Ingres DBMS, EDBC, and Enterprise Access Gateways

• 简介
• 安装／配置
  • 需求
  • 安装
  • 运行时配置
  • 资源类型
• 预定义常量
• 范例
  • Basic usage
• Ingres 函数
  • ingres_autocommit_state — Test if the connection is using autocommit
  • ingres_autocommit — Switch autocommit on or off
  • ingres_charset — Returns the installation character set
  • ingres_close — Close an Ingres database connection
  • ingres_commit — Commit a transaction
  • ingres_connect — Open a connection to an Ingres database
  • ingres_cursor — Get a cursor name for a given result resource
  • ingres_errno — Get the last Ingres error number generated
  • ingres_error — Get a meaningful error message for the last error generated
  • ingres_errsqlstate — Get the last SQLSTATE error code generated
  • ingres_escape_string — Escape special characters for use in a query
  • ingres_execute — Execute a prepared query
  • ingres_fetch_array — Fetch a row of result into an array
  • ingres_fetch_assoc — Fetch a row of result into an associative array
  • ingres_fetch_object — Fetch a row of result into an object
  • ingres_fetch_proc_return — Get the return value from a procedure call
  • ingres_fetch_row — Fetch a row of result into an enumerated array
  • ingres_field_length — Get the length of a field
  • ingres_field_name — Get the name of a field in a query result
  • ingres_field_nullable — Test if a field is nullable
  • ingres_field_precision — Get the precision of a field
  • ingres_field_scale — Get the scale of a field
  • ingres_field_type — Get the type of a field in a query result
  • ingres_free_result — Free the resources associated with a result identifier
  • ingres_next_error — Get the next Ingres error
  • ingres_num_fields — Get the number of fields returned by the last query
  • ingres_num_rows — Get the number of rows affected or returned by a query
  • ingres_pconnect — Open a persistent connection to an Ingres database
  • ingres_prepare — Prepare a query for later execution
  • ingres_query — Send an SQL query to Ingres
  • ingres_result_seek — Set the row position before fetching data
  • ingres_rollback — Roll back a transaction
  • ingres_set_environment — Set environment features controlling output options
  • ingres_unbuffered_query — Send an unbuffered SQL query to Ingres