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-rw-r--r--Source/SPCopyTable.m15
1 files changed, 13 insertions, 2 deletions
diff --git a/Source/SPCopyTable.m b/Source/SPCopyTable.m
index cb7e08c5..973dfecb 100644
--- a/Source/SPCopyTable.m
+++ b/Source/SPCopyTable.m
@@ -1225,11 +1225,21 @@ NSInteger kBlobAsImageFile = 4;
return;
}
+
+ // Create an array of table column mappings for fast iteration
+ NSArray *columns = [self tableColumns];
+ NSUInteger numColumns = [columns count];
+ NSUInteger *columnMappings = malloc(numColumns * sizeof(NSUInteger));
+ NSInteger c;
+ for ( c = 0; c < numColumns; c++ )
+ columnMappings[c] = [[NSArrayObjectAtIndex(columns, c) identifier] unsignedIntValue];
+
NSMutableString *tableMetaData = [NSMutableString string];
if([[self delegate] isKindOfClass:[SPCustomQuery class]]) {
[env setObject:@"query" forKey:SPBundleShellVariableDataTableSource];
NSArray *defs = [[self delegate] dataColumnDefinitions];
- for(NSDictionary* col in defs) {
+ for( c = 0; c < numColumns; c++ ) {
+ NSDictionary *col = NSArrayObjectAtIndex(defs, columnMappings[c]);
[tableMetaData appendFormat:@"%@\t", [col objectForKey:@"type"]];
[tableMetaData appendFormat:@"%@\t", [col objectForKey:@"typegrouping"]];
[tableMetaData appendFormat:@"%@\t", ([col objectForKey:@"char_length"]) ? : @""];
@@ -1242,7 +1252,8 @@ NSInteger kBlobAsImageFile = 4;
else if([[self delegate] isKindOfClass:[SPTableContent class]]) {
[env setObject:@"content" forKey:SPBundleShellVariableDataTableSource];
NSArray *defs = [[self delegate] dataColumnDefinitions];
- for(NSDictionary* col in defs) {
+ for( c = 0; c < numColumns; c++ ) {
+ NSDictionary *col = NSArrayObjectAtIndex(defs, columnMappings[c]);
[tableMetaData appendFormat:@"%@\t", [col objectForKey:@"type"]];
[tableMetaData appendFormat:@"%@\t", [col objectForKey:@"typegrouping"]];
[tableMetaData appendFormat:@"%@\t", ([col objectForKey:@"length"]) ? : @""];