Oracle OCI8

• Introducere
• Instalarea / configurarea
  • Necesități
  • Instalarea
  • Testing
  • Configurația la rulare
• Constante predefinite
• Exemple
• OCI8 Connection Handling and Connection Pooling
• OCI8 Fast Application Notification (FAN) Support
• OCI8 Transparent Application Failover (TAF) Support
• OCI8 and DTrace Dynamic Tracing
• Supported Datatypes
• Funcții OCI8
  • oci_bind_array_by_name — Binds a PHP array to an Oracle PL/SQL array parameter
  • oci_bind_by_name — Binds a PHP variable to an Oracle placeholder
  • oci_cancel — Cancels reading from cursor
  • oci_client_version — Returns the Oracle client library version
  • oci_close — Closes an Oracle connection
  • oci_commit — Commits the outstanding database transaction
  • oci_connect — Connect to an Oracle database
  • oci_define_by_name — Associates a PHP variable with a column for query fetches
  • oci_error — Returns the last error found
  • oci_execute — Executes a statement
  • oci_fetch_all — Fetches multiple rows from a query into a two-dimensional array
  • oci_fetch_array — Returns the next row from a query as an associative or numeric array
  • oci_fetch_assoc — Returns the next row from a query as an associative array
  • oci_fetch_object — Returns the next row from a query as an object
  • oci_fetch_row — Returns the next row from a query as a numeric array
  • oci_fetch — Fetches the next row from a query into internal buffers
  • oci_field_is_null — Checks if a field in the currently fetched row is NULL
  • oci_field_name — Returns the name of a field from the statement
  • oci_field_precision — Tell the precision of a field
  • oci_field_scale — Tell the scale of the field
  • oci_field_size — Returns field's size
  • oci_field_type_raw — Tell the raw Oracle data type of the field
  • oci_field_type — Returns a field's data type name
  • oci_free_descriptor — Frees a descriptor
  • oci_free_statement — Frees all resources associated with statement or cursor
  • oci_get_implicit_resultset — Returns the next child statement resource from a parent statement resource that has Oracle Database 12c Implicit Result Sets
  • oci_internal_debug — Enables or disables internal debug output
  • oci_lob_copy — Copies large object
  • oci_lob_is_equal — Compares two LOB/FILE locators for equality
  • oci_new_collection — Allocates new collection object
  • oci_new_connect — Connect to the Oracle server using a unique connection
  • oci_new_cursor — Allocates and returns a new cursor (statement handle)
  • oci_new_descriptor — Initializes a new empty LOB or FILE descriptor
  • oci_num_fields — Returns the number of result columns in a statement
  • oci_num_rows — Returns number of rows affected during statement execution
  • oci_parse — Prepares an Oracle statement for execution
  • oci_password_change — Changes password of Oracle's user
  • oci_pconnect — Connect to an Oracle database using a persistent connection
  • oci_register_taf_callback — Register a user-defined callback function for Oracle Database TAF
  • oci_result — Returns field's value from the fetched row
  • oci_rollback — Rolls back the outstanding database transaction
  • oci_server_version — Returns the Oracle Database version
  • oci_set_action — Sets the action name
  • oci_set_call_timeout — Sets a millisecond timeout for database calls
  • oci_set_client_identifier — Sets the client identifier
  • oci_set_client_info — Sets the client information
  • oci_set_db_operation — Sets the database operation
  • oci_set_edition — Sets the database edition
  • oci_set_module_name — Sets the module name
  • oci_set_prefetch — Sets number of rows to be prefetched by queries
  • oci_statement_type — Returns the type of a statement
  • oci_unregister_taf_callback — Unregister a user-defined callback function for Oracle Database TAF
• OCI-Collection — The OCI-Collection class
  • OCI-Collection::append — Appends element to the collection
  • OCI-Collection::assign — Assigns a value to the collection from another existing collection
  • OCI-Collection::assignElem — Assigns a value to the element of the collection
  • OCI-Collection::free — Frees the resources associated with the collection object
  • OCI-Collection::getElem — Returns value of the element
