Module sea_orm_migration::prelude
source · Re-exports
pub use super::cli;pub use super::manager::SchemaManager;pub use super::migrator::MigratorTrait;pub use super::MigrationName;pub use super::MigrationTrait;pub use async_trait;pub use sea_orm;pub use sea_orm::sea_query;Modules
Translating the SQL AST into engine-specific SQL statements.
Error types used in sea-query.
Building blocks of SQL statements.
Engine specific SQL features.
Foreign key definition & alternations statements.
For calling built-in SQL functions.
Index definition & alternations statements.
Helper for preparing SQL statements.
Query statements (select, insert, update & delete).
Schema definition & alternations statements
Table definition & alternations statements.
Configurations for test cases and examples. Not intended for actual use.
Tokenizer for processing SQL.
Base types used throughout sea-query.
Container for all SQL value types.
Macros
Macro to easily create an
Condition::all.Macro to easily create an
Condition::any.Structs
table alter add column options
Helper for create name alias
Specification of a table column
A table definition inside a WITH clause (WithClause).
Represents the value of an
Condition::any or Condition::all: a set of disjunctive or conjunctive conditions.For recursive WithQuery WithClauses the CYCLE sql clause can be specified to avoid creating
an infinite traversals that loops on graph cycles indefinitely. You specify an expression that
identifies a node in the graph and that will be used to determine during the iteration of
the execution of the query when appending of new values whether the new values are distinct new
nodes or are already visited and therefore they should be added again into the result.
Delete existing rows from the table
Helper to build a
SimpleExpr.Shorthand for constructing any foreign key statement
Create a foreign key constraint for an existing table. Unsupported by Sqlite
Drop a foreign key constraint for an existing table
Frame clause
Function call helper.
Shorthand for constructing any index statement
Create an index for an existing table
Drop an index for an existing table
Insert any new rows into an existing table
Join expression used in select statement
Like Expression
Mysql query builder.
Null Alias
Order expression
Function call helper.
Postgres query builder.
Shorthand for constructing any table query
Shorthand for constructing
ReturningClauseA thread-safe reference-counting pointer. ‘Arc’ stands for ‘Atomically
Reference Counted’.
For recursive WithQuery WithClauses the traversing order can be specified in some databases
that support this functionality.
Select expression used in select statement
Select rows from an existing table
Sqlite query builder.
Helper for constructing any table statement
Alter a table
Create a table
Drop a table
Specification of a foreign key
Specification of a table index
Rename a table
Drop a table
Update existing rows in the table
Window expression
A WITH clause can contain one or multiple common table expressions (CommonTableExpression).
A WITH query. A simple SQL query that has a WITH clause (WithClause).
Enums
Binary operator
Column references
All column specification keywords
All column types
Represents anything that can be passed to an
Condition::any or Condition::all’s Condition::add method.An error from unsuccessful database operations
Foreign key on update & on delete actions
All available types of foreign key statement
frame_start or frame_end clause
Frame type
Functions
All available types of index statement
Specification of a table index
Join on types
Join types
Common SQL Keywords
List of lock behavior can be used in select statement
List of lock types that can be used in select statement
Logical chain operator
Nulls order
Represents ON CONFLICT (upsert) actions
Represents ON CONFLICT (upsert) targets
Ordering options
Functions
All available types of table query
RETURNING clause.
For recursive WithQuery WithClauses the traversing order can be specified in some databases
that support this functionality.
List of distinct keywords that can be used in select statement
Represents a Simple Expression in SQL.
SubQuery operators
All available table alter options
All available table drop options
All available table options
All available table partition options
Table references
All available types of table statement
Unary operator
List of union types that can be used in union clause
Value variants
Window type in
SelectExprTraits
Identifier
A trait for writing or formatting into Unicode-accepting buffers or streams.
Functions
Type Definitions
Derive Macros
The DeriveMigrationName derive macro will implement
sea_orm_migration::MigrationName for a migration.