sourcedata

const (
	// SlowLogRowPrefixStr is slow log row prefix.
	SlowLogRowPrefixStr = "# "
	// SlowLogSpaceMarkStr is slow log space mark.
	SlowLogSpaceMarkStr = ": "
	// SlowLogSQLSuffixStr is slow log suffix.
	SlowLogSQLSuffixStr = ";"
	// SlowLogTimeStr is slow log field name.
	SlowLogTimeStr = "Time"
	// SlowLogStartPrefixStr is slow log start row prefix.
	SlowLogStartPrefixStr = SlowLogRowPrefixStr + SlowLogTimeStr + SlowLogSpaceMarkStr
	// SlowLogTxnStartTSStr is slow log field name.
	SlowLogTxnStartTSStr = "Txn_start_ts"
	// SlowLogUserAndHostStr is the user and host field name, which is compatible with MySQL.
	SlowLogUserAndHostStr = "User@Host"
	// SlowLogUserStr is slow log field name.
	SlowLogUserStr = "User"
	// SlowLogHostStr only for slow_query table usage.
	SlowLogHostStr = "Host"
	// SlowLogConnIDStr is slow log field name.
	SlowLogConnIDStr = "Conn_ID"
	// SlowLogQueryTimeStr is slow log field name.
	SlowLogQueryTimeStr = "Query_time"
	// SlowLogParseTimeStr is the parse sql time.
	SlowLogParseTimeStr = "Parse_time"
	// SlowLogCompileTimeStr is the compile plan time.
	SlowLogCompileTimeStr = "Compile_time"
	// SlowLogRewriteTimeStr is the rewrite time.
	SlowLogRewriteTimeStr = "Rewrite_time"
	// SlowLogOptimizeTimeStr is the optimization time.
	SlowLogOptimizeTimeStr = "Optimize_time"
	// SlowLogWaitTSTimeStr is the time of waiting TS.
	SlowLogWaitTSTimeStr = "Wait_TS"
	// SlowLogPreprocSubQueriesStr is the number of pre-processed sub-queries.
	SlowLogPreprocSubQueriesStr = "Preproc_subqueries"
	// SlowLogPreProcSubQueryTimeStr is the total time of pre-processing sub-queries.
	SlowLogPreProcSubQueryTimeStr = "Preproc_subqueries_time"
	// SlowLogDBStr is slow log field name.
	SlowLogDBStr = "DB"
	// SlowLogIsInternalStr is slow log field name.
	SlowLogIsInternalStr = "Is_internal"
	// SlowLogIndexNamesStr is slow log field name.
	SlowLogIndexNamesStr = "Index_names"
	// SlowLogDigestStr is slow log field name.
	SlowLogDigestStr = "Digest"
	// SlowLogQuerySQLStr is slow log field name.
	SlowLogQuerySQLStr = "Query" // use for slow log table, slow log will not print this field name but print sql directly.
	// SlowLogStatsInfoStr is plan stats info.
	SlowLogStatsInfoStr = "Stats"
	// SlowLogNumCopTasksStr is the number of cop-tasks.
	SlowLogNumCopTasksStr = "Num_cop_tasks"
	// SlowLogCopProcAvg is the average process time of all cop-tasks.
	SlowLogCopProcAvg = "Cop_proc_avg"
	// SlowLogCopProcP90 is the p90 process time of all cop-tasks.
	SlowLogCopProcP90 = "Cop_proc_p90"
	// SlowLogCopProcMax is the max process time of all cop-tasks.
	SlowLogCopProcMax = "Cop_proc_max"
	// SlowLogCopProcAddr is the address of TiKV where the cop-task which cost max process time run.
	SlowLogCopProcAddr = "Cop_proc_addr"
	// SlowLogCopWaitAvg is the average wait time of all cop-tasks.
	SlowLogCopWaitAvg = "Cop_wait_avg" // #nosec
	// SlowLogCopWaitP90 is the p90 wait time of all cop-tasks.
	SlowLogCopWaitP90 = "Cop_wait_p90" // #nosec
	// SlowLogCopWaitMax is the max wait time of all cop-tasks.
	SlowLogCopWaitMax = "Cop_wait_max"
	// SlowLogCopWaitAddr is the address of TiKV where the cop-task which cost wait process time run.
	SlowLogCopWaitAddr = "Cop_wait_addr" // #nosec
	// SlowLogCopBackoffPrefix contains backoff information.
	SlowLogCopBackoffPrefix = "Cop_backoff_"
	// SlowLogMemMax is the max number bytes of memory used in this statement.
	SlowLogMemMax = "Mem_max"
	// SlowLogDiskMax is the nax number bytes of disk used in this statement.
	SlowLogDiskMax = "Disk_max"
	// SlowLogPrepared is used to indicate whether this sql execute in prepare.
	SlowLogPrepared = "Prepared"
	// SlowLogPlanFromCache is used to indicate whether this plan is from plan cache.
	SlowLogPlanFromCache = "Plan_from_cache"
	// SlowLogPlanFromBinding is used to indicate whether this plan is matched with the hints in the binding.
	SlowLogPlanFromBinding = "Plan_from_binding"
	// SlowLogHasMoreResults is used to indicate whether this sql has more following results.
	SlowLogHasMoreResults = "Has_more_results"
	// SlowLogSucc is used to indicate whether this sql execute successfully.
	SlowLogSucc = "Succ"
	// SlowLogPrevStmt is used to show the previous executed statement.
	SlowLogPrevStmt = "Prev_stmt"
	// SlowLogPlan is used to record the query plan.
	SlowLogPlan = "Plan"
	// SlowLogPlanDigest is used to record the query plan digest.
	SlowLogPlanDigest = "Plan_digest"
	// SlowLogPlanPrefix is the prefix of the plan value.
	SlowLogPlanPrefix = "tidb_decode_plan('"
	// SlowLogPlanSuffix is the suffix of the plan value.
	SlowLogPlanSuffix = "')"
	// SlowLogPrevStmtPrefix is the prefix of Prev_stmt in slow log file.
	SlowLogPrevStmtPrefix = SlowLogPrevStmt + SlowLogSpaceMarkStr
	// SlowLogKVTotal is the total time waiting for kv.
	SlowLogKVTotal = "KV_total"
	// SlowLogPDTotal is the total time waiting for pd.
	SlowLogPDTotal = "PD_total"
	// SlowLogBackoffTotal is the total time doing backoff.
	SlowLogBackoffTotal = "Backoff_total"
	// SlowLogWriteSQLRespTotal is the total time used to write response to client.
	SlowLogWriteSQLRespTotal = "Write_sql_response_total"
	// SlowLogExecRetryCount is the execution retry count.
	SlowLogExecRetryCount = "Exec_retry_count"
	// SlowLogExecRetryTime is the execution retry time.
	SlowLogExecRetryTime = "Exec_retry_time"
	// SlowLogBackoffDetail is the detail of backoff.
	SlowLogBackoffDetail = "Backoff_Detail"
)

