sqlc

package

v0.0.2 Latest Latest Go to latest Published: Jun 5, 2022 License: MIT Imports: 7 Imported by: 1

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Repository

bitbucket.org/hokego/go-zero

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Documentation ¶

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// ErrNotFound is an alias of sqlx.ErrNotFound.
	ErrNotFound = sqlx.ErrNotFound
)

Functions ¶

This section is empty.

Types ¶

type CachedConn ¶

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

A CachedConn is a DB connection with cache capability.

func NewConn ¶

func NewConn(db sqlx.SqlConn, c cache.CacheConf, opts ...cache.Option) CachedConn

NewConn returns a CachedConn with a redis cluster cache.

func NewConnWithCache ¶

func NewConnWithCache(db sqlx.SqlConn, c cache.Cache) CachedConn

NewConnWithCache returns a CachedConn with a custom cache.

func NewNodeConn ¶

func NewNodeConn(db sqlx.SqlConn, rds *redis.Redis, opts ...cache.Option) CachedConn

NewNodeConn returns a CachedConn with a redis node cache.

func (CachedConn) DelCache ¶

func (cc CachedConn) DelCache(keys ...string) error

DelCache deletes cache with keys.

func (CachedConn) DelCacheCtx ¶

func (cc CachedConn) DelCacheCtx(ctx context.Context, keys ...string) error

DelCacheCtx deletes cache with keys.

func (CachedConn) Exec ¶

func (cc CachedConn) Exec(exec ExecFn, keys ...string) (sql.Result, error)

Exec runs given exec on given keys, and returns execution result.

func (CachedConn) ExecCtx ¶

func (cc CachedConn) ExecCtx(ctx context.Context, exec ExecCtxFn, keys ...string) (sql.Result, error)

ExecCtx runs given exec on given keys, and returns execution result.

func (CachedConn) ExecNoCache ¶

func (cc CachedConn) ExecNoCache(q string, args ...interface{}) (sql.Result, error)

ExecNoCache runs exec with given sql statement, without affecting cache.

func (CachedConn) ExecNoCacheCtx ¶

func (cc CachedConn) ExecNoCacheCtx(ctx context.Context, q string, args ...interface{}) (
	sql.Result, error)

ExecNoCacheCtx runs exec with given sql statement, without affecting cache.

func (CachedConn) GetCache ¶

func (cc CachedConn) GetCache(key string, v interface{}) error

GetCache unmarshals cache with given key into v.

func (CachedConn) GetCacheCtx ¶

func (cc CachedConn) GetCacheCtx(ctx context.Context, key string, v interface{}) error

GetCacheCtx unmarshals cache with given key into v.

func (CachedConn) QueryRow ¶

func (cc CachedConn) QueryRow(v interface{}, key string, query QueryFn) error

QueryRow unmarshals into v with given key and query func.

func (CachedConn) QueryRowCtx ¶

func (cc CachedConn) QueryRowCtx(ctx context.Context, v interface{}, key string, query QueryCtxFn) error

QueryRowCtx unmarshals into v with given key and query func.

func (CachedConn) QueryRowIndex ¶

func (cc CachedConn) QueryRowIndex(v interface{}, key string, keyer func(primary interface{}) string,
	indexQuery IndexQueryFn, primaryQuery PrimaryQueryFn) error

QueryRowIndex unmarshals into v with given key.

func (CachedConn) QueryRowIndexCtx ¶

func (cc CachedConn) QueryRowIndexCtx(ctx context.Context, v interface{}, key string,
	keyer func(primary interface{}) string, indexQuery IndexQueryCtxFn,
	primaryQuery PrimaryQueryCtxFn) error

QueryRowIndexCtx unmarshals into v with given key.

func (CachedConn) QueryRowNoCache ¶

func (cc CachedConn) QueryRowNoCache(v interface{}, q string, args ...interface{}) error

QueryRowNoCache unmarshals into v with given statement.

func (CachedConn) QueryRowNoCacheCtx ¶

func (cc CachedConn) QueryRowNoCacheCtx(ctx context.Context, v interface{}, q string,
	args ...interface{}) error

QueryRowNoCacheCtx unmarshals into v with given statement.

func (CachedConn) QueryRowsNoCache ¶

func (cc CachedConn) QueryRowsNoCache(v interface{}, q string, args ...interface{}) error

QueryRowsNoCache unmarshals into v with given statement. It doesn't use cache, because it might cause consistency problem.

func (CachedConn) QueryRowsNoCacheCtx ¶

func (cc CachedConn) QueryRowsNoCacheCtx(ctx context.Context, v interface{}, q string,
	args ...interface{}) error

QueryRowsNoCacheCtx unmarshals into v with given statement. It doesn't use cache, because it might cause consistency problem.

func (CachedConn) SetCache ¶

func (cc CachedConn) SetCache(key string, val interface{}) error

SetCache sets v into cache with given key.

func (CachedConn) SetCacheCtx ¶

func (cc CachedConn) SetCacheCtx(ctx context.Context, key string, val interface{}) error

SetCacheCtx sets v into cache with given key.

func (CachedConn) Transact ¶

func (cc CachedConn) Transact(fn func(sqlx.Session) error) error

Transact runs given fn in transaction mode.

func (CachedConn) TransactCtx ¶

func (cc CachedConn) TransactCtx(ctx context.Context, fn func(context.Context, sqlx.Session) error) error

TransactCtx runs given fn in transaction mode.

type ExecCtxFn ¶

type ExecCtxFn func(ctx context.Context, conn sqlx.SqlConn) (sql.Result, error)

ExecCtxFn defines the sql exec method.

type ExecFn ¶

type ExecFn func(conn sqlx.SqlConn) (sql.Result, error)

ExecFn defines the sql exec method.

type IndexQueryCtxFn ¶

type IndexQueryCtxFn func(ctx context.Context, conn sqlx.SqlConn, v interface{}) (interface{}, error)

IndexQueryCtxFn defines the query method that based on unique indexes.

type IndexQueryFn ¶

type IndexQueryFn func(conn sqlx.SqlConn, v interface{}) (interface{}, error)

IndexQueryFn defines the query method that based on unique indexes.

type PrimaryQueryCtxFn ¶

type PrimaryQueryCtxFn func(ctx context.Context, conn sqlx.SqlConn, v, primary interface{}) error

PrimaryQueryCtxFn defines the query method that based on primary keys.

type PrimaryQueryFn ¶

type PrimaryQueryFn func(conn sqlx.SqlConn, v, primary interface{}) error

PrimaryQueryFn defines the query method that based on primary keys.

type QueryCtxFn ¶

type QueryCtxFn func(ctx context.Context, conn sqlx.SqlConn, v interface{}) error

QueryCtxFn defines the query method.

type QueryFn ¶

type QueryFn func(conn sqlx.SqlConn, v interface{}) error

QueryFn defines the query method.

Source Files ¶

View all Source files

cachedsql.go

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