19dedfc6a0
* In qb/select.go, if there are no colums and the query have a GroupBy statement then the query will be malformated. * In qb/utils.go, refactor writeCql with a strings.Join call.
30 lines
556 B
Go
30 lines
556 B
Go
// Copyright (C) 2017 ScyllaDB
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// Use of this source code is governed by a ALv2-style
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// license that can be found in the LICENSE file.
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package qb
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import (
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"bytes"
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"strings"
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)
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// placeholders returns a string with count ? placeholders joined with commas.
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func placeholders(cql *bytes.Buffer, count int) {
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if count < 1 {
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return
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}
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for i := 0; i < count-1; i++ {
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cql.WriteByte('?')
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cql.WriteByte(',')
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}
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cql.WriteByte('?')
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}
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type columns []string
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func (cols columns) writeCql(cql *bytes.Buffer) {
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cql.WriteString(strings.Join(cols, ","))
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}
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