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Entity Relationship Diagram Symbols

Entity Relationship Diagram Symbols
The semantic modeling method nowadays is successfully applied in database structure design. It is effective method of modeling the data structures, which is based on the meaning of these data. As a tool of semantic modeling, there are used different types of Entity-Relationship Diagrams. Entity Relationship Diagram (ERD) is applied to visually and clearly represent a structure of a business database. The main components of ERDs are: entity, relation and attributes. An entity is a class of similar objects in the model, each entity is depicted in the form of rectangle and has the name expressed by a noun. Relation is shown in the form of non-directional line that connects two entities. There are several notation styles used for ERDs: information engineering style, Chen style, Bachman style, Martin Style. The Entity Relationship Diagram symbols used for professional ERD drawing are predesigned by professionals and collected in the libraries of the Entity-Relationship Diagram (ERD) solution for ConceptDraw DIAGRAM software.
The vector clipart library "Arrows" contains 37 arrows which you can easy use in your presentation slides and illustrations.
The clip art example "Arrows - Vector clipart library" was created in the ConceptDraw PRO diagramming and vector drawing software using the Presentation Clipart solution from the Illustration area of ConceptDraw Solution Park.
Moving up
Moving up, presentation, arrow,
Vertical moving
Vertical moving, presentation, arrow,
Moving down
Moving down, presentation, arrow,
Interaction arrows
Interaction arrows, presentation, arrow,
Wavy arrow
Wavy arrow, presentation, arrow,
Circular motion
Circular motion, presentation, arrow,
Goal achievement
Goal achievement, presentation, arrow,
Moving ahead
Moving ahead, presentation, arrow,
Opposite direction
Opposite direction, presentation, arrow,
Motive forces
Motive forces, presentation, arrow,
Arrow backward
Arrow backward, presentation, arrow,
Arrow forward
Arrow forward, presentation, arrow,
Arrow left
Arrow left, presentation, arrow,
Arrow right
Arrow right, presentation, arrow,
Arrow 1
Arrow 1, presentation, arrow,
Arrow 2
Arrow 2, presentation, arrow,
Arrow 3
Arrow 3, presentation, arrow,
Horizontal double arrow
Horizontal double arrow, presentation, arrow,
Connecting arrow
Connecting arrow, presentation, arrow,
Arched down
Arched down, presentation, arrow,
Arched up
Arched up, presentation, arrow,
Circular
Circular, presentation, arrow,
Leftward
Leftward, presentation, arrow,
Rightward
Rightward, presentation, arrow,
Leftward blue
Leftward blue, presentation, arrow,
Rightward blue
Rightward blue, presentation, arrow,
Arrow backward round
Arrow backward round, presentation, arrow,
Arrow forward round
Arrow forward round, presentation, arrow,
Arrow round
Arrow round, presentation, arrow,
Arrow left rounded square
Arrow left rounded square, presentation, arrow,
Arrow right rounded square
Arrow right rounded square, presentation, arrow,
Arrow 2 rounded square
Arrow 2 rounded square, presentation, arrow,
Arrow 3 rounded square
Arrow 3 rounded square, presentation, arrow,
Arrow forward square
Arrow forward square, presentation, arrow,
Arrow backward square
Arrow backward square, presentation, arrow,
Arrow left (white background)
Arrow left (white background), presentation, arrow,
Arrow right (white background)
Arrow right (white background), presentation, arrow,
Used Solutions

Flow Chart Symbols

The Flowcharts are incredibly useful and popular tool used in science, business, software development, analytics, engineering, marketing, manufacturing, administration, architecture, government, politics, and many other fields thanks to a variety of existing types of flowcharts. A Flowchart is a visual graphical representation of the process, algorithm, or the set of steps taken for problem's solution. Widely used for designing, visualizing and documenting simple and complex processes and programs, they effectively help to understand the process and to find easier the flaws if they are. Each flowchart type supposes the use of its own set of notations for drawing corresponding diagram, which includes the symbols of process, decision, data, document, data base, termination, initiation processes, processing loops, conditions, etc. It is easily design a Flowchart using the special professional flowchart maker - ConceptDraw DIAGRAM diagram software with numerous predesigned flow chart symbols grouped in libraries of Flowcharts solution from ConceptDraw Solution Park.

Chart Examples

Easy charting software comes with beautiful chart templates and examples. This makes it easy to create professional charts without prior experience.
The vector stencils library "Sales arrows" contains 57 arrow symbols.
Use these arrow icon set to draw your sales flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The arrow pictograms library "Sales arrows" is included in the Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park.
