id: "dtcs:stdlib.semanticActions"
version: "2.0.0"
governingSpecification: "2.0.0"
publicationStatus: "standard"
entries:
dtcs:lowercase:
name: "Lowercase"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetType":"string","targetNullableAllowed":false,"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"reject"}
dtcs:capitalize:
name: "Capitalize"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetType":"string","targetNullableAllowed":true,"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"propagate"}
dtcs:uppercase:
name: "Uppercase"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetType":"string","targetNullableAllowed":false,"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"reject"}
dtcs:trim:
name: "Trim"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetType":"string","targetNullableAllowed":true,"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"propagate"}
dtcs:hash_sha256:
name: "Hash SHA-256"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetType":"string","targetNullableAllowed":true,"deterministic":true,"lineageBehavior":"derive","nullBehavior":"propagate"}
dtcs:normalize_whitespace:
name: "Normalize Whitespace"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetType":"string","targetNullableAllowed":true,"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"propagate"}
dtcs:project:
name: "Project"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["fields"],"legacyParameters":["fields"],"richParameters":["fields"],"fieldForms":["name","expression"],"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"defined"}
dtcs:select:
name: "Select"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"selection","targetKind":"dataset","parameters":["field","equals","predicate"],"legacyParameters":["field","equals"],"deterministic":true,"lineageBehavior":"filter","nullBehavior":"defined"}
dtcs:filter:
name: "Filter"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"filtering","targetKind":"dataset","parameters":["field","equals","predicate"],"legacyParameters":["field","equals"],"deterministic":true,"lineageBehavior":"filter","nullBehavior":"defined","invalidPredicate":"fail"}
dtcs:with_fields:
name: "With Fields"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["assignments"],"deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined"}
dtcs:rename_fields:
name: "Rename Fields"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["mapping"],"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"defined"}
dtcs:drop_fields:
name: "Drop Fields"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["fields","missingPolicy"],"deterministic":true,"lineageBehavior":"discard","nullBehavior":"defined"}
dtcs:aggregate:
name: "Aggregate"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"aggregation","targetKind":"dataset","parameters":["groupBy","valueField","op","aggregates","filter"],"legacyParameters":["groupBy","valueField","op"],"deterministic":true,"lineageBehavior":"aggregate","nullBehavior":"defined"}
dtcs:group:
name: "Group"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"grouping","targetKind":"dataset","parameters":["groupBy","valueField","op","aggregates","filter"],"legacyParameters":["groupBy","valueField","op"],"deterministic":true,"lineageBehavior":"aggregate","nullBehavior":"defined"}
dtcs:join:
name: "Join"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"joining","targetKind":"dataset","parameters":["right","leftKey","rightKey","type","on","predicate","nullSafe","collisionPolicy"],"legacyParameters":["right","leftKey","rightKey"],"joinTypes":["inner","left","right","full","semi","anti","cross"],"nullKeyEquality":"never","deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined"}
dtcs:sort:
name: "Sort"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"sorting","targetKind":"dataset","parameters":["field","descending","keys"],"legacyParameters":["field","descending"],"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"defined"}
dtcs:union:
name: "Union"
category: "semanticAction"
version: "2.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"union","targetKind":"dataset","parameters":["other","mode","missingColumnPolicy","duplicatePolicy"],"legacyParameters":["other"],"modes":["positional","byName"],"deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined"}
dtcs:distinct:
name: "Distinct"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"selection","targetKind":"dataset","parameters":["fields"],"deterministic":true,"lineageBehavior":"filter","nullBehavior":"defined"}
dtcs:deduplicate:
name: "Deduplicate"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"selection","targetKind":"dataset","parameters":["keys","retain"],"deterministic":false,"lineageBehavior":"filter","nullBehavior":"defined"}
dtcs:limit:
name: "Limit"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"selection","targetKind":"dataset","parameters":["count","offset"],"deterministic":false,"lineageBehavior":"filter","nullBehavior":"defined"}
dtcs:partition:
name: "Partition"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"partitioning","targetKind":"dataset","parameters":["field"],"deterministic":true,"lineageBehavior":"partition","nullBehavior":"defined"}
dtcs:window:
name: "Window"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"window","targetKind":"dataset","parameters":["partitionBy","orderBy","frame","functions"],"deterministic":false,"lineageBehavior":"derive","nullBehavior":"defined","profile":"dtcs:profile/portable-window/1"}
dtcs:derive:
name: "Derive"
category: "semanticAction"
version: "1.0.0"
status: "standard"
definition: |
{"kind":"semanticAction","category":"transformation","targetKind":"lineage","deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined"}
dtcs:explode:
name: "Explode"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"reshape","targetKind":"dataset","parameters":["expr","as","outer","includePosition","maxExpansion"],"deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined","profile":"dtcs:profile/portable-reshape/1"}
dtcs:pivot:
name: "Pivot"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"reshape","targetKind":"dataset","parameters":["groupBy","pivot","categories","aggregates","maxColumns"],"deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined","profile":"dtcs:profile/portable-reshape/1"}
dtcs:unpivot:
name: "Unpivot"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"reshape","targetKind":"dataset","parameters":["fields","nameField","valueField"],"deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined","profile":"dtcs:profile/portable-reshape/1"}
dtcs:intersect:
name: "Intersect"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"set","targetKind":"dataset","parameters":["other","mode","alignment"],"deterministic":true,"lineageBehavior":"filter","nullBehavior":"defined","profile":"dtcs:profile/portable-relational-extended/1"}
dtcs:except:
name: "Except"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"set","targetKind":"dataset","parameters":["other","mode","alignment"],"deterministic":true,"lineageBehavior":"filter","nullBehavior":"defined","profile":"dtcs:profile/portable-relational-extended/1"}
dtcs:sample:
name: "Sample"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"sampling","targetKind":"dataset","parameters":["fraction","count","replacement","seed","rowIdentity"],"deterministic":false,"lineageBehavior":"filter","nullBehavior":"defined","profile":"dtcs:profile/portable-relational-extended/1"}
dtcs:random_split:
name: "Random Split"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"sampling","targetKind":"dataset","parameters":["weights","seed","outputs","rowIdentity"],"deterministic":false,"lineageBehavior":"partition","nullBehavior":"defined","profile":"dtcs:profile/portable-relational-extended/1"}
dtcs:repartition:
name: "Repartition"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"partitioning","targetKind":"dataset","parameters":["keys"],"deterministic":true,"lineageBehavior":"partition","nullBehavior":"defined","profile":"dtcs:profile/portable-relational-extended/1"}
dtcs:coalesce_partitions:
name: "Coalesce Partitions"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"partitioning","targetKind":"dataset","parameters":["count"],"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"defined","profile":"dtcs:profile/portable-relational-extended/1"}
dtcs:with_nested_fields:
name: "With Nested Fields"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["assignments","createParents","collisionPolicy"],"deterministic":true,"lineageBehavior":"derive","nullBehavior":"defined"}
dtcs:rename_nested_fields:
name: "Rename Nested Fields"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["mapping","collisionPolicy"],"deterministic":true,"lineageBehavior":"preserve","nullBehavior":"defined"}
dtcs:drop_nested_fields:
name: "Drop Nested Fields"
category: "semanticAction"
version: "1.0.0"
status: "experimental"
definition: |
{"kind":"semanticAction","category":"projection","targetKind":"dataset","parameters":["paths","missingPolicy"],"deterministic":true,"lineageBehavior":"discard","nullBehavior":"defined"}