)));
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/*
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* Convert the list of (raw grammar output) expressions to an integer
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* array. Currently, we only allow simple integer constants, though
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* possibly this could be extended.
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* Convert the list of raw-grammar-output expressions to a cstring array.
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* Currently, we allow simple numeric constants, string literals, and
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* identifiers; possibly this list could be extended.
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*/
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datums = (Datum *) palloc(list_length(typename->typmods) * sizeof(Datum));
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n = 0;
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foreach(l, typename->typmods)
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{
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A_Const *ac = (A_Const *) lfirst(l);
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Node *tm = (Node *) lfirst(l);
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char *cstr = NULL;
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if (!IsA(ac, A_Const) ||
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!IsA(&ac->val, Integer))
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if (IsA(tm, A_Const))
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{
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A_Const *ac = (A_Const *) tm;
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/*
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* The grammar hands back some integers with ::int4 attached,
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* so allow a cast decoration if it's an Integer value, but
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* not otherwise.
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*/
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if (IsA(&ac->val, Integer))
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{
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cstr = (char *) palloc(32);
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snprintf(cstr, 32, "%ld", (long) ac->val.val.ival);
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}
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else if (ac->typename == NULL) /* no casts allowed */
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{
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/* otherwise we can just use the str field directly. */
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cstr = ac->val.val.str;
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}
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}
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else if (IsA(tm, ColumnRef))
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{
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ColumnRef *cr = (ColumnRef *) tm;
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if (list_length(cr->fields) == 1)
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cstr = strVal(linitial(cr->fields));
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}
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if (!cstr)
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ereport(ERROR,
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(errcode(ERRCODE_SYNTAX_ERROR),
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errmsg("type modifiers must be integer constants"),
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errmsg("type modifiers must be simple constants or identifiers"),
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parser_errposition(pstate, typename->location)));
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datums[n++] = Int32GetDatum(ac->val.val.ival);
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datums[n++] = CStringGetDatum(cstr);
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}
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/* hardwired knowledge about int4's representation details here */
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arrtypmod = construct_array(datums, n, INT4OID,
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sizeof(int4), true, 'i');
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/* hardwired knowledge about cstring's representation details here */
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arrtypmod = construct_array(datums, n, CSTRINGOID,
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-2, false, 'c');
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result = DatumGetInt32(OidFunctionCall1(typmodin,
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PointerGetDatum(arrtypmod)));
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/arrayutils.c,v 1.23 2007/01/05 22:19:40 momjian Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/arrayutils.c,v 1.24 2007/06/15 20:56:50 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -17,6 +17,7 @@
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#include "catalog/pg_type.h"
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#include "utils/array.h"
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#include "utils/builtins.h"
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#include "utils/memutils.h"
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@ -191,16 +192,21 @@ mda_next_tuple(int n, int *curr, const int *span)
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}
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/*
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* ArrayGetTypmods: verify that argument is a 1-D integer array,
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* return its length and a pointer to the first contained integer.
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* ArrayGetIntegerTypmods: verify that argument is a 1-D cstring array,
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* and get the contents converted to integers. Returns a palloc'd array
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* and places the length at *n.