Angle arrow
Angle arrow, angle arrow,
Arc arrow
Arc arrow, arc arrow,
Arki arrow
Arki arrow, arki arrow,
Arrow fork
Arrow fork, arrow fork,
Arrow loop
Arrow loop, arrow loop,
Bent arrow
Bent arrow, bent arrow,
Chevron arrow
Chevron arrow, chevron arrow,
Circular arrow
Circular arrow, circular arrow,
Circular motion arrows
Circular motion arrows, circular motion arrows,
Clockwise arrow
Clockwise arrow, clockwise rotating arrow,
Corner arrow
Corner arrow, corner arrow,
Counterclockwise arrow
Counterclockwise arrow, counterclockwise rotating arrow,
Crossed arrows
Crossed arrows, crossed arrows,
Curved left arrow
Curved left arrow, curved left arrow,
Curved right arrow
Curved right arrow, curved right arrow,
Curving directional arrow
Curving directional arrow, curving directional arrow,
Cycle arrow
Cycle arrow, cycle arrow,
Diagonal arrow
Diagonal arrow, diagonal arrow,
Double arc arrow
Double arc arrow, double arc arrow,
Double headed arrow
Double headed arrow, double headed arrow,
Double headed semicircle arrow
Double headed semicircle arrow, double headed semicircle arrow,
Down arrow
Down arrow, down arrow,
Dual short arc arrow
Dual short arc arrow, dual short arc arrow,
Elbow arrow
Elbow arrow, elbow arrow,
Fat arrow
Fat arrow, fat arrow,
Go back arrow
Go back arrow, go back arrow,
Interaction arrows
Interaction arrows, interaction arrows,
L-shaped arrow
L-shaped arrow, L shaped arrow,
Left arrow
Left arrow, left arrow,
Lightning arrow
Lightning arrow, lightning arrow,
Long arc arrow
Long arc arrow, long arc arrow,
Looping arrows
Looping arrows, looping arrows,
Merging arrows
Merging arrows, merging arrows,
Moving down arrow
Moving down arrow, moving down arrow,
Moving up arrow
Moving up arrow, moving up arrow,
Recycling arrows
Recycling arrows, recycling arrows,
Refresh arrows
Refresh arrows, refresh arrows,
Ribbon arrow
Ribbon arrow, ribbon arrow,
Right arrow
Right arrow, right arrow,
Rotating arrows
Rotating arrows, rotating arrows,
S-shaped arrow
S-shaped arrow, s shaped arrow,
Sector arrow
Sector arrow, sector arrow,
Semicircle arrow
Semicircle arrow, semicircle arrow,
Short arc arrow
Short arc arrow, short arc arrow,
Single headed arrow
Single headed arrow, single headed arrow, right arrow,
Small arrow
Small arrow, small arrow,
Split arrow
Split arrow, split arrow,
Straight arrow
Straight arrow, straight arrow,
Triangle arrow
Triangle arrow, triangle arrow,
Turn left arrow
Turn left arrow, turn left arrow,
Turn right arrow
Turn right arrow, turn right arrow,
Turn round arrow
Turn round arrow, turn round arrow,
Turned arrow
Turned arrow, turned arrow,
Up arrow
Up arrow, up arrow,
U-shaped arrow
U-shaped arrow, u shaped arrow,
Vertical moving arrow
Vertical moving arrow, vertical moving arrow,
Wavy arrow
Wavy arrow, wavy arrow,
Used Solutions
The vector stencils library "HR arrows" contains 57 arrow pictograms.
Use this arrow icon set to draw your HR flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The arrow icons library "HR arrows" is included in the HR Flowcharts solution from the Management area of ConceptDraw Solution Park.
