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authorBibiko <bibiko@eva.mpg.de>2010-03-28 23:57:28 +0000
committerBibiko <bibiko@eva.mpg.de>2010-03-28 23:57:28 +0000
commit24b365b2a177d7de4cdbb7601424b6b1098a8414 (patch)
tree93959dbd99e4cb2b3b1ffcd9b264b241dabd1824 /Frameworks/MCPKit/MCPFoundationKit
parenta7800682c2a2fcd9bb5c85d2f5f965486b3a72d5 (diff)
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- db structure for tables and views will now be queried by using SHOW… statements
- completion now works for server versions < 5 as well - proc/func info will be queried by using information_schema for mysql >= 5 - changed completion logic to handle new format - completion will get the info from SPNavigator since this controller caches all information about db structure - optimization and fine-tuning will follow very soon
Diffstat (limited to 'Frameworks/MCPKit/MCPFoundationKit')
-rw-r--r--Frameworks/MCPKit/MCPFoundationKit/MCPConnection.h10
-rw-r--r--Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m288
2 files changed, 197 insertions, 101 deletions
diff --git a/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.h b/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.h
index c105691f..18450551 100644
--- a/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.h
+++ b/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.h
@@ -103,6 +103,16 @@
*/
- (NSArray*)allSystemDatabaseNames;
+/**
+ *
+ */
+- (NSArray*)allTableNames;
+
+/**
+ *
+ */
+- (NSArray*)allViewNames;
+
@end
@interface MCPConnection : NSObject
diff --git a/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m b/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m
index 8fc42a3e..3c6bb9e7 100644
--- a/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m
+++ b/Frameworks/MCPKit/MCPFoundationKit/MCPConnection.m
@@ -1860,11 +1860,11 @@ void performThreadedKeepAlive(void *ptr)
{
NSAutoreleasePool *queryPool = [[NSAutoreleasePool alloc] init];
- if (!isQueryingDbStructure && [self serverMajorVersion] >= 5) {
+ if (!isQueryingDbStructure) {
- NSString *SPUniqueSchemaDelimiter = @"￸";
+// NSLog(@"queryDbStructureWithUserInfo called");
-
+ NSString *SPUniqueSchemaDelimiter = @"￸";
NSString *connectionID;
if([delegate respondsToSelector:@selector(connectionID)])
@@ -1875,20 +1875,21 @@ void performThreadedKeepAlive(void *ptr)
if(![structure valueForKey:connectionID])
[structure setObject:[NSMutableDictionary dictionary] forKey:connectionID];
- // Add all known database coming from connection
+ // Add all known database coming from connection if they aren't parsed yet
NSArray *dbs = [[NSString stringWithFormat:@"%@%@%@",
[[[self delegate] allSystemDatabaseNames] componentsJoinedByString:SPUniqueSchemaDelimiter],
SPUniqueSchemaDelimiter,
[[[self delegate] allDatabaseNames] componentsJoinedByString:SPUniqueSchemaDelimiter]]
componentsSeparatedByString:SPUniqueSchemaDelimiter];
for(id db in dbs) {
- if(![[self delegate] navigatorSchemaPathExistsForDatabase:db]) {
+ if(![[structure valueForKey:connectionID] objectForKey:[NSString stringWithFormat:@"%@%@%@", connectionID, SPUniqueSchemaDelimiter, db]]) {
[[structure valueForKey:connectionID] setObject:db forKey:[NSString stringWithFormat:@"%@%@%@", connectionID, SPUniqueSchemaDelimiter, db]];
}
}
- // Remove deleted databases and keys in allKeysofDbStructure
- NSArray *keys = [[structure valueForKey:connectionID] allKeys];
+ // Remove deleted databases in structure and keys in allKeysofDbStructure
+ // Use a dict to avoid <NSCFDictionary> was mutated while being enumerated. while iterating via allKeys
