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faeb7fd410
Ref https://github.com/milvus-io/milvus/issues/42148 https://github.com/milvus-io/milvus/pull/42406 impls the segcore part of storage for handling with VectorArray. This PR: 1. impls the go part of storage for VectorArray 2. impls the collection creation with StructArrayField and VectorArray 3. insert and retrieve data from the collection. --------- Signed-off-by: SpadeA <tangchenjie1210@gmail.com> Signed-off-by: SpadeA-Tang <tangchenjie1210@gmail.com> Signed-off-by: SpadeA-Tang <u6748471@anu.edu.au>
81 lines
2.6 KiB
Go
81 lines
2.6 KiB
Go
package rootcoord
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import (
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"fmt"
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"github.com/milvus-io/milvus/pkg/v2/util"
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)
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const (
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// ComponentPrefix prefix for rootcoord component
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ComponentPrefix = "root-coord"
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DatabaseMetaPrefix = ComponentPrefix + "/database"
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DBInfoMetaPrefix = DatabaseMetaPrefix + "/db-info"
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CollectionInfoMetaPrefix = DatabaseMetaPrefix + "/collection-info"
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// CollectionMetaPrefix prefix for collection meta
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CollectionMetaPrefix = ComponentPrefix + "/collection"
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PartitionMetaPrefix = ComponentPrefix + "/partitions"
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AliasMetaPrefix = ComponentPrefix + "/aliases"
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FieldMetaPrefix = ComponentPrefix + "/fields"
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StructArrayFieldMetaPrefix = ComponentPrefix + "/struct-array-fields"
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FunctionMetaPrefix = ComponentPrefix + "/functions"
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// CollectionAliasMetaPrefix210 prefix for collection alias meta
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CollectionAliasMetaPrefix210 = ComponentPrefix + "/collection-alias"
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SnapshotsSep = "_ts"
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SnapshotPrefix = "snapshots"
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Aliases = "aliases"
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// CommonCredentialPrefix subpath for common credential
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/* #nosec G101 */
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CommonCredentialPrefix = "/credential"
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// UserSubPrefix subpath for credential user
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UserSubPrefix = CommonCredentialPrefix + "/users"
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// CredentialPrefix prefix for credential user
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CredentialPrefix = ComponentPrefix + UserSubPrefix
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// RolePrefix prefix for role
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RolePrefix = ComponentPrefix + CommonCredentialPrefix + "/roles"
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// RoleMappingPrefix prefix for mapping between user and role
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RoleMappingPrefix = ComponentPrefix + CommonCredentialPrefix + "/user-role-mapping"
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// GranteePrefix prefix for mapping among role, resource type, resource name
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GranteePrefix = ComponentPrefix + CommonCredentialPrefix + "/grantee-privileges"
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// GranteeIDPrefix prefix for mapping among privilege and grantor
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GranteeIDPrefix = ComponentPrefix + CommonCredentialPrefix + "/grantee-id"
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// PrivilegeGroupPrefix prefix for privilege group
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PrivilegeGroupPrefix = ComponentPrefix + "/privilege-group"
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)
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func BuildDatabasePrefixWithDBID(dbID int64) string {
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return fmt.Sprintf("%s/%d", CollectionInfoMetaPrefix, dbID)
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}
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func BuildCollectionKeyWithDBID(dbID int64, collectionID int64) string {
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return fmt.Sprintf("%s/%d/%d", CollectionInfoMetaPrefix, dbID, collectionID)
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}
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func BuildDatabaseKey(dbID int64) string {
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return fmt.Sprintf("%s/%d", DBInfoMetaPrefix, dbID)
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}
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func getDatabasePrefix(dbID int64) string {
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if dbID != util.NonDBID {
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return BuildDatabasePrefixWithDBID(dbID)
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}
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return CollectionMetaPrefix
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}
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func BuildPrivilegeGroupkey(groupName string) string {
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return fmt.Sprintf("%s/%s", PrivilegeGroupPrefix, groupName)
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}
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