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v0.5.0 Latest Latest Go to latest Published: Dec 23, 2022 License: Apache-2.0 Imports: 13 Imported by: 0

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var ExpireTime = 15 * time.Minute

func GetColumns(ctx context.Context, db proto.DB, tableName string) ([]schema.ColumnMeta, error)

func GetIndexes(ctx context.Context, db proto.DB, tableName string) ([]schema.IndexMeta, error)

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

func GetTableMetaCache() *MysqlTableMetaCache

func (cache *MysqlTableMetaCache) FetchSchema(ctx context.Context, db proto.DB, tableName string) (schema.TableMeta, error)

func (cache *MysqlTableMetaCache) GetCacheKey(dbName, tableName string) string

func (cache *MysqlTableMetaCache) GetTableMeta(ctx context.Context, db proto.DB, tableName string) (schema.TableMeta, error)

func (cache *MysqlTableMetaCache) Refresh(db proto.DB) error