semantic

package module

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Versions in this module

v0

v0.1.7

Aug 3, 2026

Changes in this version

type ANSI

+ func (ANSI) CastDecimal(e string) string

type Databricks

+ func (Databricks) CastDecimal(e string) string

type Dialect

+ CastDecimal func(expr string) string

type DuckDB

+ func (DuckDB) CastDecimal(e string) string

type MySQL

+ func (MySQL) CastDecimal(e string) string

type Postgres

+ func (Postgres) CastDecimal(e string) string

type SQLServer

+ func (SQLServer) CastDecimal(e string) string

type SQLite

+ func (SQLite) CastDecimal(e string) string

type Snowflake

+ func (Snowflake) CastDecimal(e string) string

v0.1.6

Jul 29, 2026

Changes in this version

+ type MySQL struct

+ func (MySQL) DateTrunc(grain, expr string) string

+ func (MySQL) DistinctFrom(l, r string) string

+ func (MySQL) Name() string

+ func (MySQL) Placeholder(int) string

+ func (MySQL) QuoteIdent(id string) string

+ type SQLServer struct

+ func (SQLServer) DateTrunc(grain, expr string) string

+ func (SQLServer) DistinctFrom(l, r string) string

+ func (SQLServer) Name() string

+ func (SQLServer) Placeholder(i int) string

+ func (SQLServer) QuoteIdent(id string) string

+ type SQLite struct

+ func (SQLite) DateTrunc(grain, expr string) string

+ func (SQLite) DistinctFrom(l, r string) string

+ func (SQLite) Name() string

+ func (SQLite) Placeholder(int) string

+ func (SQLite) QuoteIdent(id string) string

v0.1.5

Jul 18, 2026

Changes in this version

type Dimension

+ Synonyms []string

type Model

+ func (m *Model) ResolveDimensionName(name string) (string, bool)

+ func (m *Model) ResolveGroupBy(q *Query)

+ func (m *Model) ResolveMetricName(name string) (string, bool)

+ func (m *Model) ResolveMetrics(q *Query) error

+ func (m *Model) SuggestMetricNames(name string, n int) []string

v0.1.4

Jun 26, 2026

Changes in this version

+ type DuckDB struct

+ func (DuckDB) DateTrunc(grain, expr string) string

+ func (DuckDB) DistinctFrom(l, r string) string

+ func (DuckDB) Name() string

+ func (DuckDB) Placeholder(i int) string

+ func (DuckDB) QuoteIdent(id string) string

v0.1.3

Jun 26, 2026

v0.1.2

Jun 26, 2026

Changes in this version

+ type Databricks struct

+ func (Databricks) DateTrunc(grain, expr string) string

+ func (Databricks) DistinctFrom(l, r string) string

+ func (Databricks) Name() string

+ func (Databricks) Placeholder(int) string

+ func (Databricks) QuoteIdent(id string) string

type Dialect

+ func DialectByName(name string) (Dialect, bool)

+ type Snowflake struct

+ func (Snowflake) DateTrunc(grain, expr string) string

+ func (Snowflake) DistinctFrom(l, r string) string

+ func (Snowflake) Name() string

+ func (Snowflake) Placeholder(i int) string

+ func (Snowflake) QuoteIdent(id string) string

v0.1.1

Jun 26, 2026

Changes in this version

+ const Additive

+ const NonAdditive

+ const SemiAdditive

+ type Issue struct

+ Message string

+ Severity string

+ Target string

+ func Lint(m *Model) []Issue

+ func LintErrors(m *Model) []Issue

+ func (i Issue) String() string

type Metric

+ Additivity string

+ Reset string

type Model

+ func (m *Model) Additivity(name string) string

v0.1.0

Jun 25, 2026

Changes in this version

+ type ANSI struct

+ func (ANSI) DateTrunc(grain, expr string) string

+ func (ANSI) DistinctFrom(l, r string) string

+ func (ANSI) Name() string

+ func (ANSI) Placeholder(int) string

+ func (ANSI) QuoteIdent(id string) string

+ type Compiled struct

+ Args []any

+ SQL string

+ func Compile(m *Model, q Query, d Dialect) (Compiled, error)

+ type Dialect interface

+ DateTrunc func(grain, expr string) string

+ DistinctFrom func(left, right string) string

+ Name func() string

+ Placeholder func(i int) string

+ QuoteIdent func(string) string

+ type Dimension struct

+ Column string

+ Entity string

+ Mask string

+ Name string

+ Type string

+ type Entity struct

+ Name string

+ PrimaryKey string

+ Table string

+ type Filter struct

+ Dimension string

+ Op string

+ Values []any

+ type Join struct

+ Cardinality string

+ From string

+ FromKey string

+ To string

+ ToKey string

+ type Metric struct

+ Agg string

+ Description string

+ Entity string

+ Expr string

+ Formula string

+ Name string

+ Of string

+ Roles []string

+ Synonyms []string

+ Window string

+ func (m *Metric) IsDerived() bool

+ func (m *Metric) IsWindow() bool

+ type Model struct

+ Dimensions []Dimension

+ Entities []Entity

+ Joins []Join

+ Metrics []Metric

+ func Load(data []byte) (*Model, error)

+ func LoadFile(path string) (*Model, error)

+ func (m *Model) Dimension(name string) *Dimension

+ func (m *Model) DimensionsFor(metric string) ([]string, error)

+ func (m *Model) Entity(name string) *Entity

+ func (m *Model) Index() error

+ func (m *Model) Metric(name string) *Metric

+ func (m *Model) MetricNames() []string

+ func (m *Model) ReachableEntities(base string) map[string]bool

+ type Postgres struct

+ func (Postgres) DateTrunc(grain, expr string) string

+ func (Postgres) DistinctFrom(l, r string) string

+ func (Postgres) Name() string

+ func (Postgres) Placeholder(i int) string

+ func (Postgres) QuoteIdent(id string) string

+ type Query struct

+ Descending bool

+ GroupBy []string

+ Limit int

+ Metrics []string

+ OrderBy string

+ TimeGrain string

+ Where []Filter

+ type UnknownMetricError struct

+ Name string

+ func (e *UnknownMetricError) Error() string

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