Category "sql"

MySQL - How do I enter NULL?

In SQL, I know I can do: UPDATE TableA SET MyColumn=NULL But, how do I enter NULL into a cell graphically? I tried entering 'null' and 'NULL' and '' (nothing/e

MySQL - How do I enter NULL?

In SQL, I know I can do: UPDATE TableA SET MyColumn=NULL But, how do I enter NULL into a cell graphically? I tried entering 'null' and 'NULL' and '' (nothing/e

Getting maximum value of float in SQL programmatically

Is there an method for programmatically (in T-SQL) retrieving the maximum (and minimum) value of a datatype? That it would act like float.MaxValue in C#. I wou

Getting maximum value of float in SQL programmatically

Is there an method for programmatically (in T-SQL) retrieving the maximum (and minimum) value of a datatype? That it would act like float.MaxValue in C#. I wou

How do I return a list of all column titles in a table in SQLite? [duplicate]

I have a 20-or-so column table 'Contacts' in a Contacts.sqlite file. I use the Mac Terminal to interact with it, and am writing a program tha

Getting maximum value of float in SQL programmatically

Is there an method for programmatically (in T-SQL) retrieving the maximum (and minimum) value of a datatype? That it would act like float.MaxValue in C#. I wou

Getting maximum value of float in SQL programmatically

Is there an method for programmatically (in T-SQL) retrieving the maximum (and minimum) value of a datatype? That it would act like float.MaxValue in C#. I wou

How do I return a list of all column titles in a table in SQLite? [duplicate]

I have a 20-or-so column table 'Contacts' in a Contacts.sqlite file. I use the Mac Terminal to interact with it, and am writing a program tha

How do I return a list of all column titles in a table in SQLite? [duplicate]

I have a 20-or-so column table 'Contacts' in a Contacts.sqlite file. I use the Mac Terminal to interact with it, and am writing a program tha

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