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示例 EXEC SQL SET CONNECTION TO con2; EXEC SQL SET CONNECTION = con1; 相关链接 CONNECT,DISCONECT 父主题: 嵌入式SQL命令
name SQL描述符名称。大小写敏感,是一个SQL标识符或一个宿主变量。 示例 DEALLOCATE DESCRIPTOR mydesc; 相关链接 ALLOCATE DESCRIPTOR,GET DESCRIPTOR,SET DESCRIPTOR 父主题: 嵌入式SQL命令
FROM t01 WHERE a = $1"); /* cmd_sql中$1对应的参数 */ paramTypes[0] = 23; /* PQprepare创建一个给定参数的预备语句 */ res = PQprepare(conn,
FROM t01 WHERE a = $1"); /* cmd_sql中$1对应的参数 */ paramTypes[0] = 23; /* PQprepare创建一个给定参数的预备语句 */ res = PQprepare(conn,
FROM t01 WHERE a = $1"); /* cmd_sql中$1对应的参数 */ paramTypes[0] = 23; /* PQprepare创建一个给定参数的预备语句 */ res = PQprepare(conn,
FROM t01 WHERE a = $1"); /* cmd_sql中$1对应的参数 */ paramTypes[0] = 23; /* PQprepare创建一个给定参数的预备语句 */ res = PQprepare(conn,
Status and try again." ERRMSG: "[PATCH-ERROR] hotpatch command or path set error." SQLSTATE: c3000 CAUSE: "The cmdline entered by the user is incorrect