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fix(eventstore): use decimal for position (#9881)

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Float64 which was used for the event.Position field is [not precise in
go and gets rounded](https://github.com/golang/go/issues/47300). This
can lead to unprecies position tracking of events and therefore
projections especially on cockcoachdb as the position used there is a
big number.

example of a unprecies position:
exact: 1725257931223002628
float64: 1725257931223002624.000000

The float64 was replaced by
[github.com/jackc/pgx-shopspring-decimal](https://github.com/jackc/pgx-shopspring-decimal).

Rename `latestSequence`-queries to `latestPosition`

closes https://github.com/zitadel/zitadel/issues/8863
This commit is contained in:
Silvan
2025-05-14 12:14:08 +02:00
committed by adlerhurst
parent ed7eee8a77
commit e14639c0ad
49 changed files with 366 additions and 236 deletions
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9
internal/database/dialect/connections.go
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@@ -5,6 +5,8 @@ import (
"errors"
"reflect"
pgxdecimal "github.com/jackc/pgx-shopspring-decimal"
"github.com/jackc/pgx/v5"
"github.com/jackc/pgx/v5/pgtype"
)
@@ -21,7 +23,12 @@ type ConnectionConfig struct {
AfterConnect []func(ctx context.Context, c *pgx.Conn) error
}
var afterConnectFuncs []func(ctx context.Context, c *pgx.Conn) error
var afterConnectFuncs = []func(ctx context.Context, c *pgx.Conn) error{
func(ctx context.Context, c *pgx.Conn) error {
pgxdecimal.Register(c.TypeMap())
return nil
},
}
func RegisterAfterConnect(f func(ctx context.Context, c *pgx.Conn) error) {
afterConnectFuncs = append(afterConnectFuncs, f)