+ NSArray *keys = [[NSDictionary dictionaryWithDictionary:[structure valueForKey:connectionID]] allKeys];
BOOL removeFlag = NO;
for(id key in keys) {
NSString *db = [[key componentsSeparatedByString:SPUniqueSchemaDelimiter] objectAtIndex:1];
@@ -1913,22 +1914,22 @@ void performThreadedKeepAlive(void *ptr)
return;
}
- if([currentDatabase isEqualToString:@"mysql"]) {
- if([[self delegate] navigatorSchemaPathExistsForDatabase:currentDatabase]) {
- if(removeFlag)
- [[NSNotificationCenter defaultCenter] postNotificationName:@"SPDBStructureWasUpdated" object:delegate];
- [queryPool release];
- return;
- }
- }
- if([currentDatabase isEqualToString:@"information_schema"]) {
- if([[self delegate] navigatorSchemaPathExistsForDatabase:currentDatabase]) {
- if(removeFlag)
- [[NSNotificationCenter defaultCenter] postNotificationName:@"SPDBStructureWasUpdated" object:delegate];
- [queryPool release];
- return;
- }
- }
+ // if([currentDatabase isEqualToString:@"mysql"]) {
+ // if(![[structure valueForKey:connectionID] objectForKey:currentDatabase] || ![[[structure valueForKey:connectionID] objectForKey:currentDatabase] isKindOfClass:[NSDictionary class]]) {
+ // if(removeFlag)
+ // [[NSNotificationCenter defaultCenter] postNotificationName:@"SPDBStructureWasUpdated" object:delegate];
+ // [queryPool release];
+ // return;
+ // }
+ // }
+ // if([currentDatabase isEqualToString:@"information_schema"]) {
+ // if(![[structure valueForKey:connectionID] objectForKey:currentDatabase] || ![[[structure valueForKey:connectionID] objectForKey:currentDatabase] isKindOfClass:[NSDictionary class]]) {
+ // if(removeFlag)
+ // [[NSNotificationCenter defaultCenter] postNotificationName:@"SPDBStructureWasUpdated" object:delegate];
+ // [queryPool release];
+ // return;
+ // }
+ // }
if(userInfo == nil || ![userInfo objectForKey:@"forceUpdate"]) {
if([[self delegate] navigatorSchemaPathExistsForDatabase:currentDatabase]) {
@@ -1939,7 +1940,34 @@ void performThreadedKeepAlive(void *ptr)
}
}
- NSString *currentDatabaseEscaped = [currentDatabase stringByReplacingOccurrencesOfString:@"'" withString:@"\'"];
+ NSArray *tables = [[[self delegate] valueForKeyPath:@"tablesListInstance"] allTableNames];
+ NSArray *tableviews = [[[self delegate] valueForKeyPath:@"tablesListInstance"] allViewNames];
+
+ NSString *db_id = [NSString stringWithFormat:@"%@%@%@", connectionID, SPUniqueSchemaDelimiter, currentDatabase];
+
+ NSUInteger numberOfTables = 0;
+ if(tables && [tables count]) numberOfTables += [tables count];
+ if(tableviews && [tableviews count]) numberOfTables += [tableviews count];
+
+ // For future usage
+ NSString *affectedItem = nil;
+ NSInteger affectedItemType = -1;
+ if(userInfo && [userInfo objectForKey:@"affectedItem"]) {
+ affectedItem = [userInfo objectForKey:@"affectedItem"];
+ if([userInfo objectForKey:@"affectedItemType"])
+ affectedItemType = [[userInfo objectForKey:@"affectedItemType"] intValue];
+ else
+ affectedItem = nil;
+ }
+
+ // Delete all stored data for to be queried db
+ [[structure valueForKey:connectionID] removeObjectForKey:db_id];
+ NSPredicate *predicate = [NSPredicate predicateWithFormat:@"NOT SELF BEGINSWITH %@", [NSString stringWithFormat:@"%@%@", db_id, SPUniqueSchemaDelimiter]];
+ [allKeysofDbStructure filterUsingPredicate:predicate];
+ [allKeysofDbStructure removeObject:db_id];
+
+
+ NSString *currentDatabaseEscaped = [currentDatabase stringByReplacingOccurrencesOfString:@"`" withString:@"``"];
MYSQL *structConnection = mysql_init(NULL);
if (structConnection) {
