82 lines
1.8 KiB
Go
82 lines
1.8 KiB
Go
package main
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import (
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"context"
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"database/sql"
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"fmt"
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"time"
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"git.ksdemosapps.com/kylesoda/go-migrate/internal/app/config"
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log "github.com/sirupsen/logrus"
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)
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func connectToSqlServer() (*sql.DB, error) {
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db, err := sql.Open("sqlserver", config.App.SourceDbUrl)
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if err != nil {
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return nil, fmt.Errorf("Unable to connect to sqlserver: %w", err)
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}
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ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)
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defer cancel()
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if err := db.PingContext(ctx); err != nil {
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return nil, fmt.Errorf("Unable to ping sqlserver: %w", err)
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}
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return db, nil
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}
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func Map[T any, V any](input []T, mapper func(T) V) []V {
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result := make([]V, len(input))
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for i, v := range input {
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result[i] = mapper(v)
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}
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return result
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}
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func logManzanaSampleRow(id int, rowValues UnknownRowValues) {
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log.Infof(`
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Sample row #%d:
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GDB_ARCHIVE_OID (%T): %v
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ID_MANZANA (%T): %v
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ID_DISTRITO (%T): %v
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NOMBRE (%T): %v
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CODIGO (%T): %v
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CANTIDAD_TOTAL (%T): %v
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OCUPACION_RESIDENCIAL (%T): %v
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OCUPACION_NEGOCIO (%T): %v
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OCUPACION_DEPARTAMENTO (%T): %v
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INDICADOR (%T): %v
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FECHA_ALTA (%T): %v
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FECHA_ACT (%T): %v
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Shape (%T): %v
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GDB_GEOMATTR_DATA (%T): %v
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GlobalID (%T): %v
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GDB_FROM_DATE (%T): %v
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GDB_TO_DATE (%T): %v
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OBJECTID (%T): %v
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`,
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id,
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rowValues[0], rowValues[0],
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rowValues[1], rowValues[1],
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rowValues[2], rowValues[2],
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rowValues[3], rowValues[3],
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rowValues[4], rowValues[4],
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rowValues[5], rowValues[5],
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rowValues[6], rowValues[6],
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rowValues[7], rowValues[7],
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rowValues[8], rowValues[8],
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rowValues[9], rowValues[9],
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rowValues[10], rowValues[10],
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rowValues[11], rowValues[11],
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rowValues[12], rowValues[12],
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rowValues[13], rowValues[13],
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rowValues[14], rowValues[14],
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rowValues[15], rowValues[15],
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rowValues[16], rowValues[16],
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rowValues[17], rowValues[17],
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)
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}
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