Arki arrow
Arki arrow, arki arrow,
Chevron arrow
Chevron arrow, chevron arrow,
Triangle arrow
Triangle arrow, triangle arrow,
Small arrow
Small arrow, small arrow,
Up arrow
Up arrow, up arrow,
Down arrow
Down arrow, down arrow,
Right arrow
Right arrow, right arrow,
Left arrow
Left arrow, left arrow,
Vertical moving arrow
Vertical moving arrow, vertical moving arrow,
Wavy arrow
Wavy arrow, wavy arrow,
Fat arrow
Fat arrow, fat arrow,
Straight arrow
Straight arrow, straight arrow,
Angle arrow
Angle arrow, angle arrow,
Double headed arrow
Double headed arrow, double headed arrow,
Single headed arrow
Single headed arrow, single headed arrow, right arrow,
Elbow arrow
Elbow arrow, elbow arrow,
Crossed arrows
Crossed arrows, crossed arrows,
Turn left arrow
Turn left arrow, turn left arrow,
Turn right arrow
Turn right arrow, turn right arrow,
L-shaped arrow
L-shaped arrow, L shaped arrow,
Corner arrow
Corner arrow, corner arrow,
Diagonal arrow
Diagonal arrow, diagonal arrow,
Split arrow
Split arrow, split arrow,
Arc arrow
Arc arrow, arc arrow,
Bent arrow
Bent arrow, bent arrow,
Go back arrow
Go back arrow, go back arrow,
Double headed semicircle arrow
Double headed semicircle arrow, double headed semicircle arrow,
Counterclockwise arrow
Counterclockwise arrow, counterclockwise rotating arrow,
Sector arrow
Sector arrow, sector arrow,
Clockwise arrow
Clockwise arrow, clockwise rotating arrow,
Arrow fork
Arrow fork, arrow fork,
Merging arrows
Merging arrows, merging arrows,
U-shaped arrow
U-shaped arrow, u shaped arrow,
Semicircle arrow
Semicircle arrow, semicircle arrow,
Circular arrow
Circular arrow, circular arrow,
Looping arrows
Looping arrows, looping arrows,
Refresh arrows
Refresh arrows, refresh arrows,
Double arc arrow
Double arc arrow, double arc arrow,
Curving directional arrow
Curving directional arrow, curving directional arrow,
S-shaped arrow
S-shaped arrow, s shaped arrow,
Short arc arrow
Short arc arrow, short arc arrow,
Long arc arrow
Long arc arrow, long arc arrow,
Turn round arrow
Turn round arrow, turn round arrow,
Rotating arrows
Rotating arrows, rotating arrows,
Turned arrow
Turned arrow, turned arrow,
Curved left arrow
Curved left arrow, curved left arrow,
Curved right arrow
Curved right arrow, curved right arrow,
Cycle arrow
Cycle arrow, cycle arrow,
Arrow loop
Arrow loop, arrow loop,
Moving down arrow
Moving down arrow, moving down arrow,
Moving up arrow
Moving up arrow, moving up arrow,
Dual short arc arrow
Dual short arc arrow, dual short arc arrow,
Recycling arrows
Recycling arrows, recycling arrows,
Interaction arrows
Interaction arrows, interaction arrows,
Lightning arrow
Lightning arrow, lightning arrow,
Ribbon arrow
Ribbon arrow, ribbon arrow,
Circular motion arrows
Circular motion arrows, circular motion arrows,
Used Solutions
The vector clipart library "Arrows" contains 37 arrows which you can easy use in your presentation slides and illustrations.
The clip art example "Arrows - Vector clipart library" was created in the ConceptDraw PRO diagramming and vector drawing software using the Presentation Clipart solution from the Illustration area of ConceptDraw Solution Park.
Moving up
Moving up, presentation, arrow,
Vertical moving
Vertical moving, presentation, arrow,
Moving down
Moving down, presentation, arrow,
Interaction arrows
Interaction arrows, presentation, arrow,
Wavy arrow
Wavy arrow, presentation, arrow,
Circular motion
Circular motion, presentation, arrow,
Goal achievement
Goal achievement, presentation, arrow,
Moving ahead
Moving ahead, presentation, arrow,
Opposite direction
Opposite direction, presentation, arrow,
Motive forces
Motive forces, presentation, arrow,
Arrow backward
Arrow backward, presentation, arrow,
Arrow forward
Arrow forward, presentation, arrow,
Arrow left
Arrow left, presentation, arrow,
Arrow right
Arrow right, presentation, arrow,
Arrow 1
Arrow 1, presentation, arrow,
Arrow 2
Arrow 2, presentation, arrow,
Arrow 3
Arrow 3, presentation, arrow,
Horizontal double arrow
Horizontal double arrow, presentation, arrow,
Connecting arrow
Connecting arrow, presentation, arrow,
Arched down
Arched down, presentation, arrow,
Arched up
Arched up, presentation, arrow,
Circular
Circular, presentation, arrow,
Leftward
Leftward, presentation, arrow,
Rightward
Rightward, presentation, arrow,
Leftward blue
Leftward blue, presentation, arrow,
Rightward blue
Rightward blue, presentation, arrow,
Arrow backward round
Arrow backward round, presentation, arrow,
Arrow forward round
Arrow forward round, presentation, arrow,
Arrow round
Arrow round, presentation, arrow,
Arrow left rounded square
Arrow left rounded square, presentation, arrow,
Arrow right rounded square
Arrow right rounded square, presentation, arrow,
Arrow 2 rounded square
Arrow 2 rounded square, presentation, arrow,
Arrow 3 rounded square
Arrow 3 rounded square, presentation, arrow,
Arrow forward square
Arrow forward square, presentation, arrow,
Arrow backward square
Arrow backward square, presentation, arrow,
Arrow left (white background)
Arrow left (white background), presentation, arrow,
Arrow right (white background)
Arrow right (white background), presentation, arrow,
Used Solutions
The vector stencils library "Sales arrows" contains 57 arrow symbols.
