Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

cloudsqlutil

package

Go to main page

Versions in this module

v0

v0.1.14

Oct 20, 2025

Changes in this version

+ type Column struct

+ DataType string

+ Name string

+ Nullable bool

+ type EmailRetriever func(ctx context.Context) (string, error)

+ type InitChatHistoryTableOptions struct

+ type Option func(p *engineConfig)

+ func WithCloudSQLInstance(projectID, region, instance string) Option

+ func WithDatabase(database string) Option

+ func WithIAMAccountEmail(email string) Option

+ func WithIPType(ipType string) Option

+ func WithPassword(password string) Option

+ func WithPool(pool *pgxpool.Pool) Option

+ func WithUser(user string) Option

+ type OptionInitChatHistoryTable func(*InitChatHistoryTableOptions)

+ func WithSchemaName(schemaName string) OptionInitChatHistoryTable

+ type PostgresEngine struct

+ Pool *pgxpool.Pool

+ func NewPostgresEngine(ctx context.Context, opts ...Option) (PostgresEngine, error)

+ func (p *PostgresEngine) Close()

+ func (p *PostgresEngine) InitChatHistoryTable(ctx context.Context, tableName string, opts ...OptionInitChatHistoryTable) error

+ func (p *PostgresEngine) InitVectorstoreTable(ctx context.Context, opts VectorstoreTableOptions) error

+ type VectorstoreTableOptions struct

+ ContentColumnName string

+ EmbeddingColumn string

+ IDColumn Column

+ MetadataColumns []Column

+ MetadataJSONColumn string

+ OverwriteExisting bool

+ SchemaName string

+ StoreMetadata bool

+ TableName string

+ VectorSize int

v0.1.14-pre.4

Sep 8, 2025

v0.1.14-pre.3

Aug 23, 2025

v0.1.14-pre.2

Aug 19, 2025

v0.1.14-pre.1

Aug 16, 2025

v0.1.14-pre.0

Aug 8, 2025