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author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2012-03-02 02:11:59 -0600 |
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committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2012-03-02 02:11:59 -0600 |
commit | 9a75b154bf0732aa3a501b6e31e566e06c5f8a31 (patch) | |
tree | df1e10cc7504665622d096f9ba80dc9e56f3afb8 /examples/sql/blob | |
parent | a830bf10b7d4ed2c83ffe68c0b22d7c4ba9860b0 (diff) | |
download | qt3-9a75b154.tar.gz qt3-9a75b154.zip |
Undo prior accidental commit
Diffstat (limited to 'examples/sql/blob')
-rw-r--r-- | examples/sql/blob/main.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/examples/sql/blob/main.cpp b/examples/sql/blob/main.cpp index c6ce4d9..054d857 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() ) { - tqWarning( db->lastError().databaseText() ); + qWarning( db->lastError().databaseText() ); return 1; } if ( argc < 2 ) { - tqWarning( "Usage: %s <filename>", argv[0] ); + qWarning( "Usage: %s <filename>", argv[0] ); return 1; } // read a file which we want to insert into the database QFile f( argv[1] ); if ( !f.open( IO_ReadOnly ) ) { - tqWarning( "Unable to open data file '%s' - exiting", argv[1] ); + qWarning( "Unable to open data file '%s' - exiting", argv[1] ); return 1; } QByteArray binaryData = f.readAll(); - tqWarning( "Data size: %d", binaryData.size() ); + qWarning( "Data size: %d", binaryData.size() ); // create a table with a binary field QSqlQuery q; if ( !q.exec( "CREATE TABLE blobexample ( id INT PRIMARY KEY, binfield LONGBLOB )" ) ) { - tqWarning( "Unable to create table - exiting" ); + qWarning( "Unable to create table - exiting" ); return 1; } // insert a BLOB into the table if ( !q.prepare( "INSERT INTO blobexample ( id, binfield ) VALUES ( ?, ? )" ) ) { - tqWarning( "Unable to prepare query - exiting" ); + qWarning( "Unable to prepare query - exiting" ); return 1; } q.bindValue( 0, 1 ); q.bindValue( 1, binaryData ); if ( !q.exec() ) { - tqWarning( "Unable to execute prepared query - exiting" ); + qWarning( "Unable to execute prepared query - exiting" ); return 1; } // read the BLOB back from the database if ( !q.exec( "SELECT id, binfield FROM blobexample" ) ) { - tqWarning( "Unable to execute query - exiting" ); + qWarning( "Unable to execute query - exiting" ); return 1; } - tqWarning( "\nQSqlQuery:" ); + qWarning( "\nQSqlQuery:" ); while ( q.next() ) { - tqWarning( "BLOB id: %d", q.value( 0 ).toInt() ); - tqWarning( "BLOB size: %d", q.value( 1 ).toByteArray().size() ); + qWarning( "BLOB id: %d", q.value( 0 ).toInt() ); + qWarning( "BLOB size: %d", q.value( 1 ).toByteArray().size() ); } // write another BLOB using QSqlCursor @@ -83,23 +83,23 @@ int main( int argc, char ** argv ) r->setValue( "id", 2 ); r->setValue( "binfield", binaryData ); if ( !cur.insert() ) { - tqWarning( "Unable to insert BLOB using QSqlCursor - exiting" ); + qWarning( "Unable to insert BLOB using QSqlCursor - exiting" ); return 1; } // read the BLOBs back using QSqlCursor if ( !cur.select() ) { - tqWarning( "Unable retrieve blobexample table using QSqlCursor - exiting" ); + qWarning( "Unable retrieve blobexample table using QSqlCursor - exiting" ); return 1; } - tqWarning( "\nQSqlCursor:" ); + qWarning( "\nQSqlCursor:" ); while ( cur.next() ) { - tqWarning( "BLOB id: %d", cur.value( "id" ).toInt() ); - tqWarning( "BLOB size: %d", cur.value( "binfield" ).toByteArray().size() ); + qWarning( "BLOB id: %d", cur.value( "id" ).toInt() ); + qWarning( "BLOB size: %d", cur.value( "binfield" ).toByteArray().size() ); } if ( !q.exec( "DROP TABLE blobexample" ) ) { - tqWarning( "Unable to drop table - exiting" ); + qWarning( "Unable to drop table - exiting" ); return 1; } return 0; |