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Commit 8602b326 authored by unknown's avatar unknown
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merge

parents 0608f227 93e48861
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Showing with 59 additions and 170 deletions
sql/ha_ndbcluster.cc
View file @ 8602b326
......@@ -156,8 +156,8 @@ static int ndb_to_mysql_error(const NdbError *err)
inline
int execute_no_commit(ha_ndbcluster *h, NdbTransaction *trans)
{
int m_batch_execute= 0;
#ifdef NOT_USED
int m_batch_execute= 0;
if (m_batch_execute)
return 0;
#endif
......@@ -169,8 +169,8 @@ int execute_no_commit(ha_ndbcluster *h, NdbTransaction *trans)
inline
int execute_commit(ha_ndbcluster *h, NdbTransaction *trans)
{
int m_batch_execute= 0;
#ifdef NOT_USED
int m_batch_execute= 0;
if (m_batch_execute)
return 0;
#endif
......@@ -182,8 +182,8 @@ int execute_commit(ha_ndbcluster *h, NdbTransaction *trans)
inline
int execute_commit(THD *thd, NdbTransaction *trans)
{
int m_batch_execute= 0;
#ifdef NOT_USED
int m_batch_execute= 0;
if (m_batch_execute)
return 0;
#endif
......@@ -195,8 +195,8 @@ int execute_commit(THD *thd, NdbTransaction *trans)
inline
int execute_no_commit_ie(ha_ndbcluster *h, NdbTransaction *trans)
{
int m_batch_execute= 0;
#ifdef NOT_USED
int m_batch_execute= 0;
if (m_batch_execute)
return 0;
#endif
......@@ -810,7 +810,7 @@ int ha_ndbcluster::build_index_list(TABLE *tab, enum ILBP phase)
{
uint i;
int error= 0;
const char *name, *index_name;
const char *index_name;
char unique_index_name[FN_LEN];
static const char* unique_suffix= "$unique";
KEY* key_info= tab->key_info;
......@@ -1118,10 +1118,10 @@ ha_ndbcluster::set_index_key(NdbOperation *op,
int ha_ndbcluster::pk_read(const byte *key, uint key_len, byte *buf)
{
uint no_fields= table->s->fields, i;
uint no_fields= table->s->fields;
NdbConnection *trans= m_active_trans;
NdbOperation *op;
THD *thd= current_thd;
int res;
DBUG_ENTER("pk_read");
DBUG_PRINT("enter", ("key_len: %u", key_len));
......@@ -1238,7 +1238,6 @@ int ha_ndbcluster::peek_row()
{
NdbTransaction *trans= m_active_trans;
NdbOperation *op;
THD *thd= current_thd;
DBUG_ENTER("peek_row");
NdbOperation::LockMode lm=
......@@ -1345,8 +1344,11 @@ inline int ha_ndbcluster::fetch_next(NdbScanOperation* cursor)
{
if (execute_commit(this,trans) != 0)
DBUG_RETURN(-1);
int res= trans->restart();
DBUG_ASSERT(res == 0);
if(trans->restart() != 0)
{
DBUG_ASSERT(0);
DBUG_RETURN(-1);
}
}
m_ops_pending= 0;
}
......@@ -1441,7 +1443,9 @@ int ha_ndbcluster::set_bounds(NdbIndexScanOperation *op,
{
KEY_PART_INFO *key_part= &key_info->key_part[i];
Field *field= key_part->field;
#ifndef DBUG_OFF
uint part_len= key_part->length;
#endif
uint part_store_len= key_part->store_length;
// Info about each key part
struct part_st {
......@@ -1586,7 +1590,6 @@ int ha_ndbcluster::define_read_attrs(byte* buf, NdbOperation* op)
{
uint i;
THD *thd= current_thd;
NdbTransaction *trans= m_active_trans;
DBUG_ENTER("define_read_attrs");
......@@ -1780,7 +1783,6 @@ int ha_ndbcluster::filtered_scan(const byte *key, uint key_len,
