mirror of
https://github.com/FirebirdSQL/firebird.git
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c737d6a807
Convert CONCATENATE and aggregate functions to it. Fix some bugs: - select sum(n) over (order by n2), sum(n) over (), n, n2 from x1; - select (select 1 from x1 b where list(1, a.n) = 1) from x1 a;
77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
/*
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* PROGRAM: Dynamic SQL runtime support
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* MODULE: ddl_proto.h
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* DESCRIPTION: Prototype Header file for ddl.cpp
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*
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* The contents of this file are subject to the Interbase Public
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* License Version 1.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy
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* of the License at http://www.Inprise.com/IPL.html
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*
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* Software distributed under the License is distributed on an
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* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
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* or implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code was created by Inprise Corporation
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* and its predecessors. Portions created by Inprise Corporation are
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* Copyright (C) Inprise Corporation.
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*
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* All Rights Reserved.
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* Contributor(s): ______________________________________.
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*
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* 2004.01.16 Vlad Horsun: added support for default parameters and
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* EXECUTE BLOCK statement
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*/
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#ifndef DSQL_DDL_PROTO_H
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#define DSQL_DDL_PROTO_H
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// This is a DSQL internal file. Not to be used by anything but
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// the DSQL module itself.
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namespace Jrd {
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class dsql_req;
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class DsqlCompilerScratch;
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class dsql_fld;
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class dsql_nod;
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class dsql_str;
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};
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const USHORT blr_dtypes[] = {
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0,
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blr_text, // dtype_text
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blr_cstring, // dtype_cstring
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blr_varying, // dtype_varying
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0,
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0,
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0, // dtype_packed
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0, // dtype_byte
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blr_short, // dtype_short
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blr_long, // dtype_long
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blr_quad, // dtype_quad
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blr_float, // dtype_real
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blr_double, // dtype_double
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blr_double, // dtype_d_float
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blr_sql_date, // dtype_sql_date
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blr_sql_time, // dtype_sql_time
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blr_timestamp, // dtype_timestamp
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blr_blob, // dtype_blob // ASF: CAST use blr_blob2 because blr_blob doesn't fit in UCHAR
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blr_short, // dtype_array
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blr_int64 // dtype_int64
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};
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void DDL_execute(Jrd::dsql_req*);
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void DDL_generate(Jrd::DsqlCompilerScratch*, Jrd::dsql_nod*);
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bool DDL_ids(const Jrd::DsqlCompilerScratch*);
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bool DDL_is_array_or_blob(Jrd::DsqlCompilerScratch*, const Jrd::dsql_nod*);
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void DDL_put_field_dtype(Jrd::DsqlCompilerScratch*, const Jrd::dsql_fld*, bool);
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void DDL_resolve_intl_type(Jrd::DsqlCompilerScratch*, Jrd::dsql_fld*, const Jrd::dsql_str*);
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void DDL_resolve_intl_type2(Jrd::DsqlCompilerScratch*, Jrd::dsql_fld*, const Jrd::dsql_str*, bool);
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void DDL_put_local_variable(Jrd::DsqlCompilerScratch*, Jrd::dsql_var*, Jrd::dsql_nod*, const Jrd::dsql_str*);
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void DDL_put_local_variables(Jrd::DsqlCompilerScratch*, const Jrd::dsql_nod*, SSHORT,
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Firebird::Array<Jrd::dsql_nod*>& variables);
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#endif // DSQL_DDL_PROTO_H
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