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Download "05 Ejemplo 3 Funciones de base de datos"

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Video tags

05
Ejemplo
3
Funciones
de
base
de
datos
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  • ruRussian
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00:00:00
Hello, in this video we are going to see the use of
00:00:03
the database functions. We have
00:00:05
a list with the sales of our
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commercials, products, channel and
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amount, and we want to ask several
00:00:14
questions to the database, content of
00:00:16
each commercial, how much each
00:00:18
commercial came for. internet etc. and for
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that we are going to use the database functions
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because first of all I want to know
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how much I have sold this commercial
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so I put this cell and write
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equal sum bird
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I open parentheses and give the assistant
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for the function the base functions of
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data, whatever it is, at the
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same time, whatever it is,
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they always have the same structure. You have to
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tell them what the database is. In
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this case, I indicate the entire range.
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Then they ask me what is the name
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of the field that I want to add as I want.
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add the sales, I can tell you or
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write sales, which
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is never really advisable because as soon as you
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make a mistake, I put a space, I don't put the
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links on the space, I can put the name of the
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field or it
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refers to the cells where they are in
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the field. by the g3 or see that the
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sales column 1 2 3 4 5 and 6
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is the sixth column and here the
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criteria must be in
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another range of cells and must
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contain at least the name of one
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column that you see that the commercial and below
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some data if there is more than one column and
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the data is in the same row,
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the two simultaneous conditions must be met
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and if they are in two
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different rows they must be met
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alternatively kas and xaki in criteria
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I choose this and accept and message that the
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sum of Javier's sales is 2,402
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euros
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I want to know now the sums of
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Javier's sales online, that is,
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not Javier's entire mind, but only
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Javier's sales that have been
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online, that is, they must be fulfilled
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the two conditions simultaneously and that is why
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they are in the same row because
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we would do equal equal to b of sum I can
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launch the function b here by I'm going
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to formulas insert the function and within
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the database category
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go from zuma
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velez sum base of data the image before
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sir the range the name of the field that
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I want to add 1 2 3 4 5 and 6
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6
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and the criteria that it has to meet well
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this here I am
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going to accept and it tells me that the
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sales are 714 and 41 euros
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yes I Change the commercial here and
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write, for example, Raquel.
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You see that I would change
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Raquel's sales on the internet. Well, here to
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press the Javier.
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You see that it does not discriminate between uppercase and
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lowercase letters. You can put it in
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any way.
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I want to know now the sales between
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March 15, but on January 15 and
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May 15, well now it doesn't matter to
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simplify the data to this range
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here I'm going to call it
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data for phone data
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accessible data data
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clicked formulas
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assign name and I call it data
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and accept I
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have also put here data and give the
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lens
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if you see now without minimizing the zoom
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bay let me show you what the range is
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called data
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well we are here I write the same
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instead of sum as before apro
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parentheses
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database data it is not necessary
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to write it all name of the field and
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wants to add 1 2 3 4 5 and 6
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click to change the cells and the
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criteria he pointed out
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the criteria and accept we
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continue how much Javier's sales add up
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gr that you see that Raquel and
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Javier are in
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different rows which will make me
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add up all of Raquel's sales and all of
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Javier's sales and if I put it I
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would have put here commercial and Javier,
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well it would be practically impossible for me
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it would be zero because there won't be any
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I will have commercials that are Raquel and the
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commercial is Javier you see that there is
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a formula here It may be that we will write
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abc equal to sum parentheses on the
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data drop-down which was how we had named the
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range of the field to the database
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name of the field 6 which was sales and the
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criteria indicate both at the same time
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and accept
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you see now the following is Very similar
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to the previous one, I want to count how many
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sales there are
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after 30 of 6 that are not
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collected. You see that since the conditions
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are in the same row, they
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must be given because at the same time I go to
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formulas, insert the function within the
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category. of database the child can
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count
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database data field name
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how I want to count and I can count the
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sales by dates by collected whatever I
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want I click on dates and criteria all of
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these you
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see seven operations and I want to count
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now all the sales of I want to add
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the Sales of the commercial Javier or of the
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finance course, since they are not on the same
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line, they are alternative conditions because
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we continue the same formulas, insert the
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function
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within the database category, the
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son of the
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database sum, I write data
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in the field name, I write sales, I
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leave here or indicated
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and criteria
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this here
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and accept
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well, thank you very much now what you
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have to try is to do it in this
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cell here

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