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1e07df99f3
modified: storage/connect/filamdbf.cpp modified: storage/connect/filamdbf.h modified: storage/connect/filamzip.cpp modified: storage/connect/filamzip.h modified: storage/connect/ha_connect.cc modified: storage/connect/plgxml.cpp modified: storage/connect/tabdos.cpp modified: storage/connect/tabdos.h modified: storage/connect/tabfix.h - Add/Init Level class member modified: storage/connect/mongo.cpp modified: storage/connect/mongo.h modified: storage/connect/tabjson.cpp modified: storage/connect/tabjson.h - Typo modified: storage/connect/connect.cc
90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/**************** mongo H Declares Source Code File (.H) ***************/
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/* Name: mongo.h Version 1.0 */
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/* */
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/* (C) Copyright to the author Olivier BERTRAND 2017 */
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/* */
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/* This file contains the common MongoDB classes declares. */
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/***********************************************************************/
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#ifndef __MONGO_H
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#define __MONGO_H
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#include "osutil.h"
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#include "block.h"
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#include "colblk.h"
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typedef class MGODEF *PMGODEF;
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typedef struct _bncol {
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struct _bncol *Next;
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char *Name;
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char *Fmt;
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int Type;
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int Len;
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int Scale;
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bool Cbn;
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bool Found;
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} BCOL, *PBCOL;
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/***********************************************************************/
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/* Class used to get the columns of a mongo collection. */
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/***********************************************************************/
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class MGODISC : public BLOCK {
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public:
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// Constructor
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MGODISC(PGLOBAL g, int *lg);
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// Methods
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virtual bool Init(PGLOBAL g) { return false; }
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virtual void GetDoc(void) {}
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virtual bool Find(PGLOBAL g) = 0;
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// Functions
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int GetColumns(PGLOBAL g, PCSZ db, PCSZ uri, PTOS topt);
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void AddColumn(PGLOBAL g, PCSZ colname, PCSZ fmt, int k);
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// Members
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BCOL bcol;
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PBCOL bcp, fbcp, pbcp;
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PMGODEF tdp;
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PTDB tmgp;
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PCSZ drv;
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int *length;
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int i, ncol, lvl;
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bool all;
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}; // end of MGODISC
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/***********************************************************************/
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/* MongoDB table. */
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/***********************************************************************/
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class DllExport MGODEF : public EXTDEF { /* Table description */
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friend class TDBCMG;
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friend class TDBJMG;
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friend class TDBGOL;
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friend class TDBJGL;
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friend class CMGFAM;
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friend class MGODISC;
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friend DllExport PQRYRES MGOColumns(PGLOBAL, PCSZ, PCSZ, PTOS, bool);
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public:
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// Constructor
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MGODEF(void);
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// Implementation
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virtual const char *GetType(void) { return "MONGO"; }
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// Methods
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virtual bool DefineAM(PGLOBAL g, LPCSTR am, int poff);
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virtual PTDB GetTable(PGLOBAL g, MODE m);
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protected:
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// Members
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PCSZ Driver; /* MongoDB Driver (C or JAVA) */
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PCSZ Uri; /* MongoDB connection URI */
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PSZ Wrapname; /* Java wrapper name */
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PCSZ Colist; /* Options list */
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PCSZ Filter; /* Filtering query */
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int Base; /* The array index base */
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int Version; /* The Java driver version */
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bool Pipe; /* True is Colist is a pipeline */
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}; // end of MGODEF
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#endif // __MONGO_H
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