Use these arrow icon set to draw your sales flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The arrow pictograms library "Sales arrows" is included in the Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park.
Angle arrow
Angle arrow, angle arrow,
Arc arrow
Arc arrow, arc arrow,
Arki arrow
Arki arrow, arki arrow,
Arrow fork
Arrow fork, arrow fork,
Arrow loop
Arrow loop, arrow loop,
Bent arrow
Bent arrow, bent arrow,
Chevron arrow
Chevron arrow, chevron arrow,
Circular arrow
Circular arrow, circular arrow,
Circular motion arrows
Circular motion arrows, circular motion arrows,
Clockwise arrow
Clockwise arrow, clockwise rotating arrow,
Corner arrow
Corner arrow, corner arrow,
Counterclockwise arrow
Counterclockwise arrow, counterclockwise rotating arrow,
Crossed arrows
Crossed arrows, crossed arrows,
Curved left arrow
Curved left arrow, curved left arrow,
Curved right arrow
Curved right arrow, curved right arrow,
Curving directional arrow
Curving directional arrow, curving directional arrow,
Cycle arrow
Cycle arrow, cycle arrow,
Diagonal arrow
Diagonal arrow, diagonal arrow,
Double arc arrow
Double arc arrow, double arc arrow,
Double headed arrow
Double headed arrow, double headed arrow,
Double headed semicircle arrow
Double headed semicircle arrow, double headed semicircle arrow,
Down arrow
Down arrow, down arrow,
Dual short arc arrow
Dual short arc arrow, dual short arc arrow,
Elbow arrow
Elbow arrow, elbow arrow,
Fat arrow
Fat arrow, fat arrow,
Go back arrow
Go back arrow, go back arrow,
Interaction arrows
Interaction arrows, interaction arrows,
L-shaped arrow
L-shaped arrow, L shaped arrow,
Left arrow
Left arrow, left arrow,
Lightning arrow
Lightning arrow, lightning arrow,
Long arc arrow
Long arc arrow, long arc arrow,
Looping arrows
Looping arrows, looping arrows,
Merging arrows
Merging arrows, merging arrows,
Moving down arrow
Moving down arrow, moving down arrow,
Moving up arrow
Moving up arrow, moving up arrow,
Recycling arrows
Recycling arrows, recycling arrows,
Refresh arrows
Refresh arrows, refresh arrows,
Ribbon arrow
Ribbon arrow, ribbon arrow,
Right arrow
Right arrow, right arrow,
Rotating arrows
Rotating arrows, rotating arrows,
S-shaped arrow
S-shaped arrow, s shaped arrow,
Sector arrow
Sector arrow, sector arrow,
Semicircle arrow
Semicircle arrow, semicircle arrow,
Short arc arrow
Short arc arrow, short arc arrow,
Single headed arrow
Single headed arrow, single headed arrow, right arrow,
Small arrow
Small arrow, small arrow,
Split arrow
Split arrow, split arrow,
Straight arrow
Straight arrow, straight arrow,
Triangle arrow
Triangle arrow, triangle arrow,
Turn left arrow
Turn left arrow, turn left arrow,
Turn right arrow
Turn right arrow, turn right arrow,
Turn round arrow
Turn round arrow, turn round arrow,
Turned arrow
Turned arrow, turned arrow,
Up arrow
Up arrow, up arrow,
U-shaped arrow
U-shaped arrow, u shaped arrow,
Vertical moving arrow
Vertical moving arrow, vertical moving arrow,
Wavy arrow
Wavy arrow, wavy arrow,
Used Solutions
The vector stencils library "Sales arrows" contains 57 arrow symbols.
Use these arrow icon set to draw your sales flowcharts, workflow diagrams and process charts with the ConceptDraw PRO diagramming and vector drawing software.
The arrow pictograms library "Sales arrows" is included in the Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park.