int ha_ndbcluster::full_table_scan(byte *buf)
{
uint i;
int res;
NdbScanOperation *op;
NdbTransaction *trans= m_active_trans;
......@@ -1893,14 +1895,12 @@ int ha_ndbcluster::write_row(byte *record)
((m_rows_inserted % m_bulk_insert_rows) == 0) ||
set_blob_value)
{
THD *thd= current_thd;
// Send rows to NDB
DBUG_PRINT("info", ("Sending inserts to NDB, "\
"rows_inserted:%d, bulk_insert_rows: %d",
(int)m_rows_inserted, (int)m_bulk_insert_rows));
m_bulk_insert_not_flushed= FALSE;
// if (thd->transaction.on)
if (m_transaction_on)
{
if (execute_no_commit(this,trans) != 0)
......@@ -1918,8 +1918,11 @@ int ha_ndbcluster::write_row(byte *record)
no_uncommitted_rows_execute_failure();
DBUG_RETURN(ndb_err(trans));
}
int res= trans->restart();
DBUG_ASSERT(res == 0);
if(trans->restart() != 0)
{
DBUG_ASSERT(0);
DBUG_RETURN(-1);
}
}
}
if ((has_auto_increment) && (m_skip_auto_increment))
......@@ -2220,10 +2223,13 @@ void ha_ndbcluster::unpack_record(byte* buf)
{
NdbBlob* ndb_blob= (*value).blob;
bool isNull= TRUE;
int ret= ndb_blob->getNull(isNull);
#ifndef DBUG_OFF
int ret=
#endif
ndb_blob->getNull(isNull);
DBUG_ASSERT(ret == 0);
if (isNull)
(*field)->set_null(row_offset);
(*field)->set_null(row_offset);
}
}
}
......@@ -2252,14 +2258,17 @@ void ha_ndbcluster::unpack_record(byte* buf)
void ha_ndbcluster::print_results()
{
const NDBTAB *tab= (const NDBTAB*) m_table;
DBUG_ENTER("print_results");
#ifndef DBUG_OFF
const NDBTAB *tab= (const NDBTAB*) m_table;
if (!_db_on_)
DBUG_VOID_RETURN;
char buf_type[MAX_FIELD_WIDTH], buf_val[MAX_FIELD_WIDTH];
String type(buf_type, sizeof(buf_type), &my_charset_bin);
String val(buf_val, sizeof(buf_val), &my_charset_bin);
for (uint f=0; f<table->s->fields;f++)
{
// Use DBUG_PRINT since DBUG_FILE cannot be filtered out
......@@ -2270,14 +2279,14 @@ void ha_ndbcluster::print_results()
NdbValue value;
NdbBlob *ndb_blob;
buf[0] = 0;
buf[0]= 0;
field= table->field[f];
if (!(value= m_value[f]).ptr)
{
my_snprintf(buf, sizeof(buf), "not read");
goto print_value;
}
field= table->field[f];
ptr= field->ptr;
DBUG_DUMP("field->ptr", (char*)ptr, field->pack_length());
col= tab->getColumn(f);
......@@ -2290,6 +2299,11 @@ void ha_ndbcluster::print_results()
my_snprintf(buf, sizeof(buf), "NULL");
goto print_value;
}
type.length(0);
val.length(0);
field->sql_type(type);
field->val_str(&val);
my_snprintf(buf, sizeof(buf), "%s %s", type.c_ptr(), val.c_ptr());
}
else
{
......@@ -2301,142 +2315,6 @@ void ha_ndbcluster::print_results()
goto print_value;
}
}
switch (col->getType()) {
case NdbDictionary::Column::Tinyint: {
Int8 value= *(Int8*)ptr;
my_snprintf(buf, sizeof(buf), "Tinyint %d", value);
break;
}
case NdbDictionary::Column::Tinyunsigned: {
Uint8 value= *(Uint8*)ptr;
my_snprintf(buf, sizeof(buf), "Tinyunsigned %u", value);
break;
}
case NdbDictionary::Column::Smallint: {
Int16 value= *(Int16*)ptr;
my_snprintf(buf, sizeof(buf), "Smallint %d", value);
break;
}
case NdbDictionary::Column::Smallunsigned: {
Uint16 value= *(Uint16*)ptr;
my_snprintf(buf, sizeof(buf), "Smallunsigned %u", value);
