From: Sergey Ostanevich <sergos@tarantool.org>
To: Nikita Pettik <korablev@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH v3 10/20] sql: resurrect sql_bind_parameter_count() function
Date: Tue, 24 Dec 2019 23:23:45 +0300 [thread overview]
Message-ID: <20191224202345.GJ19594@tarantool.org> (raw)
In-Reply-To: <e11baf388912110f5e054cd997b41304538243b9.1576844632.git.korablev@tarantool.org>
Hi!
Thanks for the patch, LGTM.
Sergos
On 20 Dec 15:47, Nikita Pettik wrote:
> This function is present in sql/vdbeapi.c source file, its prototype is
> missing in any header file. It makes impossible to use it. Let's add
> prototype declaration to sql/sqlInt.h (as other parameter
> setters/getters) and refactor a bit in accordance with our codestyle.
>
> Need for #2592
> ---
> src/box/sql/sqlInt.h | 6 ++++++
> src/box/sql/vdbeapi.c | 10 +++-------
> 2 files changed, 9 insertions(+), 7 deletions(-)
>
> diff --git a/src/box/sql/sqlInt.h b/src/box/sql/sqlInt.h
> index 24da3ca11..a9faaa6e7 100644
> --- a/src/box/sql/sqlInt.h
> +++ b/src/box/sql/sqlInt.h
> @@ -689,6 +689,12 @@ int
> sql_bind_zeroblob64(sql_stmt *, int,
> sql_uint64);
>
> +/**
> + * Return the number of wildcards that should be bound to.
> + */
> +int
> +sql_bind_parameter_count(const struct sql_stmt *stmt);
> +
> /**
> * Perform pointer parameter binding for the prepared sql
> * statement.
> diff --git a/src/box/sql/vdbeapi.c b/src/box/sql/vdbeapi.c
> index b6bf9aa81..7fda525ce 100644
> --- a/src/box/sql/vdbeapi.c
> +++ b/src/box/sql/vdbeapi.c
> @@ -1051,15 +1051,11 @@ sql_bind_zeroblob64(sql_stmt * pStmt, int i, sql_uint64 n)
> return sql_bind_zeroblob(pStmt, i, n);
> }
>
> -/*
> - * Return the number of wildcards that can be potentially bound to.
> - * This routine is added to support DBD::sql.
> - */
> int
> -sql_bind_parameter_count(sql_stmt * pStmt)
> +sql_bind_parameter_count(const struct sql_stmt *stmt)
> {
> - Vdbe *p = (Vdbe *) pStmt;
> - return p ? p->nVar : 0;
> + struct Vdbe *p = (struct Vdbe *) stmt;
> + return p->nVar;
> }
>
> /*
> --
> 2.15.1
>
next prev parent reply other threads:[~2019-12-24 20:23 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-20 12:47 [Tarantool-patches] [PATCH v3 00/20] sql: prepared statements Nikita Pettik
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 01/20] sql: remove sql_prepare_v2() Nikita Pettik
2019-12-23 14:03 ` Sergey Ostanevich
2019-12-24 0:51 ` Nikita Pettik
2019-12-27 19:18 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 02/20] sql: refactor sql_prepare() and sqlPrepare() Nikita Pettik
2019-12-24 11:35 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 03/20] sql: move sql_prepare() declaration to box/execute.h Nikita Pettik
2019-12-24 11:40 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 04/20] sql: rename sqlPrepare() to sql_stmt_compile() Nikita Pettik
2019-12-24 12:01 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 05/20] sql: rename sql_finalize() to sql_stmt_finalize() Nikita Pettik
2019-12-24 12:08 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 06/20] sql: rename sql_reset() to sql_stmt_reset() Nikita Pettik
2019-12-24 12:09 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 07/20] sql: move sql_stmt_finalize() to execute.h Nikita Pettik
2019-12-24 12:11 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 08/20] port: increase padding of struct port Nikita Pettik
2019-12-24 12:34 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 09/20] port: add result set format and request type to port_sql Nikita Pettik
2019-12-25 13:37 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 10/20] sql: resurrect sql_bind_parameter_count() function Nikita Pettik
2019-12-24 20:23 ` Sergey Ostanevich [this message]
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 11/20] sql: resurrect sql_bind_parameter_name() Nikita Pettik
2019-12-24 20:26 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 12/20] sql: add sql_stmt_schema_version() Nikita Pettik
2019-12-25 13:37 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 13/20] sql: introduce sql_stmt_sizeof() function Nikita Pettik
2019-12-25 13:44 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 14/20] box: increment schema_version on ddl operations Nikita Pettik
2019-12-25 14:33 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 15/20] sql: introduce sql_stmt_query_str() method Nikita Pettik
2019-12-25 14:36 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 16/20] sql: move sql_stmt_busy() declaration to box/execute.h Nikita Pettik
2019-12-25 14:54 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 17/20] sql: introduce holder for prepared statemets Nikita Pettik
2019-12-23 20:54 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 18/20] box: introduce prepared statements Nikita Pettik
2019-12-25 15:23 ` Sergey Ostanevich
2019-12-30 10:27 ` Nikita Pettik
2019-12-30 14:15 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 19/20] netbox: " Nikita Pettik
2019-12-25 20:41 ` Sergey Ostanevich
2019-12-30 9:58 ` Nikita Pettik
2019-12-30 14:16 ` Sergey Ostanevich
2019-12-20 12:47 ` [Tarantool-patches] [PATCH v3 20/20] sql: add cache statistics to box.info Nikita Pettik
2019-12-25 20:53 ` Sergey Ostanevich
2019-12-30 9:46 ` Nikita Pettik
2019-12-30 14:23 ` Sergey Ostanevich
2019-12-30 1:13 ` [Tarantool-patches] [PATCH v3 00/20] sql: prepared statements Nikita Pettik
2019-12-31 8:39 ` Kirill Yukhin
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