postgres

package
v0.13.0 Latest Latest
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Published: Apr 20, 2022 License: Apache-2.0 Imports: 12 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddConstrantStatement added in v0.3.0

func AddConstrantStatement(tableName string, constraint *types.KeyConstraint) string

func AddForeignKeyStatement added in v0.2.0

func AddForeignKeyStatement(tableName string, schemaForeignKey *schemasv1alpha4.PostgresqlTableForeignKey) string

func AddIndexStatement added in v0.2.0

func AddIndexStatement(tableName string, schemaIndex *schemasv1alpha4.PostgresqlTableIndex) string

func AlterColumnStatements added in v0.8.2

func AlterColumnStatements(tableName string, primaryKeys []string, desiredColumns []*schemasv1alpha4.PostgresqlTableColumn, existingColumn *types.Column) ([]string, error)

func CreateTableStatements added in v0.12.0

func CreateTableStatements(tableName string, tableSchema *schemasv1alpha4.PostgresqlTableSchema) ([]string, error)

func DatabaseNameFromURI

func DatabaseNameFromURI(uri string) (string, error)

func DeployPostgresStatements added in v0.8.0

func DeployPostgresStatements(uri string, statements []string) error

func InsertColumnStatement

func InsertColumnStatement(tableName string, desiredColumn *schemasv1alpha4.PostgresqlTableColumn) (string, error)

func PlanPostgresTable added in v0.8.0

func PlanPostgresTable(uri string, tableName string, postgresTableSchema *schemasv1alpha4.PostgresqlTableSchema, seedData *schemasv1alpha4.SeedData) ([]string, error)

func RemoveConstraintStatement added in v0.7.0

func RemoveConstraintStatement(tableName string, index *types.Index) string

func RemoveConstrantStatement added in v0.3.0

func RemoveConstrantStatement(tableName string, constraint *types.KeyConstraint) string

func RemoveForeignKeyStatement added in v0.2.0

func RemoveForeignKeyStatement(tableName string, foreignKey *types.ForeignKey) string

func RemoveIndexStatement added in v0.2.0

func RemoveIndexStatement(tableName string, index *types.Index) string

func RenameIndexStatement added in v0.2.0

func RenameIndexStatement(tableName string, index *types.Index, schemaIndex *schemasv1alpha4.PostgresqlTableIndex) string

func SeedDataStatements added in v0.13.0

func SeedDataStatements(tableName string, tableSchema *schemasv1alpha4.PostgresqlTableSchema, seedData *schemasv1alpha4.SeedData) ([]string, error)

func UDTNameToDataType added in v0.8.0

func UDTNameToDataType(udtName string) string

This function only works for a few built-in types right now This needs a better design to make this work past basic arrays

Types

type PostgresConnection

type PostgresConnection struct {
	// contains filtered or unexported fields
}

func Connect

func Connect(uri string) (*PostgresConnection, error)

func (*PostgresConnection) Close added in v0.11.0

func (p *PostgresConnection) Close() error

func (*PostgresConnection) DatabaseName

func (p *PostgresConnection) DatabaseName() string

func (*PostgresConnection) EngineVersion

func (p *PostgresConnection) EngineVersion() string

func (*PostgresConnection) GetTablePrimaryKey

func (p *PostgresConnection) GetTablePrimaryKey(tableName string) (*types.KeyConstraint, error)

func (*PostgresConnection) GetTableSchema

func (p *PostgresConnection) GetTableSchema(tableName string) ([]*types.Column, error)

func (*PostgresConnection) ListTableConstraints added in v0.7.0

func (p *PostgresConnection) ListTableConstraints(databaseName string, tableName string) ([]string, error)

func (*PostgresConnection) ListTableForeignKeys added in v0.2.0

func (p *PostgresConnection) ListTableForeignKeys(databaseName string, tableName string) ([]*types.ForeignKey, error)

func (*PostgresConnection) ListTableIndexes added in v0.2.0

func (p *PostgresConnection) ListTableIndexes(databaseName string, tableName string) ([]*types.Index, error)

func (*PostgresConnection) ListTables

func (p *PostgresConnection) ListTables() ([]*types.Table, error)

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