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Code Activity

- Fix MDEV-9603 compiler error.

Browse Source 
modified:   storage/connect/tabmysql.cpp

- Test invalid CSV separator when creating the table (MDEV-9714)
  modified:   storage/connect/ha_connect.cc

- Stop using SQLDescribeParam anymore
  modified:   storage/connect/odbconn.cpp

- Fix MDEV-9723 Regression due to calling Cardinality instead of
  GetMaxSize in info.
  modified:   storage/connect/tabtbl.h
  modified:   storage/connect/mysql-test/connect/r/tbl.result
  modified:   storage/connect/mysql-test/connect/t/tbl.test

- Typo
  modified:   storage/connect/tabodbc.cpp
This commit is contained in:
Olivier Bertrand
2016-03-16 19:17:55 +01:00
parent 02fa3b8eea
commit fb9e2fa33f
6 changed files with 92 additions and 39 deletions
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25
storage/connect/ha_connect.cc
View File

@@ -169,9 +169,9 @@
#define JSONMAX 10 // JSON Default max grp size
extern "C" {
char version[]= "Version 1.04.0005 January 24, 2016";
char version[]= "Version 1.04.0006 March 12, 2016";
#if defined(__WIN__)
char compver[]= "Version 1.04.0005 " __DATE__ " " __TIME__;
char compver[]= "Version 1.04.0006 " __DATE__ " " __TIME__;
char slash= '\\';
#else // !__WIN__
char slash= '/';
@@ -5160,7 +5160,7 @@ static int connect_assisted_discovery(handlerton *, THD* thd,
fncn= topt->catfunc;
fnc= GetFuncID(fncn);
sep= topt->separator;
spc= (!sep) ? ',' : (!strcmp(sep, "\\t")) ? '\t' : *sep;
spc= (!sep) ? ',' : *sep;
qch= topt->qchar ? *topt->qchar : (signed)topt->quoted >= 0 ? '"' : 0;
hdr= (int)topt->header;
tbl= topt->tablist;
@@ -5227,7 +5227,6 @@ static int connect_assisted_discovery(handlerton *, THD* thd,
goto err;
} // endif rc
if (!tab) {
if (ttp == TAB_TBL) {
// Make tab the first table of the list
@@ -5296,6 +5295,8 @@ static int connect_assisted_discovery(handlerton *, THD* thd,
case TAB_CSV:
if (!fn && fnc != FNC_NO)
sprintf(g->Message, "Missing %s file name", topt->type);
else if (sep && strlen(sep) > 1)
sprintf(g->Message, "Invalid separator %s", sep);
else
ok= true;
@@ -5978,7 +5979,19 @@ int ha_connect::create(const char *name, TABLE *table_arg,
DBUG_RETURN(rc);
} // endif lrecl
} // endif type
} // endif type JSON
if (type == TAB_CSV) {
const char *sep = options->separator;
if (sep && strlen(sep) > 1) {
sprintf(g->Message, "Invalid separator %s", sep);
my_message(ER_UNKNOWN_ERROR, g->Message, MYF(0));
rc= HA_ERR_INTERNAL_ERROR;
DBUG_RETURN(rc);
} // endif sep
} // endif type CSV
// Check column types
for (field= table_arg->field; *field; field++) {
@@ -6766,7 +6779,7 @@ maria_declare_plugin(connect)
0x0104, /* version number (1.04) */
NULL, /* status variables */
connect_system_variables, /* system variables */
"1.04.0005", /* string version */
"1.04.0006", /* string version */
MariaDB_PLUGIN_MATURITY_BETA /* maturity */
}
maria_declare_plugin_end;

