A set of SQL Scripts for creating a concordance database that provides estimated values for Census data at the level of the Ontario provincial poll. In a new database, execute the DDL script, then the ETL script, after replacing file paths with the location of those files on your own computer. Use the stored procedure provided as a reference for developing your own queries.
CSVs compatible with these scripts, including geographic data in WKB format, are available here. Census Profile data is available from Statistics Canada here.