size method, 112
sorting lists, 94
source code
abstract_adapter.rb file, 191
active_record.rb file, 188
base.rb file, 189??“191
connection_specification.rb file, 191
finding, 188
SQL, 25??“42
creating records, 25??“26
deleting records, 35??“37
locking, 40??“42
nondynamic finders, 37??“38
reading records, 27??“34
:conditions options, 28??“29
dynamic finders, 33??“34
:from option, 32
:group option, 31??“32
:include parameter, 29, 31
:joins option, 32
:limit option, 32??“33
:lock option, 33
:offset option, 32??“33
:order parameter, 31
:readonly option, 33
:select option, 31
transactions, 38, 40
updating records, 34??“35
SQL Server, 15??“16
SQL statements, 5, 175??“177
SQL syntax, 45
:sql value, 169
SQLite, 15
SQLite adapter, 10
SQLite database, 17
SQLServer adapter, 10
sqlserver value, 148
sslca parameter, MySQL, 13
sslcapath parameter, MySQL, 13
sslcert parameter, MySQL, 13
sslcipher parameter, MySQL, 13
sslkey parameter, MySQL, 13
StaleObjectError error, 151??“152
StandardError class, 144, 189
StatementInvalid error, 149??“150
statements, prepared, 207
stored procedures, 179??“181
String class, 112, 204
:string type, 181
string_to_binary(value), 236
string_to_date(value), 236
string_to_dummy_time(value), 236
string_to_time(value), 237
structure_dump( ), 244
SubclassNotFound error, 145??“146
sum(column_name, options = {}),
232??“233
super command, 60
supports_count_distinct?( ), 235
supports_migrations?( ), 235
suppress_messages( ) { || .
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