const (
	// TpBasicRuntimeStats is the tp for BasicRuntimeStats.
	TpBasicRuntimeStats int = iota
	// TpRuntimeStatsWithCommit is the tp for RuntimeStatsWithCommit.
	TpRuntimeStatsWithCommit
	// TpRuntimeStatsWithConcurrencyInfo is the tp for RuntimeStatsWithConcurrencyInfo.
	TpRuntimeStatsWithConcurrencyInfo
	// TpSnapshotRuntimeStats is the tp for SnapshotRuntimeStats.
	TpSnapshotRuntimeStats
	// TpHashJoinRuntimeStats is the tp for HashJoinRuntimeStats.
	TpHashJoinRuntimeStats
	// TpIndexLookUpJoinRuntimeStats is the tp for IndexLookUpJoinRuntimeStats.
	TpIndexLookUpJoinRuntimeStats
	// TpRuntimeStatsWithSnapshot is the tp for RuntimeStatsWithSnapshot.
	TpRuntimeStatsWithSnapshot
	// TpJoinRuntimeStats is the tp for JoinRuntimeStats.
	TpJoinRuntimeStats
	// TpSelectResultRuntimeStats is the tp for SelectResultRuntimeStats.
	TpSelectResultRuntimeStats
	// TpInsertRuntimeStat is the tp for InsertRuntimeStat
	TpInsertRuntimeStat
	// TpIndexLookUpRunTimeStats is the tp for TpIndexLookUpRunTimeStats
	TpIndexLookUpRunTimeStats
	// TpSlowQueryRuntimeStat is the tp for TpSlowQueryRuntimeStat
	TpSlowQueryRuntimeStat
	// TpHashAggRuntimeStat is the tp for HashAggRuntimeStat
	TpHashAggRuntimeStat
	// TpIndexMergeRunTimeStats is the tp for TpIndexMergeRunTimeStats
	TpIndexMergeRunTimeStats
	// TpBasicCopRunTimeStats is the tp for TpBasicCopRunTimeStats
	TpBasicCopRunTimeStats
)

const (
	// SlowLogTimeFormat is the time format for slow log.
	SlowLogTimeFormat = time.RFC3339Nano
	// OldSlowLogTimeFormat is the first version of the the time format for slow log, This is use for compatibility.
	OldSlowLogTimeFormat = "2006-01-02-15:04:05.999999999 -0700"
)