45
storage/connect/mysql-test/connect/r/tbl.result
View File

@@ -44,8 +44,8 @@ ta message
1 Testing
2 myisam table
3 t4
CREATE TABLE total (tabname CHAR(8) NOT NULL SPECIAL='TABID', ta TINYINT NOT NULL FLAG=1, message CHAR(20)) engine=CONNECT table_type=TBL table_list='t1,t2,t3,t4' option_list='port=PORT';
select * from total;
CREATE TABLE total (tabname CHAR(8) NOT NULL SPECIAL='TABID', ta TINYINT NOT NULL FLAG=1, message CHAR(20)) ENGINE=CONNECT TABLE_TYPE=TBL TABLE_LIST='t1,t2,t3,t4' OPTION_LIST='port=PORT';
SELECT * FROM total;
tabname ta message
t1 1 Testing
t1 2 dos table
@@ -59,15 +59,15 @@ t3 3 t3
t4 1 Testing
t4 2 myisam table
t4 3 t4
select * from total where tabname = 't2';
SELECT * FROM total WHERE tabname = 't2';
tabname ta message
t2 1 Testing
t2 2 NULL
t2 3 t2
select * from total where tabname = 't2' and ta = 3;
SELECT * FROM total WHERE tabname = 't2' AND ta = 3;
tabname ta message
t2 3 t2
select * from total where tabname in ('t1','t4');
SELECT * FROM total WHERE tabname IN ('t1','t4');
tabname ta message
t1 1 Testing
t1 2 dos table
@@ -75,11 +75,11 @@ t1 3 t1
t4 1 Testing
t4 2 myisam table
t4 3 t4
select * from total where ta = 3 and tabname in ('t1','t2');
SELECT * FROM total WHERE ta = 3 AND tabname IN ('t1','t2');
tabname ta message
t1 3 t1
t2 3 t2
select * from total where tabname <> 't2';
SELECT * FROM total WHERE tabname <> 't2';
tabname ta message
t1 1 Testing
t1 2 dos table
@@ -90,12 +90,12 @@ t3 3 t3
t4 1 Testing
t4 2 myisam table
t4 3 t4
select * from total where tabname != 't2' and ta = 3;
SELECT * FROM total WHERE tabname != 't2' AND ta = 3;
tabname ta message
t1 3 t1
t3 3 t3
t4 3 t4
select * from total where tabname not in ('t2','t3');
SELECT * FROM total WHERE tabname NOT IN ('t2','t3');
tabname ta message
t1 1 Testing
t1 2 dos table
@@ -103,11 +103,11 @@ t1 3 t1
t4 1 Testing
t4 2 myisam table
t4 3 t4
select * from total where ta = 3 and tabname in ('t2','t3');
SELECT * FROM total WHERE ta = 3 AND tabname IN ('t2','t3');
tabname ta message
t2 3 t2
t3 3 t3
select * from total where ta = 3 or tabname in ('t2','t4');
SELECT * FROM total WHERE ta = 3 OR tabname IN ('t2','t4');
tabname ta message
t1 3 t1
t2 1 Testing
@@ -117,7 +117,7 @@ t3 3 t3
t4 1 Testing
t4 2 myisam table
t4 3 t4
select * from total where not tabname = 't2';
SELECT * FROM total WHERE NOT tabname = 't2';
tabname ta message
t1 1 Testing
t1 2 dos table
@@ -128,7 +128,7 @@ t3 3 t3
t4 1 Testing
t4 2 myisam table
t4 3 t4
select * from total where tabname = 't2' or tabname = 't1';
SELECT * FROM total WHERE tabname = 't2' OR tabname = 't1';
tabname ta message
t1 1 Testing
t1 2 dos table
@@ -141,3 +141,22 @@ DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
#
# Checking thread TBL tables
#
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=MYSQL SRCDEF='select 11 as v';
SELECT * FROM t1;
v
11
CREATE TABLE t2 ENGINE=CONNECT TABLE_TYPE=MYSQL SRCDEF='select 22 as v';
SELECT * FROM t2;
v
22
CREATE TABLE total (v BIGINT(20) UNSIGNED NOT NULL) ENGINE=CONNECT TABLE_TYPE=TBL TABLE_LIST='t1,t2' OPTION_LIST='thread=yes,port=PORT';;
SELECT * FROM total;
v
22
11
DROP TABLE total;
DROP TABLE t1;
DROP TABLE t2;

