jdbc: Support resultSetConcurrency parameter in Connection methods #86
Description
The following functions should be implemented (should not raise SQLFeatureNotSupportedException when called with supported resultSetConcurrency value, referenced as concurrency below):
createStatement(type, concurrency)createStatement(type, concurrency, holdability)prepareCall(sql, type, concurrency)prepareCall(sql, type, concurrency, holdability)prepareStatement(sql, type, concurrency)prepareStatement(sql, type, concurrency, holdability)
The DatabaseMetadata.supportsResultSetConcurrency(type, holdability) should return appropriate values for both ResultSet.CONCUR_READ_ONLY and ResultSet.CONCUR_UPDATABLE in combination with passed resultSetType (see #85).
The issue is about proper APIs support, so it seems that in the scope of this issue ResultSet.CONCUR_READ_ONLY support is enough.