@@ -1980,106 +2008,164 @@ void performThreadedKeepAlive(void *ptr)
MYSQL_ROW row;
NSStringEncoding theConnectionEncoding = [MCPConnection encodingForMySQLEncoding:mysql_character_set_name(structConnection)];
+ NSString *charset;
- // Set connection to UTF-8 since the information_schema is encoded in UTF-8
- NSString *query = @"SET NAMES 'utf8'";
- NSData *encodedSetNameData = NSStringDataUsingLossyEncoding(query, theConnectionEncoding, 1);
- const char *setNameCString = [encodedSetNameData bytes];
- unsigned long setNameCStringLength = [encodedSetNameData length];
- if (mysql_real_query(structConnection, setNameCString, setNameCStringLength) != 0) {
- isQueryingDbStructure = NO;
- [queryPool release];
- return;
- }
-
- NSUInteger numberOfItems = 20000;
- query = [NSString stringWithFormat:@"SELECT COUNT(1) FROM `information_schema`.`COLUMNS` WHERE TABLE_SCHEMA = '%@'", currentDatabaseEscaped];
- encodedSetNameData = NSStringDataUsingLossyEncoding(query, theConnectionEncoding, 1);
- setNameCString = [encodedSetNameData bytes];
- setNameCStringLength = [encodedSetNameData length];
- if (mysql_real_query(structConnection, setNameCString, setNameCStringLength) != 0) {
+ if(numberOfTables > 1000) {
+ NSLog(@"%ld items in database %@. Stop parsing.", numberOfTables, currentDatabase);
isQueryingDbStructure = NO;
[queryPool release];
return;
}
- theResult = mysql_use_result(structConnection);
- row = mysql_fetch_row(theResult);
- if(row)
- numberOfItems = [[self stringWithUTF8CString:row[0]] longLongValue];
- mysql_free_result(theResult);
- if(numberOfItems > 10000) {
- isQueryingDbStructure = NO;
- [queryPool release];
- return;
- }
- NSLog(@"QUERY INFO");
- // Query the desired data
- NSString *queryDbString = [NSString stringWithFormat:@""
- @"SELECT TABLE_SCHEMA AS `databases`, TABLE_NAME AS `tables`, COLUMN_NAME AS `fields`, COLUMN_TYPE AS `type`, CHARACTER_SET_NAME AS `charset`, '0' AS `structtype`, `COLUMN_KEY` AS `KEY`, `EXTRA` AS EXTRA, `PRIVILEGES` AS `PRIVILEGES`, `COLLATION_NAME` AS `collation`, `COLUMN_DEFAULT` AS `default`, `IS_NULLABLE` AS `is_nullable`, `COLUMN_COMMENT` AS `comment` FROM `information_schema`.`COLUMNS` WHERE TABLE_SCHEMA = '%@'"
- @"UNION "
- @"SELECT c.TABLE_SCHEMA AS `DATABASES`, c.TABLE_NAME AS `TABLES`, c.COLUMN_NAME AS `fields`, c.COLUMN_TYPE AS `TYPE`, c.CHARACTER_SET_NAME AS `CHARSET`, '1' AS `structtype`, `COLUMN_KEY` AS `KEY`, `EXTRA` AS EXTRA, `PRIVILEGES` AS `PRIVILEGES`, `COLLATION_NAME` AS `collation`, `COLUMN_DEFAULT` AS `default`, `IS_NULLABLE` AS `is_nullable`, `COLUMN_COMMENT` AS `comment` FROM `information_schema`.`COLUMNS` AS c, `information_schema`.`VIEWS` AS v WHERE v.TABLE_SCHEMA = '%@' AND c.TABLE_SCHEMA = '%@' AND c.TABLE_NAME = v.TABLE_NAME "
- @"UNION "
- @"SELECT ROUTINE_SCHEMA AS `DATABASES`, ROUTINE_NAME AS `TABLES`, ROUTINE_NAME AS `fields`, `DTD_identifier` AS `TYPE`, '' AS `CHARSET`, '2' AS `structtype`, `IS_DETERMINISTIC` AS `KEY`, `SECURITY_TYPE` AS EXTRA, `DEFINER` AS `PRIVILEGES`, '' AS `collation`, '' AS `DEFAULT`, `SQL_DATA_ACCESS` AS `is_nullable`, '' AS `COMMENT` FROM `information_schema`.`ROUTINES` WHERE ROUTINE_TYPE = 'PROCEDURE' AND ROUTINE_SCHEMA = '%@'"
- @"UNION "
- @"SELECT ROUTINE_SCHEMA AS `DATABASES`, ROUTINE_NAME AS `TABLES`, ROUTINE_NAME AS `fields`, `DTD_identifier` AS `TYPE`, '' AS `CHARSET`, '3' AS `structtype`, `IS_DETERMINISTIC` AS `KEY`, `SECURITY_TYPE` AS EXTRA, `DEFINER` AS `PRIVILEGES`, '' AS `collation`, '' AS `DEFAULT`, `SQL_DATA_ACCESS` AS `is_nullable`, '' AS `COMMENT` FROM `information_schema`.`ROUTINES` WHERE ROUTINE_TYPE = 'FUNCTION' AND ROUTINE_SCHEMA = '%@'", currentDatabaseEscaped, currentDatabaseEscaped, currentDatabaseEscaped, currentDatabaseEscaped, currentDatabaseEscaped];