43
storage/connect/mysql-test/connect/t/tbl.test
View File

@@ -31,23 +31,40 @@ INSERT INTO t4 (message) VALUES ('Testing'),('myisam table'),('t4');
SELECT * FROM t4;
--replace_result $PORT PORT
--eval CREATE TABLE total (tabname CHAR(8) NOT NULL SPECIAL='TABID', ta TINYINT NOT NULL FLAG=1, message CHAR(20)) engine=CONNECT table_type=TBL table_list='t1,t2,t3,t4' option_list='port=$PORT'
--eval CREATE TABLE total (tabname CHAR(8) NOT NULL SPECIAL='TABID', ta TINYINT NOT NULL FLAG=1, message CHAR(20)) ENGINE=CONNECT TABLE_TYPE=TBL TABLE_LIST='t1,t2,t3,t4' OPTION_LIST='port=$PORT'
select * from total;
select * from total where tabname = 't2';
select * from total where tabname = 't2' and ta = 3;
select * from total where tabname in ('t1','t4');
select * from total where ta = 3 and tabname in ('t1','t2');
select * from total where tabname <> 't2';
select * from total where tabname != 't2' and ta = 3;
select * from total where tabname not in ('t2','t3');
select * from total where ta = 3 and tabname in ('t2','t3');
select * from total where ta = 3 or tabname in ('t2','t4');
select * from total where not tabname = 't2';
select * from total where tabname = 't2' or tabname = 't1';
SELECT * FROM total;
SELECT * FROM total WHERE tabname = 't2';
SELECT * FROM total WHERE tabname = 't2' AND ta = 3;
SELECT * FROM total WHERE tabname IN ('t1','t4');
SELECT * FROM total WHERE ta = 3 AND tabname IN ('t1','t2');
SELECT * FROM total WHERE tabname <> 't2';
SELECT * FROM total WHERE tabname != 't2' AND ta = 3;
SELECT * FROM total WHERE tabname NOT IN ('t2','t3');
SELECT * FROM total WHERE ta = 3 AND tabname IN ('t2','t3');
SELECT * FROM total WHERE ta = 3 OR tabname IN ('t2','t4');
SELECT * FROM total WHERE NOT tabname = 't2';
SELECT * FROM total WHERE tabname = 't2' OR tabname = 't1';
DROP TABLE total;
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
DROP TABLE t4;
--echo #
--echo # Checking thread TBL tables
--echo #
CREATE TABLE t1 ENGINE=CONNECT TABLE_TYPE=MYSQL SRCDEF='select 11 as v';
SELECT * FROM t1;
CREATE TABLE t2 ENGINE=CONNECT TABLE_TYPE=MYSQL SRCDEF='select 22 as v';
SELECT * FROM t2;
--replace_result $PORT PORT
--eval CREATE TABLE total (v BIGINT(20) UNSIGNED NOT NULL) ENGINE=CONNECT TABLE_TYPE=TBL TABLE_LIST='t1,t2' OPTION_LIST='thread=yes,port=$PORT';
SELECT * FROM total;
DROP TABLE total;
DROP TABLE t1;
DROP TABLE t2;

9
storage/connect/odbconn.cpp
View File

@@ -1758,7 +1758,9 @@ bool ODBConn::BindParam(ODBCCOL *colp)
SQLLEN *strlen = colp->GetStrLen();
SQLRETURN rc;
#if 0
try {
// This function is often not or badly implemented by data sources
rc = SQLDescribeParam(m_hstmt, n, &sqlt, &colsize, &dec, &nul);
if (!Check(rc))
@@ -1766,11 +1768,12 @@ bool ODBConn::BindParam(ODBCCOL *colp)
} catch(DBX *x) {
sprintf(m_G->Message, "%s: %s", x->m_Msg, x->GetErrorMessage(0));
#endif // 0
colsize = colp->GetPrecision();
sqlt = GetSQLType(buftype);
dec = IsTypeChar(buftype) ? 0 : colp->GetScale();
nul = SQL_NULLABLE_UNKNOWN;
} // end try/catch
dec = IsTypeNum(buftype) ? colp->GetScale() : 0;
nul = colp->IsNullable() ? SQL_NULLABLE : SQL_NO_NULLS;
//} // end try/catch
buf = colp->GetBuffer(0);
len = IsTypeChar(buftype) ? colp->GetBuflen() : 0;

2
storage/connect/tabmysql.cpp
View File

@@ -334,7 +334,7 @@ bool MYSQLDEF::DefineAM(PGLOBAL g, LPCSTR am, int)
Delayed = !!GetIntCatInfo("Delayed", 0);
} else {
// MYSQL access from a PROXY table
Database = GetStringCatInfo(g, "Database", Schema ? Schema : "*");
Database = GetStringCatInfo(g, "Database", Schema ? Schema : (PSZ)"*");
Isview = GetBoolCatInfo("View", false);
// We must get other connection parms from the calling table

1
storage/connect/tabtbl.h
View File

@@ -138,6 +138,7 @@ class DllExport TDBTBM : public TDBTBL {
virtual void ResetDB(void);
// Database routines
virtual int Cardinality(PGLOBAL g) { return 10; }
virtual int GetMaxSize(PGLOBAL g) { return 10; } // Temporary
virtual int RowNumber(PGLOBAL g, bool b = FALSE);
virtual bool OpenDB(PGLOBAL g);