When comparing SchemaCrawler vs Rise, the Slant community recommends SchemaCrawler for most people. In the question“What are the best relational database design and modelling tools?” SchemaCrawler is ranked 8th while Rise is ranked 21st. The most important reason people chose SchemaCrawler is:
The text-based output serves for database documentation, and is designed to be diff-ed against other database schemas.
Specs
Ranked in these QuestionsQuestion Ranking
Pros

Pro Many options for output formats in addition to graphical
The text-based output serves for database documentation, and is designed to be diff-ed against other database schemas.

Pro Extensive and detailed documentation online
Including visuals of the results of command-line option usage.

Pro Free
Pro Import database
Import from SQL Server, MySQL, PostgreSQL, Oracle, DB2.
Pro Code generators
Code generators for C#, PHP, SOAP web services.
Pro Multi database
Support for popular databases like PostgreSQL, MySQL, SQL Server.
Pro Visual Studio extension
A Visual Studio extension is available (14 days trial version).
Cons
Con Need Java

Con Does not work with schema dumpfiles
SchemaCrawler has no methods for dealing with when you only have a schema generated via something like (mysqldump --no-data [options] >schema-only_dump.sql) , and do not currently have access to a live database to connect with.
