Documentation
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Index ¶
- func AfterTableAddColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
- func AfterTableDropColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
- func AfterTableRename(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
- func AfterTableRenameColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
- func BeforeTableAddColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
- func BeforeTableDeletion(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
- func BeforeTableDropColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
- func BeforeTableModifyColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
- func ValidateColumnTypeChangeForTable(ctx *sql.Context, tableName doltdb.TableName) error
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func AfterTableAddColumn ¶ added in v0.55.0
func AfterTableAddColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
AfterTableAddColumn handles updating various table columns, alongside other validation that's unique to Doltgres.
func AfterTableDropColumn ¶ added in v0.55.0
func AfterTableDropColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
AfterTableDropColumn handles updating various table columns, alongside other validation that's unique to Doltgres.
func AfterTableRename ¶ added in v0.55.0
AfterTableRename handles updating various columns using the table type, alongside other validation that's unique to Doltgres.
func AfterTableRenameColumn ¶ added in v0.55.0
func AfterTableRenameColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) error
AfterTableRenameColumn handles updating various table columns, alongside other validation that's unique to Doltgres.
func BeforeTableAddColumn ¶ added in v0.55.0
func BeforeTableAddColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
BeforeTableAddColumn handles validation that's unique to Doltgres.
func BeforeTableDeletion ¶
func BeforeTableDeletion(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
BeforeTableDeletion performs all validation necessary to ensure that table deletion does not leave the database in an invalid state.
func BeforeTableDropColumn ¶ added in v1.3.2
func BeforeTableDropColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
BeforeTableDropColumn drops the foreign keys and triggers that use the column being dropped. Foreign keys declared on the column are dropped with it, while foreign keys referencing it from other tables require CASCADE.
func BeforeTableModifyColumn ¶ added in v0.55.0
func BeforeTableModifyColumn(ctx *sql.Context, runner sql.StatementRunner, nodeInterface sql.Node) (sql.Node, error)
BeforeTableModifyColumn handles validation that's unique to Doltgres.
func ValidateColumnTypeChangeForTable ¶ added in v1.3.1
ValidateColumnTypeChangeForTable returns an error if the given table's implicit row type is used as the type of a column in any other table, which prevents altering the table's column types.
Types ¶
This section is empty.
Source Files