Struct Table

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pub struct Table<'a> {
    pub typ: TableType<'a>,
    pub alias: Option<Cow<'a, str>>,
    pub database: Option<Cow<'a, str>>,
}
Expand description

A table definition

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§typ: TableType<'a>§alias: Option<Cow<'a, str>>§database: Option<Cow<'a, str>>

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impl<'a> Table<'a>

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pub fn database<T>(self, database: T) -> Self
where T: Into<Cow<'a, str>>,

Define in which database the table is located

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pub fn asterisk(self) -> Expression<'a>

A qualified asterisk to this table

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pub fn left_join<J>(self, join: J) -> Self
where J: Into<JoinData<'a>>,

Adds a LEFT JOIN clause to the query, specifically for that table. Useful to positionally add a JOIN clause in case you are selecting from multiple tables.

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pub fn inner_join<J>(self, join: J) -> Self
where J: Into<JoinData<'a>>,

Adds an INNER JOIN clause to the query, specifically for that table. Useful to positionally add a JOIN clause in case you are selecting from multiple tables.

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pub fn right_join<J>(self, join: J) -> Self
where J: Into<JoinData<'a>>,

Adds a RIGHT JOIN clause to the query, specifically for that table. Useful to positionally add a JOIN clause in case you are selecting from multiple tables.

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pub fn full_join<J>(self, join: J) -> Self
where J: Into<JoinData<'a>>,

Adds a FULL JOIN clause to the query, specifically for that table. Useful to positionally add a JOIN clause in case you are selecting from multiple tables.

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impl<'a> Aliasable<'a> for Table<'a>

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type Target = Table<'a>

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fn alias<T>(self, alias: T) -> Self::Target
where T: Into<Cow<'a, str>>,

Alias table for usage elsewhere in the query.
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impl<'a> Clone for Table<'a>

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fn clone(&self) -> Table<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for Table<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'a> From<&'a String> for Table<'a>

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fn from(s: &'a String) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<&'a str> for Table<'a>

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fn from(s: &'a str) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<(&'a String, &'a String)> for Table<'a>

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fn from(s: (&'a String, &'a String)) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<(&'a String, &'a str)> for Table<'a>

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fn from(s: (&'a String, &'a str)) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<(&'a str, &'a String)> for Table<'a>

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fn from(s: (&'a str, &'a String)) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<(&'a str, &'a str)> for Table<'a>

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fn from(s: (&'a str, &'a str)) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<(String, String)> for Table<'a>

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fn from(s: (String, String)) -> Table<'a>

Converts to this type from the input type.
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impl<'a> From<Select<'a>> for Table<'a>

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fn from(select: Select<'a>) -> Self

Converts to this type from the input type.
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impl<'a> From<String> for Table<'a>

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fn from(s: String) -> Self

Converts to this type from the input type.
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impl<'a> From<Table<'a>> for Expression<'a>

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fn from(value: Table<'a>) -> Self

Converts to this type from the input type.
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impl<'a> PartialEq for Table<'a>

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fn eq(&self, other: &Table<'_>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Auto Trait Implementations§

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impl<'a> Freeze for Table<'a>

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impl<'a> RefUnwindSafe for Table<'a>

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impl<'a> Send for Table<'a>

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impl<'a> Sync for Table<'a>

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impl<'a> Unpin for Table<'a>

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impl<'a> UnwindSafe for Table<'a>

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<'a, T> Conjunctive<'a> for T
where T: Into<Expression<'a>>,

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fn and<E>(self, other: E) -> ConditionTree<'a>
where E: Into<Expression<'a>>,

Builds an AND condition having self as the left leaf and other as the right.
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fn or<E>(self, other: E) -> ConditionTree<'a>
where E: Into<Expression<'a>>,

Builds an OR condition having self as the left leaf and other as the right.
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fn not(self) -> ConditionTree<'a>

Builds a NOT condition having self as the condition.
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<'a, U> Joinable<'a> for U
where U: Into<Table<'a>>,

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fn on<T>(self, conditions: T) -> JoinData<'a>
where T: Into<ConditionTree<'a>>,

Add the JOIN conditions.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.