break;
}
case NdbDictionary::Column::Mediumint: {
byte value[3];
memcpy(value, ptr, 3);
my_snprintf(buf, sizeof(buf), "Mediumint %d,%d,%d", value[0], value[1], value[2]);
break;
}
case NdbDictionary::Column::Mediumunsigned: {
byte value[3];
memcpy(value, ptr, 3);
my_snprintf(buf, sizeof(buf), "Mediumunsigned %u,%u,%u", value[0], value[1], value[2]);
break;
}
case NdbDictionary::Column::Int: {
Int32 value= *(Int32*)ptr;
my_snprintf(buf, sizeof(buf), "Int %d", value);
break;
}
case NdbDictionary::Column::Unsigned: {
Uint32 value= *(Uint32*)ptr;
my_snprintf(buf, sizeof(buf), "Unsigned %u", value);
break;
}
case NdbDictionary::Column::Bigint: {
Int64 value= *(Int64*)ptr;
my_snprintf(buf, sizeof(buf), "Bigint %d", (int)value);
break;
}
case NdbDictionary::Column::Bigunsigned: {
Uint64 value= *(Uint64*)ptr;
my_snprintf(buf, sizeof(buf), "Bigunsigned %u", (unsigned)value);
break;
}
case NdbDictionary::Column::Float: {
float value= *(float*)ptr;
my_snprintf(buf, sizeof(buf), "Float %f", (double)value);
break;
}
case NdbDictionary::Column::Double: {
double value= *(double*)ptr;
my_snprintf(buf, sizeof(buf), "Double %f", value);
break;
}
case NdbDictionary::Column::Decimal: {
const char *value= (char*)ptr;
my_snprintf(buf, sizeof(buf), "Decimal '%-*s'", field->pack_length(), value);
break;
}
case NdbDictionary::Column::Char: {
const char *value= (char*)ptr;
my_snprintf(buf, sizeof(buf), "Char '%.*s'", field->pack_length(), value);
break;
}
case NdbDictionary::Column::Varchar: {
uint len= *(uchar*)ptr;
const char *value= (char*)ptr + 1;
my_snprintf(buf, sizeof(buf), "Varchar (%u)'%.*s'", len, len, value);
break;
}
case NdbDictionary::Column::Binary: {
const char *value= (char*)ptr;
my_snprintf(buf, sizeof(buf), "Binary '%.*s'", field->pack_length(), value);
break;
}
case NdbDictionary::Column::Varbinary: {
uint len= *(uchar*)ptr;
const char *value= (char*)ptr + 1;
my_snprintf(buf, sizeof(buf), "Varbinary (%u)'%.*s'", len, len, value);
break;
}
case NdbDictionary::Column::Datetime: {
my_snprintf(buf, sizeof(buf), "Datetime ?"); // fix-me
break;
}
case NdbDictionary::Column::Date: {
my_snprintf(buf, sizeof(buf), "Date ?"); // fix-me
break;
}
case NdbDictionary::Column::Time: {
my_snprintf(buf, sizeof(buf), "Time ?"); // fix-me
break;
}
case NdbDictionary::Column::Blob: {
Uint64 len= 0;
ndb_blob->getLength(len);
my_snprintf(buf, sizeof(buf), "Blob [len=%u]", (unsigned)len);
break;
}
case NdbDictionary::Column::Text: {
Uint64 len= 0;
ndb_blob->getLength(len);
my_snprintf(buf, sizeof(buf), "Text [len=%u]", (unsigned)len);
break;
}
case NdbDictionary::Column::Bit: {
const char *value= (char*)ptr;
my_snprintf(buf, sizeof(buf), "Bit '%.*s'", field->pack_length(), value);
break;
}
case NdbDictionary::Column::Longvarchar: {
uint len= uint2korr(ptr);
const char *value= (char*)ptr + 2;
my_snprintf(buf, sizeof(buf), "Longvarchar (%u)'%.*s'", len, len, value);
break;
}
case NdbDictionary::Column::Longvarbinary: {
uint len= uint2korr(ptr);
const char *value= (char*)ptr + 2;
my_snprintf(buf, sizeof(buf), "Longvarbinary (%u)'%.*s'", len, len, value);