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*/
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int32 *
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ArrayGetTypmods(ArrayType *arr, int *n)
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ArrayGetIntegerTypmods(ArrayType *arr, int *n)
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{
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if (ARR_ELEMTYPE(arr) != INT4OID)
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int32 *result;
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Datum *elem_values;
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int i;
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if (ARR_ELEMTYPE(arr) != CSTRINGOID)
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ereport(ERROR,
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(errcode(ERRCODE_ARRAY_ELEMENT_ERROR),
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errmsg("typmod array must be type integer[]")));
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errmsg("typmod array must be type cstring[]")));
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if (ARR_NDIM(arr) != 1)
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ereport(ERROR,
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@ -212,7 +218,18 @@ ArrayGetTypmods(ArrayType *arr, int *n)
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(errcode(ERRCODE_NULL_VALUE_NOT_ALLOWED),
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errmsg("typmod array must not contain nulls")));
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*n = ArrayGetNItems(ARR_NDIM(arr), ARR_DIMS(arr));
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/* hardwired knowledge about cstring's representation details here */
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deconstruct_array(arr, CSTRINGOID,
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-2, false, 'c',
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&elem_values, NULL, n);
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return (int32 *) ARR_DATA_PTR(arr);
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result = (int32 *) palloc(*n * sizeof(int32));
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for (i = 0; i < *n; i++)
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result[i] = pg_atoi(DatumGetCString(elem_values[i]),
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sizeof(int32), '\0');
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pfree(elem_values);
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return result;
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}
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/date.c,v 1.132 2007/06/05 21:31:06 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/date.c,v 1.133 2007/06/15 20:56:50 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -53,7 +53,7 @@ anytime_typmodin(bool istz, ArrayType *ta)
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int32 *tl;
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int n;
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tl = ArrayGetTypmods(ta, &n);
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tl = ArrayGetIntegerTypmods(ta, &n);
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/*
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* we're not too tense about good error message here because grammar
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@ -14,7 +14,7 @@
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* Copyright (c) 1998-2007, PostgreSQL Global Development Group
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/numeric.c,v 1.104 2007/06/09 15:52:30 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/numeric.c,v 1.105 2007/06/15 20:56:50 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -547,7 +547,7 @@ numerictypmodin(PG_FUNCTION_ARGS)
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int n;
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int32 typmod;
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tl = ArrayGetTypmods(ta, &n);
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tl = ArrayGetIntegerTypmods(ta, &n);
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if (n == 2)
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{
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.177 2007/06/05 21:31:06 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/timestamp.c,v 1.178 2007/06/15 20:56:50 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -64,7 +64,7 @@ anytimestamp_typmodin(bool istz, ArrayType *ta)
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int32 *tl;
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int n;
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tl = ArrayGetTypmods(ta, &n);
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tl = ArrayGetIntegerTypmods(ta, &n);
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/*
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* we're not too tense about good error message here because grammar
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@ -719,7 +719,7 @@ intervaltypmodin(PG_FUNCTION_ARGS)
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int n;
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int32 typmod;
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tl = ArrayGetTypmods(ta, &n);
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tl = ArrayGetIntegerTypmods(ta, &n);
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/*
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* tl[0] - opt_interval
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@ -9,7 +9,7 @@
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/varbit.c,v 1.53 2007/02/27 23:48:09 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/varbit.c,v 1.54 2007/06/15 20:56:51 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -32,7 +32,7 @@ anybit_typmodin(ArrayType *ta, const char *typename)
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int32 *tl;
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int n;
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tl = ArrayGetTypmods(ta, &n);
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tl = ArrayGetIntegerTypmods(ta, &n);
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/*
