database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-11-19 19:03:26 +03:00
Code Activity

ndb - wl#2972 rbr blobs: write blob data to binlog

Browse Source
This commit is contained in:
pekka@mysql.com
2006-01-25 22:22:50 +01:00
parent ecdc2c9193
commit 98e59a4447
9 changed files with 247 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
storage/ndb/src/ndbapi/NdbDictionaryImpl.cpp
View File

@@ -3398,12 +3398,14 @@ NdbDictionaryImpl::getEvent(const char * eventName)
if (ev->m_tableId == info->m_table_impl->m_id &&
ev->m_tableVersion == info->m_table_impl->m_version)
break;
DBUG_PRINT("error",("%s: retry=%d: "
"table version mismatch, event: [%u,%u] table: [%u,%u]",
ev->getTableName(), retry,
ev->m_tableId, ev->m_tableVersion,
info->m_table_impl->m_id, info->m_table_impl->m_version));
if (retry)
{
m_error.code= 241;
DBUG_PRINT("error",("%s: table version mismatch, event: [%u,%u] table: [%u,%u]",
ev->getTableName(), ev->m_tableId, ev->m_tableVersion,
info->m_table_impl->m_id, info->m_table_impl->m_version));
delete ev;
DBUG_RETURN(NULL);
}
@@ -3607,7 +3609,7 @@ NdbDictionaryImpl::dropEvent(const char * eventName)
if (m_error.code != 723 && // no such table
m_error.code != 241) // invalid table
DBUG_RETURN(-1);
DBUG_PRINT("info", ("no table, drop by name alone"));
DBUG_PRINT("info", ("no table err=%d, drop by name alone", m_error.code));
evnt = new NdbEventImpl();
evnt->setName(eventName);
}
@@ -3644,7 +3646,17 @@ NdbDictionaryImpl::dropBlobEvents(const NdbEventImpl& evnt)
(void)dropEvent(bename);
}
} else {
// could loop over MAX_ATTRIBUTES_IN_TABLE ...
// loop over MAX_ATTRIBUTES_IN_TABLE ...
Uint32 i;
for (i = 0; i < MAX_ATTRIBUTES_IN_TABLE; i++) {
char bename[MAX_TAB_NAME_SIZE];
// XXX should get name from NdbBlob
sprintf(bename, "NDB$BLOBEVENT_%s_%u", evnt.getName(), i);
NdbEventImpl* bevnt = new NdbEventImpl();
bevnt->setName(bename);
(void)m_receiver.dropEvent(*bevnt);
delete bevnt;
}
}
DBUG_RETURN(0);
}
@@ -4631,6 +4643,30 @@ NdbDictInterface::parseFileInfo(NdbFileImpl &dst,
return 0;
}
// XXX temp
void
NdbDictionaryImpl::fix_blob_events(const NdbDictionary::Table* table, const char* ev_name)
{
const NdbTableImpl& t = table->m_impl;
const NdbEventImpl* ev = getEvent(ev_name);
assert(ev != NULL && ev->m_tableImpl == &t);
Uint32 i;
for (i = 0; i < t.m_columns.size(); i++) {
assert(t.m_columns[i] != NULL);
const NdbColumnImpl& c = *t.m_columns[i];
if (! c.getBlobType() || c.getPartSize() == 0)
continue;
char bename[200];
NdbBlob::getBlobEventName(bename, ev, &c);
// following fixes dict cache blob table
NdbEventImpl* bev = getEvent(bename);
if (c.m_blobTable != bev->m_tableImpl) {
// XXX const violation
((NdbColumnImpl*)&c)->m_blobTable = bev->m_tableImpl;
}
}
}
template class Vector<int>;
template class Vector<Uint16>;
template class Vector<Uint32>;