Index

• Main YottaDB Documentation Page
• Multi-Language Programmer’s Guide
  • Overview
  • Quick Start
    • Local Installation
    • Docker Container
  • Concepts
    • Keys, Values, Nodes, Variables, and Subscripts
      • Variables vs. Subscripts vs. Values
    • Local and Global Variables
    • Global Directories
      • Client/Server Operation
    • Intrinsic Special Variables
      • $tlevel
      • $trestart
      • $zgbldir
      • $zmaxtptime
      • $zstatus
      • $zyrelease
    • Transaction Processing
      • Nested Transactions
    • Locks
      • Locks and Transaction Processing
• Programming in M
• Programming in C
  • Symbolic Constants
    • Function Return Codes
      • Normal Return Codes
      • Error Return Codes
    • Limits
    • Severity
    • Other
  • Data Structures & Type Definitions
  • Macros
  • Simple API
    • ydb_data_s() / ydb_data_st()
    • ydb_delete_s() / ydb_delete_st()
    • ydb_delete_excl_s() / ydb_delete_excl_st()
    • ydb_get_s() / ydb_get_st()
    • ydb_incr_s() / ydb_incr_st()
    • ydb_lock_s() / ydb_lock_st()
    • ydb_lock_decr_s() / ydb_lock_decr_st()
    • ydb_lock_incr_s() / ydb_lock_incr_st()
    • ydb_node_next_s() / ydb_node_next_st()
    • ydb_node_previous_s() / ydb_node_previous_st()
    • ydb_set_s() / ydb_set_st()
    • ydb_str2zwr_s() / ydb_str2zwr_st()
    • ydb_subscript_next_s() / ydb_subscript_next_st()
    • ydb_subscript_previous_s() / ydb_subscript_previous_st()
    • ydb_tp_s() / ydb_tp_st()
    • ydb_zwr2str_s() / ydb_zwr2str_st()
  • Comprehensive API
  • Utility Functions
    • ydb_child_init()
    • ydb_ci_tab_open() / ydb_ci_tab_open_t()
    • ydb_ci_tab_switch() / ydb_ci_tab_switch_t()
    • ydb_eintr_handler() / ydb_eintr_handler_t()
    • ydb_exit()
    • ydb_file_id_free() / ydb_file_id_free_t()
    • ydb_file_is_identical() / ydb_file_is_identical_t()
    • ydb_file_name_to_id() / ydb_file_name_to_id_t()
    • ydb_fork_n_core()
    • ydb_free()
    • ydb_hiber_start()
    • ydb_hiber_start_wait_any()
    • ydb_init()
    • ydb_malloc()
    • ydb_message() / ydb_message_t()
    • ydb_mmrhash_32()
    • ydb_mmrhash_128()
    • ydb_mmrhash_128_ingest() / ydb_mmrhash_128_result()
    • ydb_mmrhash_128_hex()
    • ydb_mmrhash_128_bytes()
    • ydb_stdout_stderr_adjust() / ydb_stdout_stderr_adjust_t()
    • ydb_thread_is_main()
    • ydb_timer_cancel() / ydb_timer_cancel_t()
    • ydb_timer_start() / ydb_timer_start_t()
  • Calling M Routines
• Programming in Go
  • Go Quick Start
  • Go Concepts
    • Go Error Interface
  • Go Symbolic Constants
  • Go Easy API
    • Go Easy API Functions
  • Go Simple API
  • Go Data Structures & Type Definitions
  • Go Wrapper Functions
    • Go CallMT()
    • Go DataE()
    • Go DeleteE()
    • Go DeleteExclE()
    • Go ErrorCode()
    • Go Exit()
    • Go IncrE()
    • Go IsLittleEndian()
    • Go LockDecrE()
    • Go LockE()
    • Go LockIncrE()
    • Go LockST()
    • Go MessageT()
    • Go NewError()
    • Go NodeNextE()
    • Go NodePrevE()
    • Go ReleaseT()
    • Go SetValE()
    • Go SubNextE()
    • Go SubPrevE()
    • Go TpE()
    • Go ValE()
    • Go BufferT Alloc()
    • Go BufferT Dump()
    • Go BufferT DumpToWriter()
    • Go BufferT Free()
    • Go BufferT LenAlloc()
    • Go BufferT LenUsed()
    • Go BufferT SetLenUsed()
    • Go BufferT SetValBAry()
    • Go BufferT SetValStr()
    • Go BufferT Str2ZwrST()
    • Go BufferT ValBAry()
    • Go BufferT ValStr()
    • Go BufferT Zwr2StrST()
    • Go BufferTArray Alloc()
    • Go BufferTArray DeleteExclST()
    • Go BufferTArray Dump()
    • Go BufferTArray DumpToWriter()
    • Go BufferTArray ElemAlloc()
    • Go BufferTArray ElemLenAlloc()
    • Go BufferTArray ElemLenUsed()
    • Go BufferTArray ElemUsed()
    • Go BufferTArray Free()
    • Go BufferTArray SetElemLenUsed()
    • Go BufferTArray SetElemUsed()
    • Go BufferTArray SetValBAry()
    • Go BufferTArray SetValStr()
    • Go BufferTArray TpST()
    • Go BufferTArray ValBAry()
    • Go BufferTArray ValStr()
    • Go CallMDesc CallMDescT()
    • Go CallMDesc Free()
    • Go CallMDesc SetRtnName()
    • Go CallMTable CallMTableOpenT()
    • Go CallMTable CallMTableSwitchT()
    • Go KeyT Alloc()
    • Go KeyT DataST()
    • Go KeyT DeleteST()
    • Go KeyT Dump()
    • Go KeyT DumpToWriter()
    • Go KeyT Free()
    • Go KeyT IncrST()
    • Go KeyT LockDecrST()
    • Go KeyT LockIncrST()
    • Go KeyT NodeNextST()
    • Go KeyT NodePrevST()
    • Go KeyT SetValST()
    • Go KeyT SubNextST()
    • Go KeyT SubPrevST()
    • Go KeyT ValST()
    • Go Error()
  • Go Programming Notes
    • Goroutines
• Programming in Perl
  • Perl Quick Start
  • Functions
    • $data = y_data $var [, @subs]
    • y_killall ()
    • y_kill_excl [$var0 [,$var1 [,…]]]
    • y_kill_node $var [, @subs]
    • y_kill_tree $var [, @subs]
    • y_set $var, [@subs,] $value
    • $value = y_get $var [, @subs]
    • $value = y_get_croak $var [, @subs]
    • $value = y_next $var [, @subs]
    • $value = y_previous $var [, @subs]
    • (@subs) = y_node_next $var [, @subs]
    • (@subs) = y_node_previous $var [, @subs]
    • $incval = y_incr $var [, @subs], $increment
    • $string = y_zwr2str $zwr_encoded_string
    • $zwrstring = y_str2zwr $string
    • $status = y_lock $timeout [, @name1 [, @name2 [,…]]]
    • $status = y_lock_incr $timeout, $var [, @subs]
    • y_lock_decr $var [, @subs]
    • $status = y_trans (&code, $tansid [, lvar0 [, lvar1 …]])
• Programming in Rust
  • Getting Started
    • Install YottaDB
    • Install Rust
    • Install YDBRust
  • Comparison between Rust and Go wrappers
• Programming Notes (Avoiding Common Pitfalls)
  • Numeric Considerations
    • Canonical Numbers
  • Zwrite Format
  • Signals
  • Forking
  • Threads
    • Threads and Transaction Processing
  • Timers and Timeouts
  • Memory Allocation
  • Syslog
  • IO
• LICENSE

Indices and tables

• Index

• Search Page