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* we're not too tense about good error message here because grammar
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $PostgreSQL: pgsql/src/backend/utils/adt/varchar.c,v 1.123 2007/04/06 04:21:43 tgl Exp $
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* $PostgreSQL: pgsql/src/backend/utils/adt/varchar.c,v 1.124 2007/06/15 20:56:51 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -31,7 +31,7 @@ anychar_typmodin(ArrayType *ta, const char *typename)
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int32 *tl;
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int n;
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tl = ArrayGetTypmods(ta, &n);
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tl = ArrayGetIntegerTypmods(ta, &n);
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/*
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* we're not too tense about good error message here because grammar
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@ -37,7 +37,7 @@
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* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/include/catalog/catversion.h,v 1.411 2007/06/06 23:00:40 tgl Exp $
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* $PostgreSQL: pgsql/src/include/catalog/catversion.h,v 1.412 2007/06/15 20:56:51 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -53,6 +53,6 @@
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*/
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/* yyyymmddN */
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#define CATALOG_VERSION_NO 200706061
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#define CATALOG_VERSION_NO 200706151
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#endif
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@ -7,7 +7,7 @@
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* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.459 2007/06/06 23:00:41 tgl Exp $
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* $PostgreSQL: pgsql/src/include/catalog/pg_proc.h,v 1.460 2007/06/15 20:56:51 tgl Exp $
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*
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* NOTES
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* The script catalog/genbki.sh reads this file and generates .bki
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@ -1308,7 +1308,7 @@ DATA(insert OID = 1044 ( bpcharin PGNSP PGUID 12 1 0 f f t f i 3 1042 "2275
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DESCR("I/O");
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DATA(insert OID = 1045 ( bpcharout PGNSP PGUID 12 1 0 f f t f i 1 2275 "1042" _null_ _null_ _null_ bpcharout - _null_ ));
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DESCR("I/O");
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DATA(insert OID = 2913 ( bpchartypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ bpchartypmodin - _null_ ));
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DATA(insert OID = 2913 ( bpchartypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ bpchartypmodin - _null_ ));
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DESCR("I/O typmod");
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DATA(insert OID = 2914 ( bpchartypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ bpchartypmodout - _null_ ));
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DESCR("I/O typmod");
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@ -1316,7 +1316,7 @@ DATA(insert OID = 1046 ( varcharin PGNSP PGUID 12 1 0 f f t f i 3 1043 "227
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DESCR("I/O");
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DATA(insert OID = 1047 ( varcharout PGNSP PGUID 12 1 0 f f t f i 1 2275 "1043" _null_ _null_ _null_ varcharout - _null_ ));
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DESCR("I/O");
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DATA(insert OID = 2915 ( varchartypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ varchartypmodin - _null_ ));
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DATA(insert OID = 2915 ( varchartypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ varchartypmodin - _null_ ));
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DESCR("I/O typmod");
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DATA(insert OID = 2916 ( varchartypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ varchartypmodout - _null_ ));
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DESCR("I/O typmod");
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@ -1389,7 +1389,7 @@ DATA(insert OID = 1143 ( time_in PGNSP PGUID 12 1 0 f f t f s 3 1083 "2275
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DESCR("I/O");
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DATA(insert OID = 1144 ( time_out PGNSP PGUID 12 1 0 f f t f i 1 2275 "1083" _null_ _null_ _null_ time_out - _null_ ));
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DESCR("I/O");
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DATA(insert OID = 2909 ( timetypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ timetypmodin - _null_ ));
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DATA(insert OID = 2909 ( timetypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ timetypmodin - _null_ ));
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DESCR("I/O typmod");
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DATA(insert OID = 2910 ( timetypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ timetypmodout - _null_ ));
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DESCR("I/O typmod");
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@ -1409,7 +1409,7 @@ DATA(insert OID = 1150 ( timestamptz_in PGNSP PGUID 12 1 0 f f t f s 3 1184 "
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DESCR("I/O");
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DATA(insert OID = 1151 ( timestamptz_out PGNSP PGUID 12 1 0 f f t f s 1 2275 "1184" _null_ _null_ _null_ timestamptz_out - _null_ ));
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DESCR("I/O");
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DATA(insert OID = 2907 ( timestamptztypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ timestamptztypmodin - _null_ ));
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||||
