common

const (
	// StartOfUserFieldID represents the starting ID of the user-defined field
	StartOfUserFieldID = 100

	// StartOfUserFunctionID represents the starting ID of the user-defined function
	StartOfUserFunctionID = 100
	// RowIDField is the ID of the RowID field reserved by the system
	RowIDField = 0

	// TimeStampField is the ID of the Timestamp field reserved by the system
	TimeStampField = 1

	// RowIDFieldName defines the name of the RowID field
	RowIDFieldName = "RowID"

	// TimeStampFieldName defines the name of the Timestamp field
	TimeStampFieldName = "Timestamp"

	// MetaFieldName is the field name of dynamic schema
	MetaFieldName = "$meta"

	// DefaultShardsNum defines the default number of shards when creating a collection
	DefaultShardsNum = int32(1)

	// DefaultPartitionsWithPartitionKey defines the default number of partitions when use partition key
	DefaultPartitionsWithPartitionKey = int64(16)

	// InvalidPartitionID indicates that the partition is not specified. It will be set when the partitionName is empty
	InvalidPartitionID = int64(-1)

	// AllPartitionsID indicates data applies to all partitions.
	AllPartitionsID = int64(-1)

	// InvalidFieldID indicates that the field does not exist . It will be set when the field is not found.
	InvalidFieldID = int64(-1)

	// NotRegisteredID means node is not registered into etcd.
	NotRegisteredID = int64(-1)

	// InvalidNodeID indicates that node is not valid in querycoord replica or shard cluster.
	InvalidNodeID = int64(-1)
)

const (
	MinimalScalarIndexEngineVersion = int32(0)
	CurrentScalarIndexEngineVersion = int32(1)
)

const (
	// SegmentInsertLogPath storage path const for segment insert binlog.
	SegmentInsertLogPath = `insert_log`

	// SegmentDeltaLogPath storage path const for segment delta log.
	SegmentDeltaLogPath = `delta_log`

	// SegmentStatslogPath storage path const for segment stats log.
	SegmentStatslogPath = `stats_log`

	// SegmentIndexPath storage path const for segment index files.
	SegmentIndexPath = `index_files`

	// SegmentBm25LogPath storage path const for bm25 statistic
	SegmentBm25LogPath = `bm25_stats`

	// PartitionStatsPath storage path const for partition stats files
	PartitionStatsPath = `part_stats`

	// AnalyzeStatsPath storage path const for analyze.
	AnalyzeStatsPath = `analyze_stats`
	OffsetMapping    = `offset_mapping`
	Centroids        = "centroids"

	// TextIndexPath storage path const for text index
	TextIndexPath = "text_log"

	// JSONIndexPath storage path const for json index
	JSONIndexPath = "json_key_index_log"
)

const (
	TopKKey         = "topk"
	SearchParamKey  = "search_param"
	SegmentNumKey   = "segment_num"
	WithFilterKey   = "with_filter"
	DataTypeKey     = "data_type"
	ChannelNumKey   = "channel_num"
	WithOptimizeKey = "with_optimize"
	CollectionKey   = "collection"
	RecallEvalKey   = "recall_eval"

	IndexParamsKey = "params"
	IndexTypeKey   = "index_type"
	MetricTypeKey  = "metric_type"
	DimKey         = "dim"
	MaxLengthKey   = "max_length"
	MaxCapacityKey = "max_capacity"

	DropRatioBuildKey = "drop_ratio_build"

	IsSparseKey               = "is_sparse"
	AutoIndexName             = "AUTOINDEX"
	BitmapCardinalityLimitKey = "bitmap_cardinality_limit"
	IgnoreGrowing             = "ignore_growing"
	ConsistencyLevel          = "consistency_level"
	HintsKey                  = "hints"

	JSONCastTypeKey = "json_cast_type"
	JSONPathKey     = "json_path"
)

const (
	EnableAnalyzerKey = `enable_analyzer`
	AnalyzerParamKey  = `analyzer_params`
)

const (
	CollectionTTLConfigKey      = "collection.ttl.seconds"
	CollectionAutoCompactionKey = "collection.autocompaction.enabled"

	// rate limit
	CollectionInsertRateMaxKey   = "collection.insertRate.max.mb"
	CollectionInsertRateMinKey   = "collection.insertRate.min.mb"
	CollectionUpsertRateMaxKey   = "collection.upsertRate.max.mb"
	CollectionUpsertRateMinKey   = "collection.upsertRate.min.mb"
	CollectionDeleteRateMaxKey   = "collection.deleteRate.max.mb"
	CollectionDeleteRateMinKey   = "collection.deleteRate.min.mb"
	CollectionBulkLoadRateMaxKey = "collection.bulkLoadRate.max.mb"
	CollectionBulkLoadRateMinKey = "collection.bulkLoadRate.min.mb"
	CollectionQueryRateMaxKey    = "collection.queryRate.max.qps"
	CollectionQueryRateMinKey    = "collection.queryRate.min.qps"
	CollectionSearchRateMaxKey   = "collection.searchRate.max.vps"
	CollectionSearchRateMinKey   = "collection.searchRate.min.vps"
	CollectionDiskQuotaKey       = "collection.diskProtection.diskQuota.mb"

	PartitionDiskQuotaKey = "partition.diskProtection.diskQuota.mb"

	// database level properties
	DatabaseReplicaNumber       = "database.replica.number"
	DatabaseResourceGroups      = "database.resource_groups"
	DatabaseDiskQuotaKey        = "database.diskQuota.mb"
	DatabaseMaxCollectionsKey   = "database.max.collections"
	DatabaseForceDenyWritingKey = "database.force.deny.writing"
	DatabaseForceDenyReadingKey = "database.force.deny.reading"

	DatabaseForceDenyDDLKey           = "database.force.deny.ddl" // all ddl
	DatabaseForceDenyCollectionDDLKey = "database.force.deny.collectionDDL"
	DatabaseForceDenyPartitionDDLKey  = "database.force.deny.partitionDDL"
	DatabaseForceDenyIndexDDLKey      = "database.force.deny.index"
	DatabaseForceDenyFlushDDLKey      = "database.force.deny.flush"
	DatabaseForceDenyCompactionDDLKey = "database.force.deny.compaction"

	// collection level load properties
	CollectionReplicaNumber  = "collection.replica.number"
	CollectionResourceGroups = "collection.resource_groups"
)

const (
	MmapEnabledKey             = "mmap.enabled"
	LazyLoadEnableKey          = "lazyload.enabled"
	PartitionKeyIsolationKey   = "partitionkey.isolation"
	FieldSkipLoadKey           = "field.skipLoad"
	IndexOffsetCacheEnabledKey = "indexoffsetcache.enabled"
	ReplicateIDKey             = "replicate.id"
	ReplicateEndTSKey          = "replicate.endTS"
	IndexNonEncoding           = "index.nonEncoding"
)

const (
	PropertiesKey string = "properties"
	TraceIDKey    string = "uber-trace-id"
)

const (
	// LatestVerision is the magic number for watch latest revision
	LatestRevision = int64(-1)
)