Symbols | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Index: R

• race conditions: Concurrent Database Access and Locking
• RaiseError attribute: Common Attributes
• • Attributes Common to All Handles
  • connect() and: Connection
  • • DBI Class Methods
  • data fetch, finishing early: Finishing a Data Fetch Early
  • error checking: Manual error checking
  • executing SELECT statements: Executing Select Statements
  • LONG/LOB data and: Handling LONG/LOB Data
  • transaction handling: Combining Automatic Error Handling with Transactions
• RDBMS (Relational Database Management Systems): Basic Non-DBI Databases
• read-only databases: Modifying Data Within Tables
• REAL numeric datatype: Datatypes and NULL Values
• references to bind values: Binding Input and Output Parameters
• referential hashes: Querying limitations of DBM files and hashtables
• Relational Database Management Systems (see RDBMS)
• relational databases: The Relational Database Methodology
• Remarks field: Database Metadata
• resources for further reading: Resources
• result sets: Fetching Data
• rollback(): Disconnection
• • Database Handle Methods
  • transaction handling: Rolling Back Changes
• rollback capability: Committing and Rolling Back Modifications
• rolling back data: Transactions, Locking, and Isolation
• RowCacheSize database handle attribute: Databases in which a transaction must be explicitly started
• RowInCache statement handle attribute: Statement Handle Attributes
• rows(): Datatypes for placeholders
• RPC::PlClient module: Ciphers
• RPC::PlServer module: Ciphers

Symbols | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z