DATA(insert OID = 2907 ( timestamptztypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ timestamptztypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2908 ( timestamptztypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ timestamptztypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
@ -1434,7 +1434,7 @@ DATA(insert OID = 1160 ( interval_in PGNSP PGUID 12 1 0 f f t f s 3 1186 "22
|
|||
DESCR("I/O");
|
||||
DATA(insert OID = 1161 ( interval_out PGNSP PGUID 12 1 0 f f t f i 1 2275 "1186" _null_ _null_ _null_ interval_out - _null_ ));
|
||||
DESCR("I/O");
|
||||
DATA(insert OID = 2903 ( intervaltypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ intervaltypmodin - _null_ ));
|
||||
DATA(insert OID = 2903 ( intervaltypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ intervaltypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2904 ( intervaltypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ intervaltypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
@ -1644,7 +1644,7 @@ DATA(insert OID = 1312 ( timestamp_in PGNSP PGUID 12 1 0 f f t f s 3 1114 "22
|
|||
DESCR("I/O");
|
||||
DATA(insert OID = 1313 ( timestamp_out PGNSP PGUID 12 1 0 f f t f s 1 2275 "1114" _null_ _null_ _null_ timestamp_out - _null_ ));
|
||||
DESCR("I/O");
|
||||
DATA(insert OID = 2905 ( timestamptypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ timestamptypmodin - _null_ ));
|
||||
DATA(insert OID = 2905 ( timestamptypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ timestamptypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2906 ( timestamptypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ timestamptypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
@ -1701,7 +1701,7 @@ DATA(insert OID = 1350 ( timetz_in PGNSP PGUID 12 1 0 f f t f s 3 1266 "227
|
|||
DESCR("I/O");
|
||||
DATA(insert OID = 1351 ( timetz_out PGNSP PGUID 12 1 0 f f t f i 1 2275 "1266" _null_ _null_ _null_ timetz_out - _null_ ));
|
||||
DESCR("I/O");
|
||||
DATA(insert OID = 2911 ( timetztypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ timetztypmodin - _null_ ));
|
||||
DATA(insert OID = 2911 ( timetztypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ timetztypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2912 ( timetztypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ timetztypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
@ -2033,7 +2033,7 @@ DATA(insert OID = 1564 ( bit_in PGNSP PGUID 12 1 0 f f t f i 3 1560 "2275 26
|
|||
DESCR("I/O");
|
||||
DATA(insert OID = 1565 ( bit_out PGNSP PGUID 12 1 0 f f t f i 1 2275 "1560" _null_ _null_ _null_ bit_out - _null_ ));
|
||||
DESCR("I/O");
|
||||
DATA(insert OID = 2919 ( bittypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ bittypmodin - _null_ ));
|
||||
DATA(insert OID = 2919 ( bittypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ bittypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2920 ( bittypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ bittypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
@ -2062,7 +2062,7 @@ DATA(insert OID = 1579 ( varbit_in PGNSP PGUID 12 1 0 f f t f i 3 1562 "2275
|
|||
DESCR("I/O");
|
||||
DATA(insert OID = 1580 ( varbit_out PGNSP PGUID 12 1 0 f f t f i 1 2275 "1562" _null_ _null_ _null_ varbit_out - _null_ ));
|
||||
DESCR("I/O");
|
||||
DATA(insert OID = 2902 ( varbittypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ varbittypmodin - _null_ ));
|
||||
DATA(insert OID = 2902 ( varbittypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ varbittypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2921 ( varbittypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ varbittypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
@ -2485,7 +2485,7 @@ DATA(insert OID = 1701 ( numeric_in PGNSP PGUID 12 1 0 f f t f i 3 1700 "2275
|
|||
DESCR("I/O");
|
||||
DATA(insert OID = 1702 ( numeric_out PGNSP PGUID 12 1 0 f f t f i 1 2275 "1700" _null_ _null_ _null_ numeric_out - _null_ ));
|
||||
DESCR("I/O");
|
||||
DATA(insert OID = 2917 ( numerictypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1007" _null_ _null_ _null_ numerictypmodin - _null_ ));
|
||||
DATA(insert OID = 2917 ( numerictypmodin PGNSP PGUID 12 1 0 f f t f i 1 23 "1263" _null_ _null_ _null_ numerictypmodin - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
DATA(insert OID = 2918 ( numerictypmodout PGNSP PGUID 12 1 0 f f t f i 1 2275 "23" _null_ _null_ _null_ numerictypmodout - _null_ ));
|
||||
DESCR("I/O typmod");
|
||||
|
|
|
|||
|
|
@ -8,7 +8,7 @@
|
|||
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
|
||||
* Portions Copyright (c) 1994, Regents of the University of California
|
||||
*
|
||||
* $PostgreSQL: pgsql/src/include/catalog/pg_type.h,v 1.185 2007/06/06 23:00:43 tgl Exp $
|
||||
* $PostgreSQL: pgsql/src/include/catalog/pg_type.h,v 1.186 2007/06/15 20:56:52 tgl Exp $
|
||||
*
|
||||
* NOTES
|
||||
* the genbki.sh script reads this file and generates .bki
|
||||
|
|
@ -451,8 +451,11 @@ DESCR("access control list");
|
|||
#define ACLITEMOID 1033
|
||||
DATA(insert OID = 1034 ( _aclitem PGNSP PGUID -1 f b t \054 0 1033 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 1040 ( _macaddr PGNSP PGUID -1 f b t \054 0 829 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 1041 ( _inet PGNSP PGUID -1 f b t \054 0 869 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 651 ( _cidr PGNSP PGUID -1 f b t \054 0 650 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 1041 ( _inet PGNSP PGUID -1 f b t \054 0 869 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 651 ( _cidr PGNSP PGUID -1 f b t \054 0 650 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 1263 ( _cstring PGNSP PGUID -1 f b t \054 0 2275 0 array_in array_out array_recv array_send - - - i x f 0 -1 0 _null_ _null_ ));
|
||||
#define CSTRINGARRAYOID 1263
|
||||
|
||||
DATA(insert OID = 1042 ( bpchar PGNSP PGUID -1 f b t \054 0 0 1014 bpcharin bpcharout bpcharrecv bpcharsend bpchartypmodin bpchartypmodout - i x f 0 -1 0 _null_ _null_ ));
|
||||
DESCR("char(length), blank-padded string, fixed storage length");
|
||||
#define BPCHAROID 1042
|
||||
|
|
@ -554,10 +557,14 @@ DATA(insert OID = 2951 ( _uuid PGNSP PGUID -1 f b t \054 0 2950 0 array_in arr
|
|||
* These cannot be used to define table columns, but are valid as function
|
||||
* argument and result types (if supported by the function's implementation
|
||||
* language).