  • OCI-Collection::max — Returns the maximum number of elements in the collection
  • OCI-Collection::size — Returns size of the collection
  • OCI-Collection::trim — Trims elements from the end of the collection
• OCI-Lob — The OCI-Lob class
  • OCI-Lob::append — Adaugă datele dintr-un obiect de tip LOB în alt obiect de tip LOB
  • OCI-Lob::close — Închide un descriptor LOB
  • OCI-Lob::eof — Tests for end-of-file on a large object's descriptor
  • OCI-Lob::erase — Erases a specified portion of the internal LOB data
  • OCI-Lob::export — Exports LOB's contents to a file
  • OCI-Lob::flush — Golește/scrie zona-tampon LOB pe server
  • OCI-Lob::free — Frees resources associated with the LOB descriptor
  • OCI-Lob::getBuffering — Returns current state of buffering for the large object
  • OCI-Lob::import — Imports file data to the LOB
  • OCI-Lob::load — Returns large object's contents
  • OCI-Lob::read — Reads part of the large object
  • OCI-Lob::rewind — Moves the internal pointer to the beginning of the large object
  • OCI-Lob::save — Saves data to the large object
  • OCI-Lob::saveFile — Pseudonim pentru OCI-Lob::import
  • OCI-Lob::seek — Sets the internal pointer of the large object
  • OCI-Lob::setBuffering — Changes current state of buffering for the large object
  • OCI-Lob::size — Returns size of large object
  • OCI-Lob::tell — Returns the current position of internal pointer of large object
  • OCI-Lob::truncate — Truncates large object
  • OCI-Lob::write — Writes data to the large object
  • OCI-Lob::writeTemporary — Scrie un LOB temporar
  • OCI-Lob::writeToFile — Pseudonim pentru OCI-Lob::export
• Pseudonime și funcții OCI8 învechite
  • ocibindbyname — Pseudonim pentru oci_bind_by_name
  • ocicancel — Pseudonim pentru oci_cancel
  • ocicloselob — Pseudonim pentru OCI-Lob::close
  • ocicollappend — Pseudonim pentru OCI-Collection::append
  • ocicollassign — Pseudonim pentru OCI-Collection::assign
  • ocicollassignelem — Pseudonim pentru OCI-Collection::assignElem
  • ocicollgetelem — Pseudonim pentru OCI-Collection::getElem
  • ocicollmax — Pseudonim pentru OCI-Collection::max
  • ocicollsize — Pseudonim pentru OCI-Collection::size
  • ocicolltrim — Pseudonim pentru OCI-Collection::trim
  • ocicolumnisnull — Pseudonim pentru oci_field_is_null
  • ocicolumnname — Pseudonim pentru oci_field_name
  • ocicolumnprecision — Pseudonim pentru oci_field_precision
  • ocicolumnscale — Pseudonim pentru oci_field_scale
  • ocicolumnsize — Pseudonim pentru oci_field_size
  • ocicolumntype — Pseudonim pentru oci_field_type
  • ocicolumntyperaw — Pseudonim pentru oci_field_type_raw
  • ocicommit — Pseudonim pentru oci_commit
  • ocidefinebyname — Pseudonim pentru oci_define_by_name
  • ocierror — Pseudonim pentru oci_error
  • ociexecute — Pseudonim pentru oci_execute
  • ocifetch — Pseudonim pentru oci_fetch
  • ocifetchinto — Variantă învechită a oci_fetch_array, oci_fetch_object, oci_fetch_assoc și oci_fetch_row
  • ocifetchstatement — Pseudonim pentru oci_fetch_all
  • ocifreecollection — Pseudonim pentru OCI-Collection::free
  • ocifreecursor — Pseudonim pentru oci_free_statement
  • ocifreedesc — Pseudonim pentru OCI-Lob::free
  • ocifreestatement — Pseudonim pentru oci_free_statement
  • ociinternaldebug — Pseudonim pentru oci_internal_debug
  • ociloadlob — Pseudonim pentru OCI-Lob::load
  • ocilogoff — Pseudonim pentru oci_close
  • ocilogon — Pseudonim pentru oci_connect
  • ocinewcollection — Pseudonim pentru oci_new_collection
  • ocinewcursor — Pseudonim pentru oci_new_cursor
  • ocinewdescriptor — Pseudonim pentru oci_new_descriptor
  • ocinlogon — Pseudonim pentru oci_new_connect
  • ocinumcols — Pseudonim pentru oci_num_fields
  • ociparse — Pseudonim pentru oci_parse
  • ociplogon — Pseudonim pentru oci_pconnect
  • ociresult — Pseudonim pentru oci_result
  • ocirollback — Pseudonim pentru oci_rollback
  • ocirowcount — Pseudonim pentru oci_num_rows
  • ocisavelob — Pseudonim pentru OCI-Lob::save
  • ocisavelobfile — Pseudonim pentru OCI-Lob::import
  • ociserverversion — Pseudonim pentru oci_server_version
  • ocisetprefetch — Pseudonim pentru oci_set_prefetch
  • ocistatementtype — Pseudonim pentru oci_statement_type
  • ociwritelobtofile — Pseudonim pentru OCI-Lob::export
  • ociwritetemporarylob — Pseudonim pentru OCI-Lob::writeTemporary