Angle arrow
Angle arrow, angle arrow,
Arc arrow
Arc arrow, arc arrow,
Arki arrow
Arki arrow, arki arrow,
Arrow fork
Arrow fork, arrow fork,
Arrow loop
Arrow loop, arrow loop,
Bent arrow
Bent arrow, bent arrow,
Chevron arrow
Chevron arrow, chevron arrow,
Circular arrow
Circular arrow, circular arrow,
Circular motion arrows
Circular motion arrows, circular motion arrows,
Clockwise arrow
Clockwise arrow, clockwise rotating arrow,
Corner arrow
Corner arrow, corner arrow,
Counterclockwise arrow
Counterclockwise arrow, counterclockwise rotating arrow,
Crossed arrows
Crossed arrows, crossed arrows,
Curved left arrow
Curved left arrow, curved left arrow,
Curved right arrow
Curved right arrow, curved right arrow,
Curving directional arrow
Curving directional arrow, curving directional arrow,
Cycle arrow
Cycle arrow, cycle arrow,
Diagonal arrow
Diagonal arrow, diagonal arrow,
Double arc arrow
Double arc arrow, double arc arrow,
Double headed arrow
Double headed arrow, double headed arrow,
Double headed semicircle arrow
Double headed semicircle arrow, double headed semicircle arrow,
Down arrow
Down arrow, down arrow,
Dual short arc arrow
Dual short arc arrow, dual short arc arrow,
Elbow arrow
Elbow arrow, elbow arrow,
Fat arrow
Fat arrow, fat arrow,
Go back arrow
Go back arrow, go back arrow,
Interaction arrows
Interaction arrows, interaction arrows,
L-shaped arrow
L-shaped arrow, L shaped arrow,
Left arrow
Left arrow, left arrow,
Lightning arrow
Lightning arrow, lightning arrow,
Long arc arrow
Long arc arrow, long arc arrow,
Looping arrows
Looping arrows, looping arrows,
Merging arrows
Merging arrows, merging arrows,
Moving down arrow
Moving down arrow, moving down arrow,
Moving up arrow
Moving up arrow, moving up arrow,
Recycling arrows
Recycling arrows, recycling arrows,
Refresh arrows
Refresh arrows, refresh arrows,
Ribbon arrow
Ribbon arrow, ribbon arrow,
Right arrow
Right arrow, right arrow,
Rotating arrows
Rotating arrows, rotating arrows,
S-shaped arrow
S-shaped arrow, s shaped arrow,
Sector arrow
Sector arrow, sector arrow,
Semicircle arrow
Semicircle arrow, semicircle arrow,
Short arc arrow
Short arc arrow, short arc arrow,
Single headed arrow
Single headed arrow, single headed arrow, right arrow,
Small arrow
Small arrow, small arrow,
Split arrow
Split arrow, split arrow,
Straight arrow
Straight arrow, straight arrow,
Triangle arrow
Triangle arrow, triangle arrow,
Turn left arrow
Turn left arrow, turn left arrow,
Turn right arrow
Turn right arrow, turn right arrow,
Turn round arrow
Turn round arrow, turn round arrow,
Turned arrow
Turned arrow, turned arrow,
Up arrow
Up arrow, up arrow,
U-shaped arrow
U-shaped arrow, u shaped arrow,
Vertical moving arrow
Vertical moving arrow, vertical moving arrow,
Wavy arrow
Wavy arrow, wavy arrow,
Used Solutions

Emergency Plan

Emergency Plan
The Fire Emergency Plan illustrates the scheme of the building and location of the main and fire exits for a safe evacuation, and clearly defines directions to them on the plan. Fire Emergency Plans are constructed on the case of unexpected or emergency situations, fires, hazardous leaks, natural disasters, and other sudden events. They must to be obligatorily on the plain sight at every building and on each floor, at living houses and apartments, schools and universities, medical centers, clinics and hospitals, office buildings, banks, cafes, restaurants, and also at all other public buildings and institutions. The Evacuation plans and Emergency Plans preliminary designed in ConceptDraw DIAGRAM software help employees and family members when some emergency events happen and let avoid the accidents and sad consequences, prevent injuries and fatalities, allow reduce damages and speed the work resumption. Start drawing emergency blueprint from floor bounds, then add the inner walls and doors, and finally use bright arrows to visually show evacuation directions to fire exits. ConceptDraw is a serious alternative to Visio. It's a desktop based solution aimed at professional designers working in CAD environments. It is also a good option for those who work between Mac and PC because one license is valid for both.
How to Draw a Floor Plan
How to Draw a Floor Plan