|
||||
*
|
||||
* Note: cstring is a borderline case; it is still considered a pseudo-type,
|
||||
* but there is now support for it in records and arrays. Perhaps we should
|
||||
* just treat it as a regular base type?
|
||||
*/
|
||||
DATA(insert OID = 2249 ( record PGNSP PGUID -1 f p t \054 0 0 0 record_in record_out record_recv record_send - - - d x f 0 -1 0 _null_ _null_ ));
|
||||
#define RECORDOID 2249
|
||||
DATA(insert OID = 2275 ( cstring PGNSP PGUID -2 f p t \054 0 0 0 cstring_in cstring_out cstring_recv cstring_send - - - c p f 0 -1 0 _null_ _null_ ));
|
||||
DATA(insert OID = 2275 ( cstring PGNSP PGUID -2 f p t \054 0 0 1263 cstring_in cstring_out cstring_recv cstring_send - - - c p f 0 -1 0 _null_ _null_ ));
|
||||
#define CSTRINGOID 2275
|
||||
DATA(insert OID = 2276 ( any PGNSP PGUID 4 t p t \054 0 0 0 any_in any_out - - - - - i p f 0 -1 0 _null_ _null_ ));
|
||||
#define ANYOID 2276
|
||||
|
|
|
|||
|
|
@ -49,7 +49,7 @@
|
|||
* Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
|
||||
* Portions Copyright (c) 1994, Regents of the University of California
|
||||
*
|
||||
* $PostgreSQL: pgsql/src/include/utils/array.h,v 1.64 2007/03/27 23:21:12 tgl Exp $
|
||||
* $PostgreSQL: pgsql/src/include/utils/array.h,v 1.65 2007/06/15 20:56:52 tgl Exp $
|
||||
*
|
||||
*-------------------------------------------------------------------------
|
||||
*/
|
||||
|
|
@ -256,7 +256,7 @@ extern void mda_get_range(int n, int *span, const int *st, const int *endp);
|
|||
extern void mda_get_prod(int n, const int *range, int *prod);
|
||||
extern void mda_get_offset_values(int n, int *dist, const int *prod, const int *span);
|
||||
extern int mda_next_tuple(int n, int *curr, const int *span);
|
||||
extern int32 *ArrayGetTypmods(ArrayType *arr, int *n);
|
||||
extern int32 *ArrayGetIntegerTypmods(ArrayType *arr, int *n);
|
||||
|
||||
/*
|
||||
* prototypes for functions defined in array_userfuncs.c
|
||||
|
|
|
|||
|
|
@ -227,7 +227,7 @@ SELECT p1.oid, p1.typname, p2.oid, p2.proname
|
|||
FROM pg_type AS p1, pg_proc AS p2
|
||||
WHERE p1.typmodin = p2.oid AND p1.typtype in ('b', 'p') AND NOT
|
||||
(p2.pronargs = 1 AND
|
||||
p2.proargtypes[0] = 'int4[]'::regtype AND
|
||||
p2.proargtypes[0] = 'cstring[]'::regtype AND
|
||||
p2.prorettype = 'int4'::regtype AND NOT p2.proretset);
|
||||
oid | typname | oid | proname
|
||||
-----+---------+-----+---------
|
||||
|
|
|
|||
|
|
@ -176,7 +176,7 @@ SELECT p1.oid, p1.typname, p2.oid, p2.proname
|
|||
FROM pg_type AS p1, pg_proc AS p2
|
||||
WHERE p1.typmodin = p2.oid AND p1.typtype in ('b', 'p') AND NOT
|
||||
(p2.pronargs = 1 AND
|
||||
p2.proargtypes[0] = 'int4[]'::regtype AND
|
||||
p2.proargtypes[0] = 'cstring[]'::regtype AND
|
||||
p2.prorettype = 'int4'::regtype AND NOT p2.proretset);
|
||||
|
||||
-- Check for bogus typmodout routines
|
||||
|
|
|
|||
Loading…
Reference in New Issue