whatandClaude
304d553b3c
Create comprehensive documentation for future Claude Code instances working in this repository, including: - Development commands for testing, building, and code quality - Core architecture overview of the SQL query builder system - Directory structure and component explanations - Testing patterns and conventions - Key dependencies and their purposes 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
37 lines
921 B
Go
37 lines
921 B
Go
package exec
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import (
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"context"
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"database/sql"
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"git.fsdpf.net/go/db/internal/sb"
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)
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type (
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//nolint:stylecheck // keep name for backwards compatibility
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DbExecutor interface {
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ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
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QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)
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}
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QueryFactory interface {
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FromSQL(sql string, args ...interface{}) QueryExecutor
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FromSQLBuilder(b sb.SQLBuilder) QueryExecutor
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}
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querySupport struct {
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de DbExecutor
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}
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)
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func NewQueryFactory(de DbExecutor) QueryFactory {
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return &querySupport{de}
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}
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func (qs *querySupport) FromSQL(query string, args ...interface{}) QueryExecutor {
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return newQueryExecutor(qs.de, nil, query, args...)
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}
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func (qs *querySupport) FromSQLBuilder(b sb.SQLBuilder) QueryExecutor {
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query, args, err := b.ToSQL()
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return newQueryExecutor(qs.de, err, query, args...)
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}
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