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Code Activity

- Fix MDEV-15735 CONNECT [filamtxt.cpp:429]: Suspicious condition

Browse Source 
modified:   storage/connect/filamtxt.cpp

- Fix MDEV-15577 CONNECT engine JDBC remote index prevents UPDATE
  Fixed in TDBJDBC::OpenDB because query can be null for updates
  modified:   storage/connect/tabjdbc.cpp

- Fix wrong updates of 10.3 distribution
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/tabjson.cpp

- Typo from 10.3
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/tabext.cpp
  modified:   storage/connect/tabtbl.cpp
  modified:   storage/connect/user_connect.cc
This commit is contained in:
Olivier Bertrand
2018-05-07 00:56:45 +02:00
parent e37df0f95a
commit fa7bbe5a73
8 changed files with 21 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
storage/connect/filamtxt.cpp
View File

@@ -427,7 +427,7 @@ int TXTFAM::DeleteSortedRows(PGLOBAL g)
for (i = 0; i < Posar->GetNval(); i++) {
if ((irc = InitDelete(g, Posar->GetIntValue(ix[i]),
Sosar->GetIntValue(ix[i])) == RC_FX))
Sosar->GetIntValue(ix[i]))) == RC_FX)
goto err;
// Now delete the sorted rows

9
storage/connect/ha_connect.cc
View File

@@ -108,13 +108,8 @@
#define MYSQL_SERVER 1
#define DONT_DEFINE_VOID
#include <my_global.h>
#include "sql_class.h"
#include "create_options.h"
#include "mysql_com.h"
#include "field.h"
#include "sql_parse.h"
#include "sql_base.h"
#include <sys/stat.h>
#include "sql_partition.h"
#undef OFFSET
@@ -175,7 +170,7 @@
#define JSONMAX 10 // JSON Default max grp size
extern "C" {
char version[]= "Version 1.06.0007 March 11, 2018";
char version[]= "Version 1.06.0007 May 01, 2018";
#if defined(__WIN__)
char compver[]= "Version 1.06.0007 " __DATE__ " " __TIME__;
char slash= '\\';
@@ -238,7 +233,7 @@ uint GetWorkSize(void);
void SetWorkSize(uint);
extern "C" const char *msglang(void);
static char *strz(PGLOBAL g, LEX_STRING &ls);
static char *strz(PGLOBAL g, LEX_CSTRING &ls);
static void PopUser(PCONNECT xp);
static PCONNECT GetUser(THD *thd, PCONNECT xp);

10
storage/connect/jsonudf.cpp
View File

@@ -41,8 +41,6 @@ static PJSON JsonNew(PGLOBAL g, JTYP type);
static PJVAL JvalNew(PGLOBAL g, JTYP type, void *vp = NULL);
static PJSNX JsnxNew(PGLOBAL g, PJSON jsp, int type, int len = 64);
void json_array_deinit(UDF_INIT* initid);
static uint JsonGrpSize = 10;
/*********************************************************************************/
@@ -1669,7 +1667,7 @@ static PCSZ MakeKey(PGLOBAL g, UDF_ARGS *args, int i)
int j = 0, n = args->attribute_lengths[i];
my_bool b; // true if attribute is zero terminated
PSZ p;
const char *s = args->attributes[i];
PCSZ s = args->attributes[i];
if (s && *s && (n || *s == '\'')) {
if ((b = (!n || !s[n])))
@@ -1688,7 +1686,7 @@ static PCSZ MakeKey(PGLOBAL g, UDF_ARGS *args, int i)
} // endif *s
if (n < 1)
return (char*) "Key";
return "Key";
if (!b) {
if ((p = (PSZ)PlgDBSubAlloc(g, NULL, n + 1))) {
@@ -1702,10 +1700,10 @@ static PCSZ MakeKey(PGLOBAL g, UDF_ARGS *args, int i)
} // endif s
return (char*) s;
return s;
} // endif count
return (char*) "Key";
return "Key";
} // end of MakeKey
/*********************************************************************************/

7
storage/connect/mycat.cc
View File

@@ -18,7 +18,7 @@
/* ------------- */
/* Version 1.6 */
/* */
/* Author: Olivier Bertrand 2012 - 2017 */
/* Author: Olivier Bertrand 2012 - 2018 */
/* */
/* WHAT THIS PROGRAM DOES: */
/* ----------------------- */
@@ -31,10 +31,7 @@
#define DONT_DEFINE_VOID
#include <my_global.h>
#if defined(__WIN__)
//#include <windows.h>
//#include <sqlext.h>
#elif defined(UNIX)
#if defined(UNIX)
#include <unistd.h>
#include <string.h>
#endif

2
storage/connect/tabjdbc.cpp
View File

@@ -572,7 +572,7 @@ bool TDBJDBC::OpenDB(PGLOBAL g)
if (Memory < 3) {
// Method will depend on cursor type
if ((Rbuf = Jcp->Rewind(Query->GetStr())) < 0)
if ((Rbuf = Query ? Jcp->Rewind(Query->GetStr()) : 0) < 0)
if (Mode != MODE_READX) {
Jcp->Close();
return true;

14
storage/connect/tabjson.cpp
View File

@@ -195,7 +195,7 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tdp->Fn = GetStringTableOption(g, topt, "Filename", NULL);
if (!(tdp->Database = SetPath(g, db)))
return 0ULL;
return 0;
tdp->Objname = GetStringTableOption(g, topt, "Object", NULL);
tdp->Base = GetIntegerTableOption(g, topt, "Base", 0) ? 1 : 0;
@@ -243,14 +243,14 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjsp = new(g) TDBJSON(tdp, new(g) MAPFAM(tdp));
if (tjsp->MakeDocument(g))
return 0ULL;
return 0;
jsp = (tjsp->GetDoc()) ? tjsp->GetDoc()->GetValue(0) : NULL;
} else {
if (!(tdp->Lrecl = GetIntegerTableOption(g, topt, "Lrecl", 0)))
if (!mgo) {
sprintf(g->Message, "LRECL must be specified for pretty=%d", tdp->Pretty);
return 0ULL;
return 0;
} else
tdp->Lrecl = 8192; // Should be enough
@@ -269,14 +269,14 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjnp = new(g) TDBJSN(tdp, new(g) CMGFAM(tdp));
#else
sprintf(g->Message, "Mongo %s Driver not available", "C");
return 0ULL;
return 0;
#endif
} else if (tdp->Driver && toupper(*tdp->Driver) == 'J') {
#if defined(JAVA_SUPPORT)
tjnp = new(g) TDBJSN(tdp, new(g) JMGFAM(tdp));
#else
sprintf(g->Message, "Mongo %s Driver not available", "Java");
return 0ULL;
return 0;
#endif
} else { // Driver not specified
#if defined(CMGO_SUPPORT)
@@ -285,7 +285,7 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjnp = new(g) TDBJSN(tdp, new(g) JMGFAM(tdp));
#else
sprintf(g->Message, MSG(NO_FEAT_SUPPORT), "MONGO");
return 0ULL;
return 0;
#endif
} // endif Driver
@@ -304,7 +304,7 @@ int JSONDISC::GetColumns(PGLOBAL g, PCSZ db, PCSZ dsn, PTOS topt)
tjnp->SetG(G);
if (tjnp->OpenDB(g))
return 0ULL;
return 0;
switch (tjnp->ReadDB(g)) {
case RC_EF: