method

sql

v6.1.3.1 - Show latest stable - 0 notes - Class: Arel

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What's this?

sql(raw_sql) public

Wrap a known-safe SQL string for passing to query methods, e.g.

Post.order(Arel.sql("length(title)")).last

Great caution should be taken to avoid SQL injection vulnerabilities. This method should not be used with unsafe values such as request parameters or model attributes.

Show source

# File activerecord/lib/arel.rb, line 37
  def self.sql(raw_sql)
    Arel::Nodes::SqlLiteral.new raw_sql
  end

sql

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