-
- NSData *encodedQueryData = NSStringDataUsingLossyEncoding(queryDbString, theConnectionEncoding, 1);
+// NSLog(@"queryDbStructureWithUserInfo started");
+
+ NSUInteger uniqueCounter = 0; // used to make field data unique
+
+ NSString *query = @"SET NAMES 'utf8'";
+ NSData *encodedQueryData = NSStringDataUsingLossyEncoding(query, theConnectionEncoding, 1);
const char *queryCString = [encodedQueryData bytes];
unsigned long queryCStringLength = [encodedQueryData length];
+ if (mysql_real_query(structConnection, queryCString, queryCStringLength) != 0) {
+ ;
+ }
- if (mysql_real_query(structConnection, queryCString, queryCStringLength) == 0) {
+ // Query all tables
+ for(NSString* table in tables) {
+ NSString *query = [NSString stringWithFormat:@"SHOW FULL COLUMNS FROM `%@` FROM `%@`",
+ [table stringByReplacingOccurrencesOfString:@"`" withString:@"``"],
+ currentDatabaseEscaped];
+ NSData *encodedQueryData = NSStringDataUsingLossyEncoding(query, theConnectionEncoding, 1);
+ const char *queryCString = [encodedQueryData bytes];
+ unsigned long queryCStringLength = [encodedQueryData length];
+ if (mysql_real_query(structConnection, queryCString, queryCStringLength) != 0) {
+ // NSLog(@"error %@", table);
+ continue;
+ }
theResult = mysql_use_result(structConnection);
-
- NSUInteger cnt = 0; // used to make field data unique
-
+ NSString *table_id = [NSString stringWithFormat:@"%@%@%@", db_id, SPUniqueSchemaDelimiter, table];
while(row = mysql_fetch_row(theResult)) {
- NSString *db = [self stringWithUTF8CString:row[0]];
- NSString *db_id = [NSString stringWithFormat:@"%@%@%@", connectionID, SPUniqueSchemaDelimiter, db];
- NSString *table = [self stringWithUTF8CString:row[1]];
- NSString *table_id = [NSString stringWithFormat:@"%@%@%@", db_id, SPUniqueSchemaDelimiter, table];
- NSString *field = [self stringWithUTF8CString:row[2]];
+ NSString *field = [self stringWithUTF8CString:row[0]];
+ NSString *type = [self stringWithUTF8CString:row[1]];
+ NSString *coll = [self stringWithUTF8CString:row[2]];
+ NSString *isnull = [self stringWithUTF8CString:row[3]];
+ NSString *key = [self stringWithUTF8CString:row[4]];
+ NSString *def = [self stringWithUTF8CString:row[5]];
+ NSString *extra = [self stringWithUTF8CString:row[6]];
+ NSString *priv = [self stringWithUTF8CString:row[7]];
+ NSString *comment = [self stringWithUTF8CString:row[8]];
NSString *field_id = [NSString stringWithFormat:@"%@%@%@", table_id, SPUniqueSchemaDelimiter, field];
- NSString *type = [self stringWithUTF8CString:row[3]];
- NSString *charset = (row[4]) ? [self stringWithUTF8CString:row[4]] : @"";
- NSString *structtype = [self stringWithUTF8CString:row[5]];
- NSString *key = [self stringWithUTF8CString:row[6]];
- NSString *extra = [self stringWithUTF8CString:row[7]];
- NSString *priv = [self stringWithUTF8CString:row[8]];
- NSString *coll = [self stringWithUTF8CString:row[9]];
- NSString *def = [self stringWithUTF8CString:row[10]];
- NSString *isnull = [self stringWithUTF8CString:row[11]];
- NSString *comment = [self stringWithUTF8CString:row[12]];
+ NSArray *a = [coll componentsSeparatedByString:@"_"];
+ charset = ([a count]) ? [a objectAtIndex:0] : @"";
[allKeysofDbStructure addObject:db_id];
[allKeysofDbStructure addObject:table_id];
[allKeysofDbStructure addObject:field_id];
-
- if(!cnt || ![[structure valueForKey:connectionID] valueForKey:db_id]) {
+