break;
}
case NdbDictionary::Column::Undefined:
my_snprintf(buf, sizeof(buf), "Unknown type: %d", col->getType());
break;
}
print_value:
DBUG_PRINT("value", ("%u,%s: %s", f, col->getName(), buf));
......@@ -2685,8 +2563,11 @@ int ha_ndbcluster::rnd_init(bool scan)
{
if (!scan)
DBUG_RETURN(1);
int res= cursor->restart(m_force_send);
DBUG_ASSERT(res == 0);
if(cursor->restart(m_force_send) != 0)
{
DBUG_ASSERT(0);
DBUG_RETURN(-1);
}
}
index_init(table->s->primary_key);
DBUG_RETURN(0);
......@@ -2801,13 +2682,15 @@ void ha_ndbcluster::position(const byte *record)
DBUG_PRINT("info", ("Getting hidden key"));
int hidden_no= table->s->fields;
const NdbRecAttr* rec= m_value[hidden_no].rec;
memcpy(ref, (const void*)rec->aRef(), ref_length);
#ifndef DBUG_OFF
const NDBTAB *tab= (const NDBTAB *) m_table;
const NDBCOL *hidden_col= tab->getColumn(hidden_no);
DBUG_ASSERT(hidden_col->getPrimaryKey() &&
hidden_col->getAutoIncrement() &&
rec != NULL &&
ref_length == NDB_HIDDEN_PRIMARY_KEY_LENGTH);
memcpy(ref, (const void*)rec->aRef(), ref_length);
#endif
}
DBUG_DUMP("ref", (char*)ref, ref_length);
......@@ -3335,12 +3218,14 @@ int ha_ndbcluster::start_stmt(THD *thd)
if (!trans){
Ndb *ndb= ((Thd_ndb*)thd->transaction.thd_ndb)->ndb;
DBUG_PRINT("trans",("Starting transaction stmt"));
#if 0
NdbTransaction *tablock_trans=
(NdbTransaction*)thd->transaction.all.ndb_tid;
DBUG_PRINT("info", ("tablock_trans: %x", (uint)tablock_trans));
DBUG_ASSERT(tablock_trans);
// trans= ndb->hupp(tablock_trans);
#endif
trans= ndb->startTransaction();
if (trans == NULL)
ERR_RETURN(ndb->getNdbError());
......@@ -3675,7 +3560,6 @@ int ha_ndbcluster::create(const char *name,
NDBCOL col;
uint pack_length, length, i, pk_length= 0;
const void *data, *pack_data;
const char **key_names= form->s->keynames.type_names;
char name2[FN_HEADLEN];
bool create_from_engine= (info->table_options & HA_CREATE_FROM_ENGINE);
......@@ -3908,7 +3792,6 @@ int ha_ndbcluster::alter_table_name(const char *to)
Ndb *ndb= get_ndb();
NDBDICT *dict= ndb->getDictionary();
const NDBTAB *orig_tab= (const NDBTAB *) m_table;
int ret;
DBUG_ENTER("alter_table_name_table");
NdbDictionary::Table new_tab= *orig_tab;
......@@ -4512,15 +4395,21 @@ bool ndbcluster_init()
}
else if(res == 1)
{
if (g_ndb_cluster_connection->start_connect_thread()) {
if (g_ndb_cluster_connection->start_connect_thread())
{
DBUG_PRINT("error", ("g_ndb_cluster_connection->start_connect_thread()"));
goto ndbcluster_init_error;
}
#ifndef DBUG_OFF
{
char buf[1024];
DBUG_PRINT("info",("NDBCLUSTER storage engine not started, will connect using %s",
g_ndb_cluster_connection->get_connectstring(buf,sizeof(buf))));
DBUG_PRINT("info",
("NDBCLUSTER storage engine not started, "
"will connect using %s",
g_ndb_cluster_connection->
get_connectstring(buf,sizeof(buf))));
}
#endif
}
else
{
......@@ -5059,8 +4948,8 @@ ha_ndbcluster::read_multi_range_first(KEY_MULTI_RANGE **found_range_p,
* pk-op 4 pk-op 4
* range 5
* pk-op 6 pk-ok 6
*/
*/
/**
* Variables for loop
*/
......
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