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Code Activity

- FIX PIVOT bug MDEV-5869 caused by using fop (field option ptr) when NULL.

Browse Source 
modified:
  storage/connect/ha_connect.cc

- Suppress the use of connect.in by adding the connect_xtrace system variable.
modified:
  storage/connect/ha_connect.cc

- Make column length, varchar, and temporal column types recognized in discovery
  when using SRCDEF,or PIVOT.
modified:
  storage/connect/ha_connect.cc
  storage/connect/myconn.cpp
  storage/connect/myutil.cpp
  storage/connect/plgdbsem.h

- Avoid (rare) crash when using DECIMAL type. (buf was too small)
modified:
  storage/connect/tabfmt.cpp
  storage/connect/tabmysql.cpp
  storage/connect/tabodbc.cpp
  storage/connect/tabpivot.cpp
  storage/connect/valblk.cpp
  storage/connect/value.cpp

- General cleaning of unused code, standardize tracing, and update version number
modified:
  storage/connect/block.h
  storage/connect/colblk.cpp
  storage/connect/connect.cc
  storage/connect/csort.h
  storage/connect/filamap.cpp
  storage/connect/filamdbf.cpp
  storage/connect/filamfix.cpp
  storage/connect/filamzip.cpp
  storage/connect/ha_connect.cc
  storage/connect/mycat.cc
  storage/connect/myconn.cpp
  storage/connect/mysql-test/connect/r/alter.result
  storage/connect/mysql-test/connect/r/xml.result
  storage/connect/myutil.cpp
  storage/connect/osutil.c
  storage/connect/plgdbsem.h
  storage/connect/plgdbutl.cpp
  storage/connect/plugutil.c
  storage/connect/reldef.cpp
  storage/connect/tabcol.cpp
  storage/connect/tabfmt.cpp
  storage/connect/tabmysql.cpp
  storage/connect/tabodbc.cpp
  storage/connect/tabpivot.cpp
  storage/connect/tabvct.cpp
  storage/connect/user_connect.cc
  storage/connect/valblk.cpp
  storage/connect/value.cpp
  storage/connect/xindex.cpp
This commit is contained in:
Olivier Bertrand
2014-03-18 19:25:50 +01:00
parent e5729127b8
commit 6b63c5b247
29 changed files with 348 additions and 788 deletions
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11
storage/connect/myconn.cpp
View File

@@ -295,7 +295,7 @@ PQRYRES SrcColumns(PGLOBAL g, const char *host, const char *db,
// Send the source command to MySQL
if (myc.ExecSQL(g, query, &w) == RC_OK)
qrp = myc.GetResult(g);
qrp = myc.GetResult(g, true);
myc.Close();
return qrp;
@@ -676,7 +676,7 @@ MYSQL_FIELD *MYSQLC::GetNextField(void)
/***********************************************************************/
PQRYRES MYSQLC::GetResult(PGLOBAL g, bool pdb)
{
char *fmt;
char *fmt, v;
int n;
bool uns;
PCOLRES *pcrp, crp;
@@ -705,7 +705,6 @@ PQRYRES MYSQLC::GetResult(PGLOBAL g, bool pdb)
qrp->Nblin = 0;
qrp->Cursor = 0;
//for (fld = mysql_fetch_field(m_Res); fld;
// fld = mysql_fetch_field(m_Res)) {
for (fld = GetNextField(); fld; fld = GetNextField()) {
@@ -718,17 +717,19 @@ PQRYRES MYSQLC::GetResult(PGLOBAL g, bool pdb)
crp->Name = (char*)PlugSubAlloc(g, NULL, fld->name_length + 1);
strcpy(crp->Name, fld->name);
if ((crp->Type = MYSQLtoPLG(fld->type)) == TYPE_ERROR) {
if ((crp->Type = MYSQLtoPLG(fld->type, &v)) == TYPE_ERROR) {
sprintf(g->Message, "Type %d not supported for column %s",
fld->type, crp->Name);
return NULL;
} else if (crp->Type == TYPE_DATE && !pdb)
// For direct MySQL connection, display the MySQL date string
crp->Type = TYPE_STRING;
else
crp->Var = v;
crp->Prec = (crp->Type == TYPE_DOUBLE || crp->Type == TYPE_DECIM)
? fld->decimals : 0;
crp->Length = fld->max_length;
crp->Length = max(fld->length, fld->max_length);
crp->Clen = GetTypeSize(crp->Type, crp->Length);
uns = (fld->flags & (UNSIGNED_FLAG | ZEROFILL_FLAG)) ? true : false;