+ if(![[structure valueForKey:connectionID] valueForKey:db_id] || [[[structure valueForKey:connectionID] valueForKey:db_id] isKindOfClass:[NSString class]] )
[[structure valueForKey:connectionID] setObject:[NSMutableDictionary dictionary] forKey:db_id];
- }
-
- if(![[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id]) {
+
+ if(![[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id])
[[[structure valueForKey:connectionID] valueForKey:db_id] setObject:[NSMutableDictionary dictionary] forKey:table_id];
- }
-
- [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:[NSArray arrayWithObjects:type, def, isnull, charset, coll, key, extra, priv, comment, [NSNumber numberWithUnsignedLongLong:cnt], nil] forKey:field_id];
- [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:structtype forKey:@" struct_type "];
- cnt++;
+
+ [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:[NSArray arrayWithObjects:type, def, isnull, charset, coll, key, extra, priv, comment, [NSNumber numberWithUnsignedLongLong:uniqueCounter], nil] forKey:field_id];
+ [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:@"0" forKey:@" struct_type "];
+ uniqueCounter++;
}
+ mysql_free_result(theResult);
+ usleep(10);
+ }
+ // Query all views
+ for(NSString* table in tableviews) {
+ NSString *query = [NSString stringWithFormat:@"SHOW FULL COLUMNS FROM `%@` FROM `%@`",
+ [table stringByReplacingOccurrencesOfString:@"`" withString:@"``"],
+ currentDatabaseEscaped];
+ NSData *encodedQueryData = NSStringDataUsingLossyEncoding(query, theConnectionEncoding, 1);
+ const char *queryCString = [encodedQueryData bytes];
+ unsigned long queryCStringLength = [encodedQueryData length];
+ if (mysql_real_query(structConnection, queryCString, queryCStringLength) != 0) {
+ // NSLog(@"error %@", table);
+ continue;
+ }
+ theResult = mysql_use_result(structConnection);
+ NSString *table_id = [NSString stringWithFormat:@"%@%@%@", db_id, SPUniqueSchemaDelimiter, table];
+ NSString *charset;
+ while(row = mysql_fetch_row(theResult)) {
+ NSString *field = [self stringWithUTF8CString:row[0]];
+ NSString *type = [self stringWithUTF8CString:row[1]];
+ NSString *coll = [self stringWithUTF8CString:row[2]];
+ NSString *isnull = [self stringWithUTF8CString:row[3]];
+ NSString *key = [self stringWithUTF8CString:row[4]];
+ NSString *def = [self stringWithUTF8CString:row[5]];
+ NSString *extra = [self stringWithUTF8CString:row[6]];
+ NSString *priv = [self stringWithUTF8CString:row[7]];
+ NSString *comment = [self stringWithUTF8CString:row[8]];
+ NSString *field_id = [NSString stringWithFormat:@"%@%@%@", table_id, SPUniqueSchemaDelimiter, field];
+ NSArray *a = [coll componentsSeparatedByString:@"_"];
+ charset = ([a count]) ? [a objectAtIndex:0] : @"";
-
+ [allKeysofDbStructure addObject:db_id];
+ [allKeysofDbStructure addObject:table_id];
+ [allKeysofDbStructure addObject:field_id];
+
+ if(![[structure valueForKey:connectionID] valueForKey:db_id] || [[[structure valueForKey:connectionID] valueForKey:db_id] isKindOfClass:[NSString class]] )
+ [[structure valueForKey:connectionID] setObject:[NSMutableDictionary dictionary] forKey:db_id];
+
+ if(![[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id])
+ [[[structure valueForKey:connectionID] valueForKey:db_id] setObject:[NSMutableDictionary dictionary] forKey:table_id];
+
+ [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:[NSArray arrayWithObjects:type, def, isnull, charset, coll, key, extra, priv, comment, [NSNumber numberWithUnsignedLongLong:uniqueCounter], nil] forKey:field_id];
+ [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:@"1" forKey:@" struct_type "];
