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ksql
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Fix code identation on README.md

pull/2/head
Vinícius Garcia 2021-06-03 23:21:53 -03:00
parent 208ce07d6e
commit 1e434b0b78
1 changed files with 12 additions and 12 deletions
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README.md
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@ -369,8 +369,8 @@ Querying a single joined row:
```golang ```golang
var row struct{ var row struct{
User User `tablename:"u"` // (here the tablename must match the aliased tablename in the query) User User `tablename:"u"` // (here the tablename must match the aliased tablename in the query)
Post Post `tablename:"p"` // (if no alias is used you should use the actual name of the table) Post Post `tablename:"p"` // (if no alias is used you should use the actual name of the table)
} }
err = db.QueryOne(ctx, &row, "FROM users as u JOIN posts as p ON u.id = p.user_id WHERE u.id = ?", userID) err = db.QueryOne(ctx, &row, "FROM users as u JOIN posts as p ON u.id = p.user_id WHERE u.id = ?", userID)
if err != nil { if err != nil {
@ -382,12 +382,12 @@ Querying a page of joined rows:
```golang ```golang
var rows []struct{ var rows []struct{
User User `tablename:"u"` User User `tablename:"u"`
Post Post `tablename:"p"` Post Post `tablename:"p"`
} }
err = db.Query(ctx, &rows, err = db.Query(ctx, &rows,
"FROM users as u JOIN posts as p ON u.id = p.user_id WHERE name = ? LIMIT ? OFFSET ?", "FROM users as u JOIN posts as p ON u.id = p.user_id WHERE name = ? LIMIT ? OFFSET ?",
"Cristina", limit, offset, "Cristina", limit, offset,
) )
if err != nil { if err != nil {
panic(err.Error()) panic(err.Error())
@ -402,9 +402,9 @@ err = db.QueryChunks(ctx, ksql.ChunkParser{
Params: []interface{}{usersType}, Params: []interface{}{usersType},
ChunkSize: 100, ChunkSize: 100,
ForEachChunk: func(rows []struct{ ForEachChunk: func(rows []struct{
User User `tablename:"u"` User User `tablename:"u"`
Post Post `tablename:"p"` Post Post `tablename:"p"`
}) error { }) error {
err := sendRowsSomewhere(rows) err := sendRowsSomewhere(rows)
if err != nil { if err != nil {
// This will abort the QueryChunks loop and return this error // This will abort the QueryChunks loop and return this error
@ -449,12 +449,12 @@ You are not forced to, and there are a few use-cases where you would prefer not
```golang ```golang
var rows []struct{ var rows []struct{
UserName string `ksql:"name"` UserName string `ksql:"name"`
PostTitle string `ksql:"title"` PostTitle string `ksql:"title"`
} }
err := db.Query(ctx, &rows, "SELECT u.name, p.title FROM users u JOIN posts p ON u.id = p.user_id LIMIT 10") err := db.Query(ctx, &rows, "SELECT u.name, p.title FROM users u JOIN posts p ON u.id = p.user_id LIMIT 10")
if err != nil { if err != nil {
panic(err.Error()) panic(err.Error())
} }
``` ```