summaryrefslogtreecommitdiffstats
path: root/examples/sql/blob
diff options
context:
space:
mode:
Diffstat (limited to 'examples/sql/blob')
-rw-r--r--examples/sql/blob/main.cpp34
1 files changed, 17 insertions, 17 deletions
diff --git a/examples/sql/blob/main.cpp b/examples/sql/blob/main.cpp
index 524ecd9c8..9bb9ea0c4 100644
--- a/examples/sql/blob/main.cpp
+++ b/examples/sql/blob/main.cpp
@@ -29,52 +29,52 @@ int main( int argc, char ** argv )
db->setPassword( PASSWORD );
db->setHostName( HOST );
if ( !db->open() ) {
- qWarning( db->lastError().databaseText() );
+ tqWarning( db->lastError().databaseText() );
return 1;
}
if ( argc < 2 ) {
- qWarning( "Usage: %s <filename>", argv[0] );
+ tqWarning( "Usage: %s <filename>", argv[0] );
return 1;
}
// read a file which we want to insert into the database
TQFile f( argv[1] );
if ( !f.open( IO_ReadOnly ) ) {
- qWarning( "Unable to open data file '%s' - exiting", argv[1] );
+ tqWarning( "Unable to open data file '%s' - exiting", argv[1] );
return 1;
}
TQByteArray binaryData = f.readAll();
- qWarning( "Data size: %d", binaryData.size() );
+ tqWarning( "Data size: %d", binaryData.size() );
// create a table with a binary field
TQSqlQuery q;
if ( !q.exec( "CREATE TABLE blobexample ( id INT PRIMARY KEY, binfield LONGBLOB )" ) ) {
- qWarning( "Unable to create table - exiting" );
+ tqWarning( "Unable to create table - exiting" );
return 1;
}
// insert a BLOB into the table
if ( !q.prepare( "INSERT INTO blobexample ( id, binfield ) VALUES ( ?, ? )" ) ) {
- qWarning( "Unable to prepare query - exiting" );
+ tqWarning( "Unable to prepare query - exiting" );
return 1;
}
q.bindValue( 0, 1 );
q.bindValue( 1, binaryData );
if ( !q.exec() ) {
- qWarning( "Unable to execute prepared query - exiting" );
+ tqWarning( "Unable to execute prepared query - exiting" );
return 1;
}
// read the BLOB back from the database
if ( !q.exec( "SELECT id, binfield FROM blobexample" ) ) {
- qWarning( "Unable to execute query - exiting" );
+ tqWarning( "Unable to execute query - exiting" );
return 1;
}
- qWarning( "\nTQSqlQuery:" );
+ tqWarning( "\nTQSqlQuery:" );
while ( q.next() ) {
- qWarning( "BLOB id: %d", q.value( 0 ).toInt() );
- qWarning( "BLOB size: %d", q.value( 1 ).toByteArray().size() );
+ tqWarning( "BLOB id: %d", q.value( 0 ).toInt() );
+ tqWarning( "BLOB size: %d", q.value( 1 ).toByteArray().size() );
}
// write another BLOB using TQSqlCursor
@@ -83,23 +83,23 @@ int main( int argc, char ** argv )
r->setValue( "id", 2 );
r->setValue( "binfield", binaryData );
if ( !cur.insert() ) {
- qWarning( "Unable to insert BLOB using TQSqlCursor - exiting" );
+ tqWarning( "Unable to insert BLOB using TQSqlCursor - exiting" );
return 1;
}
// read the BLOBs back using TQSqlCursor
if ( !cur.select() ) {
- qWarning( "Unable retrieve blobexample table using TQSqlCursor - exiting" );
+ tqWarning( "Unable retrieve blobexample table using TQSqlCursor - exiting" );
return 1;
}
- qWarning( "\nTQSqlCursor:" );
+ tqWarning( "\nTQSqlCursor:" );
while ( cur.next() ) {
- qWarning( "BLOB id: %d", cur.value( "id" ).toInt() );
- qWarning( "BLOB size: %d", cur.value( "binfield" ).toByteArray().size() );
+ tqWarning( "BLOB id: %d", cur.value( "id" ).toInt() );
+ tqWarning( "BLOB size: %d", cur.value( "binfield" ).toByteArray().size() );
}
if ( !q.exec( "DROP TABLE blobexample" ) ) {
- qWarning( "Unable to drop table - exiting" );
+ tqWarning( "Unable to drop table - exiting" );
return 1;
}
return 0;