+ uniqueCounter++;
+ }
mysql_free_result(theResult);
- mysql_close(structConnection);
+ usleep(10);
+ }
- // Notify that the structure querying has been performed
- [[NSNotificationCenter defaultCenter] postNotificationName:@"SPDBStructureWasUpdated" object:delegate];
+ if([self serverMajorVersion] >= 5) {
+ // Query for procedures and functions
+ query = [NSString stringWithFormat:@"SELECT * FROM `information_schema`.`ROUTINES` WHERE `information_schema`.`ROUTINES`.`ROUTINE_SCHEMA` = '%@'", [currentDatabase stringByReplacingOccurrencesOfString:@"'" withString:@"\'"]];
+ encodedQueryData = NSStringDataUsingLossyEncoding(query, theConnectionEncoding, 1);
+ queryCString = [encodedQueryData bytes];
+ queryCStringLength = [encodedQueryData length];
+ if (mysql_real_query(structConnection, queryCString, queryCStringLength) == 0) {
+ theResult = mysql_use_result(structConnection);
+ NSUInteger numberOfFields = mysql_num_fields(theResult);
+ while(row = mysql_fetch_row(theResult)) {
+ NSString *field = [self stringWithUTF8CString:row[0]];
+ NSString *table_id = [NSString stringWithFormat:@"%@%@%@", db_id, SPUniqueSchemaDelimiter, field];
+ NSString *field_id = [NSString stringWithFormat:@"%@%@%@", table_id, SPUniqueSchemaDelimiter, field];
+ NSString *type = ([[self stringWithUTF8CString:row[4]] isEqualToString:@"FUNCTION"]) ? @"3" : @"2";
+ NSString *dtd = [self stringWithUTF8CString:row[5]];
+ NSString *det = [self stringWithUTF8CString:row[11]];
+ NSString *access = [self stringWithUTF8CString:row[12]];
+ NSString *security_type = [self stringWithUTF8CString:row[14]];
+ NSString *definer = [self stringWithUTF8CString:row[19]];
+
+ [allKeysofDbStructure addObject:db_id];
+ [allKeysofDbStructure addObject:table_id];
+ [allKeysofDbStructure addObject:field_id];
+
+ if(![[structure valueForKey:connectionID] valueForKey:db_id] || [[[structure valueForKey:connectionID] valueForKey:db_id] isKindOfClass:[NSString class]] )
+ [[structure valueForKey:connectionID] setObject:[NSMutableDictionary dictionary] forKey:db_id];
+
+ if(![[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id])
+ [[[structure valueForKey:connectionID] valueForKey:db_id] setObject:[NSMutableDictionary dictionary] forKey:table_id];
+
+ [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:
+ [NSArray arrayWithObjects:dtd, access, det, security_type, definer, [NSNumber numberWithUnsignedLongLong:uniqueCounter], nil] forKey:field_id];
+ [[[[structure valueForKey:connectionID] valueForKey:db_id] valueForKey:table_id] setObject:type forKey:@" struct_type "];
+ uniqueCounter++;
+ }
+ mysql_free_result(theResult);
+ }
+ }
- isQueryingDbStructure = NO;
- [queryPool release];
+// NSLog(@"queryDbStructureWithUserInfo done");
- return;
- }
+ // Notify that the structure querying has been performed
+ [[NSNotificationCenter defaultCenter] postNotificationName:@"SPDBStructureWasUpdated" object:delegate];
+
+ // NSLog(@"QUERIED INFO");
mysql_close(structConnection);
isQueryingDbStructure = NO;
}
@@ -2099,7 +2185,7 @@ void performThreadedKeepAlive(void *ptr)
NSString *SPUniqueSchemaDelimiter = @"￸";
- NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF ENDSWITH %@", [NSString stringWithFormat:@"%@%@", SPUniqueSchemaDelimiter, term]];
+ NSPredicate *predicate = [NSPredicate predicateWithFormat:@"SELF ENDSWITH[c] %@", [NSString stringWithFormat:@"%@%@", SPUniqueSchemaDelimiter, [term lowercaseString]]];
NSArray *result = [[allKeysofDbStructure allObjects] filteredArrayUsingPredicate:predicate];
if([result count] < 1 ) return 0;